REMEHA Quinta Pro 30 Troubleshooting guide

United Kingdom
en
Installation, User and Service Manual
High-efficiency wall-hung gas boiler
Quinta Pro
30 - 45 - 55 - 65 - 90 - 115

Dear Customer,
Thank you very much for buying this appliance.
Please read through the manual carefully before using the product, and keep it in a safe place for later reference. In order to
ensure continued safe and efficient operation we recommend that the product is serviced regularly. Our service and customer
service organisation can assist with this.
We hope you enjoy years of problem-free operation with the product.

Contents
1 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.1 General safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.2 Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
1.3 Liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
1.3.1 Manufacturer's liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
1.3.2 Installer's liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
1.3.3 User's liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
2 About this manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.1 Symbols used . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.1.1 Symbols used in the manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.2 Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3 Technical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.1 Homologations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.1.1 Certifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.1.2 Unit categories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
3.1.3 Directives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
3.1.4 Factory test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.2 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
3.3 Dimensions and connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
3.4 Electrical diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4 Description of the product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4.1 General description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
4.2 Operating principle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4.2.1 Circulating pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4.2.2 Cascade system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4.2.3 Water flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4.2.4 Calorifier connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4.3 Main components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4.4 Control panel description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4.4.1 What each key means . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4.4.2 Meaning of the symbols on the display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
4.5 Standard delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
4.6 Accessories and options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
5 Before installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
5.1 Installation regulations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
5.2 Choice of the location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
5.2.1 Type plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
5.2.2 Boiler position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
5.3 Ventilation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
6 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
6.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
6.2 Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
6.2.1 Positioning the boiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
6.3 Hydraulic connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
6.3.1 Rinsing the system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
6.3.2 Connecting the heating circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
6.3.3 Connecting the expansion vessel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
6.3.4 Connecting the condensate discharge pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
6.4 Gas connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
6.5 Air supply/flue gas connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
6.5.1 Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
6.5.2 Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
6.5.3 Dimensions of flue gas outlet pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
6.5.4 Length of the air and flue gas pipes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
6.5.5 Additional guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
6.5.6 Connecting the flue gas outlet and air supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
6.6 Electrical connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
6.6.1 Control unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
6.6.2 Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
Contents
123157 - v.12 - 07022018 3

6.6.3 Access to the connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
6.6.4 Connection options for the standard PCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
6.6.5 PCBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
6.7 Filling the installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
6.7.1 Water quality and water treatment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
6.7.2 Filling the siphon . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
6.7.3 Filling the system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
7 Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
7.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
7.2 Gas circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
7.3 Hydraulic circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
7.4 Electrical connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
7.5 Commissioning procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
7.6 Gas settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
7.6.1 Adjusting to a different gas type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
7.6.2 Checking and setting the gas/air ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
7.7 Final instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
8 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49
8.1 Use of the control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
8.2 Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
8.3 Frost protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
9 Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
9.1 Parameter descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
9.2 Changing the parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
9.2.1 Changing the user-level parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
9.2.2 Changing the parameters at installer level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
9.2.3 Setting the maximum load for CH operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
9.2.4 Return to the factory settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57
9.2.5 Carrying out an auto-detect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
9.2.6 Setting the manual mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58
9.3 Displaying the measured values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
9.3.1 Reading the various current values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
9.3.2 Reading out the hour counter and percentage of successful starts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59
9.3.3 Status and sub-status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
10 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
10.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
10.2 Maintenance message . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
10.2.1 Resetting the service messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
10.2.2 Starting a new service interval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63
10.3 Standard inspection and maintenance operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
10.3.1 Checking the water pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63
10.3.2 Checking the ionisation current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
10.3.3 Checking the flue gas outlet/air supply connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
10.3.4 Checking the combustion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
10.3.5 Checking the automatic air vent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
10.3.6 Cleaning the siphon . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65
10.3.7 Checking the burner and cleaning the heat exchanger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
10.4 Specific maintenance work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
10.4.1 Replacing the ionisation/ignition electrode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
10.4.2 Checking the non-return valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68
10.4.3 Reassembling the boiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
11 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69
11.1 Error codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
11.1.1 Blocking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
11.1.2 Lock out . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
11.2 Error memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
11.2.1 Reading out the error memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75
11.2.2 Clearing error memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76
12 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77
12.1 Removal/recycling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77
Contents
4 123157 - v.12 - 07022018

13 Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
13.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
13.2 Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
14 Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
14.1 ErP information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
14.1.1 Product fiche . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
14.1.2 Package sheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .84
14.2 EC declaration of conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85
14.3 Optional electrical connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Contents
123157 - v.12 - 07022018 5

1 Safety
1.1 General safety instructions
For the installer:
Danger
If you smell gas:
1. Do not use naked flames, do not smoke and
do not operate electrical contacts or switches
(doorbell, lighting, motor, lift etc).
2. Shut off the gas supply.
3. Open the windows.
4. Trace possible leaks and seal them off imme
diately.
5. If the leak is upstream of the gas meter, notify
the gas company.
Danger
If you smell flue gases:
1. Switch the boiler off.
2. Open the windows.
3. Trace possible leaks and seal them off imme
diately.
Caution
After maintenance or repair work, check the en
tire heating installation to ensure that there are no
leaks.
For the end user:
1 Safety
6 123157 - v.12 - 07022018

Danger
If you smell gas:
1. Do not use naked flames, do not smoke and
do not operate electrical contacts or switches
(doorbell, lighting, motor, lift etc).
2. Shut off the gas supply.
3. Open the windows.
4. Report any leaks immediately.
5. Evacuate the property.
6. Contact a qualified installer.
Danger
If you smell flue gases:
1. Switch the boiler off.
2. Open the windows.
3. Report any leaks immediately.
4. Evacuate the property.
5. Contact a qualified installer.
Warning
Do not touch the flue gas pipes. Depending on
the boiler settings, the temperature of the flue gas
pipes can rise to over 60°C.
Warning
Do not touch radiators for long periods. Depend
ing on the boiler settings, the temperature of the
radiators can rise to over 60°C.
Warning
Be careful when using the domestic hot water.
Depending on the boiler settings, the temperature
of domestic hot water can rise to over 65°C.
Warning
The use of the boiler and the installation by you
as the end-user must be limited to the operations
described in this manual. All other actions may
only be undertaken by a qualified fitter/engineer.
Warning
The condensation drain must not be changed or
sealed. If a condensate neutralisation system is
used, the system must be cleaned regularly in ac
cordance with the instructions provided by the
manufacturer.
1 Safety
123157 - v.12 - 07022018 7

Caution
Ensure that the boiler is regularly serviced. Con
tact a qualified installer or arrange a maintenance
contract for the servicing of the boiler.
Caution
Only genuine spare parts may be used.
Important
Regularly check for the presence of water and
pressure in the heating installation.
1.2 Recommendations
Danger
This appliance can be used by children aged
eight and above and people with a physical, sen
sory or mental disability, or with a lack of experi
ence and knowledge, provided they are super
vised and instructed in how to use the appliance
in a safe manner and understand the associated
dangers. Children must not be allowed to play
with the appliance. Cleaning and user mainte
nance should not be carried out by children with
out adult supervision.
Warning
Installation and maintenance of the boiler must be
carried out by a qualified installer in accordance
with local and national regulations.
Warning
The installation and maintenance of the boiler
must be undertaken by a qualified installer in ac
cordance with the information in the supplied
manual, doing otherwise may result in dangerous
situations and/or bodily injury.
Warning
Removal and disposal of the boiler must be car
ried out by a qualified installer in accordance with
local and national regulations.
Warning
If the mains lead is damaged, it must be replaced
by the original manufacturer, the manufacturer's
dealer or another suitably skilled person to pre
vent hazardous situations from arising.
1 Safety
8 123157 - v.12 - 07022018

Warning
Always disconnect the mains supply and close
the main gas tap when working on the boiler.
Warning
Check the entire system for leaks after mainte
nance and servicing work.
Danger
For safety reasons, we recommend fitting smoke
and CO alarms at suitable places in your home.
Caution
Make sure the boiler can be reached at all
times.
The boiler must be installed in a frost-free area.
If the power cord is permanently connected, you
must always install a main bipolar switch with
an opening gap of at least 3 mm (BS EN
60335-1).
Drain the boiler and central heating system if
you are not going to use your home for a long
time and there is a chance of frost.
The frost protection does not work if the boiler is
out of operation.
The boiler protection only protects the boiler,
not the system.
Check the water pressure in the system regular
ly. If the water pressure is lower than 0.8 bar,
the system must be topped up (recommended
water pressure between 1.5 and 2 bar).
Important
Keep this document near to the boiler.
Important
Only remove the casing for maintenance and re
pair operations. Refit all panels when mainte
nance work and servicing are complete.
Important
Instruction and warning labels must never be re
moved or covered and must be clearly legible
throughout the entire service life of the boiler.
Damaged or illegible instructions and warning
stickers must be replaced immediately.
Important
Modifications to the boiler require the written ap
proval of Remeha.
1 Safety
123157 - v.12 - 07022018 9

1.3 Liabilities
1.3.1 Manufacturer's liability
Our products are manufactured in compliance with the
requirements of the various Directives applicable. They
are therefore delivered with the marking and any
documents necessary. In the interests of the quality of
our products, we strive constantly to improve them. We
therefore reserve the right to modify the specifications
given in this document.
Our liability as manufacturer may not be invoked in the
following cases:
Failure to abide by the instructions on installing the
appliance.
Failure to abide by the instructions on using the appli
ance.
Faulty or insufficient maintenance of the appliance.
1.3.2 Installer's liability
The installer is responsible for the installation and initial
commissioning of the appliance. The installer must ob
serve the following instructions:
Read and follow the instructions given in the manuals
provided with the appliance.
Install the appliance in compliance with prevailing leg
islation and standards.
Carry out initial commissioning and any checks neces
sary.
Explain the installation to the user.
If maintenance is necessary, warn the user of the obli
gation to check the appliance and keep it in good
working order.
Give all the instruction manuals to the user.
1.3.3 User's liability
To guarantee optimum operation of the system, you
must abide by the following instructions:
Read and follow the instructions given in the manuals
provided with the appliance.
Call on a qualified professional to carry out installation
and initial commissioning.
Get your installer to explain your installation to you.
Have the required inspections and maintenance car
ried out by a qualified installer.
Keep the instruction manuals in good condition close
to the appliance.
1 Safety
10 123157 - v.12 - 07022018

2 About this manual
2.1 Symbols used
2.1.1 Symbols used in the manual
This manual uses various danger levels to draw attention to special in
structions. We do this to improve user safety, to prevent problems and to
guarantee correct operation of the appliance.
Danger
Risk of dangerous situations that may result in serious personal
injury.
Danger of electric shock
Risk of electric shock.
Warning
Risk of dangerous situations that may result in minor personal in
jury.
Caution
Risk of material damage.
Important
Please note: important information.
See
Reference to other manuals or pages in this manual.
2.2 Abbreviations
DHW Domestic hot water
PCU PCB for managing burner operation
PWM Pulse wide modulation
SCU Control panel PCB
SU Safety PCB
2 About this manual
123157 - v.12 - 07022018 11

3 Technical specifications
3.1 Homologations
3.1.1 Certifications
Tab.1 Certifications
CE identification number PIN 0063CL3333
Class NOx(1) 6
Type of connection B23P
C13(X), C33(X), C53(X), C63(X)
(1) EN 15502–1
Gas Council numbers
Tab.2 Gas Council number
Quinta Pro 30 45 55 65
Gas Council num
ber
41-288-15 41-288-16 41-228-18 41-288-17
3.1.2 Unit categories
Tab.3 Unit categories
Country Category Gas type Connection pressure (mbar)
Great Britain II2H3B/P
II2H3P
G20 (H-gas)
G31 (propane)
20
37-50
3.1.3 Directives
In addition to the legal requirements and guidelines, the supplementary
guidelines in this manual must also be followed.
Supplements or subsequent regulations and guidelines that are valid at
the time of installation shall apply to all regulations and guidelines speci
fied in this manual.
3.1.4 Factory test
Before leaving the factory, each boiler is optimally set and tested for:
Electrical safety.
Adjustment of (O2/CO2).
Water tightness.
Gas tightness.
Parameter setting.
3 Technical specifications
12 123157 - v.12 - 07022018

3.2 Technical data
Tab.4 General
Quinta Pro 30 45 55 65 90 115
Nominal output (Pn)
Central heating operation (80°C/
60°C)
min-max
(1)
kW 8.0 - 29.8
29.8
8.0 - 40.8
40.8
11.1 -
55.3
55.3
12.0 -
61.5
61.5
14.1 -
84.2
84.2
18.9 -
103.9
103.9
Nominal output (Pn)
Central heating operation (50°C/
30°C)
min-max
(1)
kW 8.9 - 31.4
31.4
8.9 - 43.0
43.0
12.3 -
58.6
58.6
13.3 -
65.0
65.0
15.8 -
89.5
89.5
21,2 -
109,7
109.7
Nominal load (Qnh)
Central heating operation (Hi)
min–
max
(1)
kW 8.2 - 30.0
30.0
8.2 - 41.2
41.2
11.3 -
56.5
56.5
12.2 -
62.0
62.0
14.6 -
86.0
86.0
19.6 -
107.0
107.0
Nominal load (Qnh)
CH operation (Hi) G31 (propane)
min kW 8.8 8.8 12.2 12.2 22.1 21.2
Nominal load (Qnh)
Central heating operation (Hs)
min–
max
(1)
kW 9.1 - 33.3
33.3
9.1 - 45.7
45.7
12.5 -
62.7
62.7
13.6 -
68.8
68.8
16.2 -
95.5
95.5
21.9 -
118.8
118.8
Full load central heating efficien
cy (Hi) (80/60 °C) (92/42/EEC)
% 99.4 99.1 97.8 99.2 97.9 97.1
Full load central heating efficien
cy (Hi) (50°C/30°C)
% 102.9 102.9 103.8 104.6 104.1 102.5
Part load central heating efficien
cy (Hi) (return temperature 60°C)
% 97.5 97.5 97.9 98.3 96.6 96.5
Part load central heating efficien
cy (92/42/EEC) (return tempera
ture 30°C)
% 110.4 110.6 108.7 110.4 108.1 108.0
(1) Factory setting
Tab.5 Gas and flue gas data
Quinta Pro 30 45 55 65 90 115
Gas inlet pressure G20 (H gas) min-max mbar 17 - 25 17 - 25 17 - 25 17 - 25 17 - 25 17 - 25
Gas inlet pressure G31 (pro
pane)
min-max mbar 37 - 50 37 - 50 37 - 50 37 - 50 37 - 50 37 - 50
Gas consumption G20 (H gas)(1) min.–
max.
m3/h 0.9 - 3.2 0.9 - 4.4 1.2 - 6.0 1.3 - 6.6 1.5 - 9.1 2.0 - 11.7
Gas consumption G31 (pro
pane)(1)
min-max m3/h 0.4 - 1.2 0.4 - 1.7 0.5 - 2.3 0.5 - 2.5 0.9 - 3.5 0.9 - 4.5
Gas resistance G20 (H gas)(2) max mbar 0.5 1.0 2.0 2.0 2.5 3.0
BREEAM NOx mg/kW
h
37 37 32 32 29 35
Flue gas quantity min-max kg/h
g/s
14 - 50
3.9 - 13.9
14 - 69
3.9 - 19.2
19 - 93
5.4 - 25.8
21 - 104
5.8 - 28.9
28 - 138
7.8 - 38.3
36 - 178
10.0 -
49.4
Flue gas temperature min-max °C 30 - 65 30 - 67 30 - 68 30 - 68 30 - 68 30 - 72
Maximum counter pressure Pa 70 150 120 100 160 220
(1) Gas consumption based on lower heating value under standard conditions: T=288.15 K, p=1013.25 mbar. Gag 30.33; G25 29.25; G31
88.00 MJ/m3
(2) Gas resistance between boiler connection and measurement point on the gas valve unit
3 Technical specifications
123157 - v.12 - 07022018 13

Tab.6 Central heating circuit data
Quinta Pro 30 45 55 65 90 115
Water content l 4.3 4.3 6.4 6.4 9.4 9.4
Water operating pressure min bar 0.8 0.8 0.8 0.8 0.8 0.8
Water operating pressure (PMS) max bar 4.0 4.0 4.0 4.0 4.0 4.0
Water temperature max °C 110.0 110.0 110.0 110.0 110.0 110.0
Operating temperature max °C 90.0 90.0 90.0 90.0 90.0 90.0
Hydraulic resistance (ΔT=20K) mbar 70 90 130 140 140 250
Tab.7 Electrical data
Quinta Pro 30 45 55 65 90 115
Supply voltage V~ 230 230 230 230 230 230
Power consumption – full load max W 39 68 80 88 125 199
Power consumption - part load max W 18 18 23 23 20 45
Power consumption - standby max W 5 5 6 6 4 7
Electrical protection index(1) IP X4D(1) X4D(1) X4D(1) X4D(1) X4D(1) X4D(1)
Fuses Main
PCU
A 6.3
2.0
6.3
2.0
6.3
2.0
6.3
2.0
6.3
2.0
6.3
2.0
(1) Splashproof; under certain conditions, the boiler may be installed in damp areas, such as bathrooms.
Tab.8 Other data
Quinta Pro 30 45 55 65 90 115
Total weight (empty) kg 53 53 60 60 67 68
Minimum mounting weight(1) kg 49 49 56 56 65 65
Average acoustic level at a dis
tance of one metre from the boil
er
dB(A) 38 45 45 45 52 51
(1) Without front panel.
Tab.9 Technical parameters
Quinta Pro 30 45 55 65 90 115
Condensing boiler Yes Yes Yes Yes Yes Yes
Low-temperature boiler(1) No No No No No No
B1 boiler No No No No No No
Cogeneration space heater No No No No No No
Combination heater No No No No No No
Rated heat output Prated kW 30 41 55 62 84 107
Useful heat output at nominal
heat output and high tempera
ture operation(2)
P4 kW 29.8 40.8 55.3 61.5 84.2 107.0
Useful heat output at 30% of
rated heat output and low tem
perature regime(1)
P1 kW 9.9 13.7 18.4 20.5 27.9 35.7
Seasonal space heating energy
efficiency
ƞs % 94 94 93 94 - -
3 Technical specifications
14 123157 - v.12 - 07022018

Quinta Pro 30 45 55 65 90 115
Useful efficiency at rated heat
output and high temperature
regime(2)
ƞ4 % 89.5 89.3 88.1 89.4 88.2 87.5
Useful efficiency at 30% of rat
ed heat output and low tem
perature regime(1)
ƞ1 % 99.5 99.6 97.9 99.5 97.4 97.3
Auxiliary electricity consumption
Full load elmax kW 0.039 0.068 0.080 0.088 0.125 0.199
Part load elmin kW 0.018 0.018 0.023 0.023 0.020 0.045
Standby mode PSB kW 0.005 0.005 0.006 0.006 0.004 0.007
Other items
Standby heat loss Pstby kW 0.101 0.101 0.110 0.110 0.123 0.123
Ignition burner power con
sumption
Pign kW - - - - - -
Annual energy consumption QHE GJ 91 124 171 187 - -
Sound power level, indoors LWA dB 46 53 53 53 60 59
Emissions of nitrogen oxides NOXmg/kW
h
32 33 29 29 41 41
(1) Low temperature means 30 °C for condensing boilers, 37 °C for low temperature boilers and 50 °C (at heater inlet) for other heating
appliances.
(2) High temperature operation means 60°C return temperature at heater inlet and 80°C feed temperature at heater outlet.
See
The back cover for contact details.
3 Technical specifications
123157 - v.12 - 07022018 15

3.3 Dimensions and connections
Fig.1 Dimensions
AD-0000017-01
191
500
750
500
100
50
50
130
191
365
Tab.10 Connections
Symbol Connection Quinta Pro
30
Quinta Pro
45
Quinta Pro
55
Quinta Pro
65
Quinta Pro
90
Quinta Pro
115
Flue gas outlet Ø 80 mm Ø 80 mm Ø 100 mm Ø 100 mm Ø 100 mm Ø 100 mm
Air supply Ø 125 mm Ø 125 mm Ø 150 mm Ø 150 mm Ø 150 mm Ø 150 mm
Siphon 32 mm 32 mm 32 mm 32 mm 32 mm 32 mm
CH supply 1 ¼ inch male
thread
1 ¼ inch male
thread
1 ¼ inch male
thread
1 ¼ inch male
thread
1 ¼ inch male
thread
1 ¼ inch male
thread
CH return 1 ¼ inch male
thread
1 ¼ inch male
thread
1 ¼ inch male
thread
1 ¼ inch male
thread
1 ¼ inch male
thread
1 ¼ inch male
thread
Gas ¾ inch male
thread
¾ inch male
thread
¾ inch male
thread
¾ inch male
thread
¾ inch male
thread
¾ inch male
thread
3 Technical specifications
16 123157 - v.12 - 07022018

3.4 Electrical diagram
Fig.2 Electrical diagram
AD-0000062-01
X1
X14
X13 X12
X3
X2 X4 X5
X6
X7
X8
X9
X10 X11
X13
1
X6
1 2 3
GN/
YW
WH
BL
153
X21
X8
1 2 3
BR
BL
GN/
YW
2 1 3
X81
3 1 2
X11
1 2 3 4 5 6
WH
GY
OR
RD
GN
YW
X5
2 3 4 1
BK
BL
GN/
YW
GY
1 23
X51
12 13
BK
BK
1 2
X116
9
RD
1
BK
1
2 2
X115
8
BL
1
2
X114
10 11
BK
BK
3 1
X112
2 3
X10
4 5 7 6
X111
BK
BK
BK
BK
1 2 3 4
X9
2 3 4 5
X91
BK
BK
BK
BK
1 2 4 5
1
BK
BK
1
2
X117
X4
1 2 3
X41
BR
BL
GN/
YW
3 1 2
230V, 50Hz
LN
X2
1 32
BL
BR
GN/
YW
2 31
K1
X1
1 32
BR
BL
4
X14
1 10
1 10
X3
4 3 2 15
BR
BL
BR
BL
GN/
YW
3 1
4 2
X51
X12
3 4 5 61 2 7 8 9 1 0
GN/
YW
GN/
YW
1 2 3
4 7
8
13 14
15 16 17
18 19
121110
4
5
6
2
9
1Power supply (P)
2Extended PCB (SCU)
3On/off switch (S)
4Fan (FAN)
5Ignition transformer (IT)
6Ignition pin (E)
7Gas combination block (GB)
8Circulating pump (pump A)
9High limit switch (HLS)
10 Return sensor (RTS)
11 Flow sensor (FTS)
12 Pressure switch (PS)
13 Storage parameter (PSU)
14 Circulating pump (PWM pump)
15 Thermostat (OT)
16 Outside sensor (OS)
17 Calorifier sensor (WS)
18 Computer connection (PC)
19 Display (DIS)
BK Black
BL Blue
BR Brown
GN Green
GY Grey
RD Red
OR Orange
WH White
YW Yellow
3 Technical specifications
123157 - v.12 - 07022018 17

4 Description of the product
4.1 General description
The Quinta Pro boiler has the following characteristics:
High-efficiency heating.
Limited emissions of polluted substances.
Ideal choice for cascade configurations.
Option to produce domestic hot water using a separate hot water appli
ance.
4.2 Operating principle
4.2.1 Circulating pump
Model not supplied with circulating pump
The boiler is supplied without a pump. Take the boiler resistance and sys
tem resistance into account when selecting a pump.
Caution
The pump may have a maximum input of 200 W. Use an auxiliary
relay for a pump with greater power.
See
Technical data, page 13
If possible, install the pump directly under the boiler on the return connec
tion.
For more information, see
Connecting the heating circuit, page 23
Pump settings
The pump settings for a modulating circulating pump controlled by the
control unit can be modified using parameters and :
If there is insufficient flow in the radiators or if they do not warm up com
pletely, the minimum pump speed can be increased using parameter
.
If there are audible flowing noises in the system, the maximum pump
speed must be lowered using parameter (bleed the CH installa
tion first).
Caution
The pump may have a maximum input of 200 W. Use an auxiliary
relay for a pump with greater power.
For more information, see
Changing the parameters at installer level, page 54
4.2.2 Cascade system
The boiler is ideally suited for a cascade system. There are a number of
standard solutions available.
Important
Contact us for more information.
4.2.3 Water flow
The modulating control of the boiler limits the maximum temperature differ
ence between the flow and return and the maximum rise velocity of the
4 Description of the product
18 123157 - v.12 - 07022018

flow temperature. As a result, the boiler is virtually unaffected by low water
flow. In all cases, maintain a minimum water flow of 0.4 m3/h. If progres
sive calorifier control is activated with parameter , then maintain a
minimum water flow of 0.8 m3/h.
4.2.4 Calorifier connection
A calorifier can be connected to the boiler. Our range includes various cal
orifiers.
Important
Contact us for more information.
4.3 Main components
1Flue gas outlet/air supply
2Casing/air box
3Heat exchanger (CH)
4Flue gas measuring point
5Ionisation/ignition electrode
6Mixer tube
7Combined gas valve unit
8Air intake silencer
9Instrument box
10 Siphon
11 Housing for PCBs
12 Fan
13 Water flow pipe
4.4 Control panel description
4.4.1 What each key means
1Display
2 Escape or key
3 CH temperature or key
4 DHW temperature or key
5 Enter or Cancel key lockout
6 Chimney-sweeping keys
Press the 2 and 3 keys simultaneously.
7 Menu keys
Press the 4 and 5 keys simultaneously.
8 On/off switch
Fig.3 Main components
AD-0000011-01
8
7
4
5
5
6
2
1
3
9
11
10
12
13
Fig.4 Control panel
AD-0000065-01
1
2 3 4 5 8
6 7
4 Description of the product
123157 - v.12 - 07022018 19

4.4.2 Meaning of the symbols on the display
Tab.11 Symbols on the display
Information menu: Read out various current values.
Chimney-sweeping position: Forced high or low load for O2/CO2 measurement.
User menu: Parameters at user level can be changed.
Central heating function off: The heating function is deactivated.
Manual mode: Boiler is set to manual mode.
DHW function off: The DHW function is switched off.
Service menu: Parameters at installer level can be changed.
ECO setting: The economy setting is activated.
Fault: Boiler indicates a fault. This can be seen from the code and red display.
Frost protection: Boiler is running in frost protection mode.
Hour counter menu: Read out the operating hours, number of successful starts and hours on mains supply.
On/off switch: After 5 lockouts, the boiler must be switched off/on again.
Circulating pump: The pump is running.
CH function: Access to CH temperature parameter.
DHW function: Access to DHW temperature parameter.
Yellow display with the symbols: + + (maintenance message).
Water pressure: The water pressure is too low.
Battery symbol: Status of battery in wireless controller.
Signal strength symbol: Signal strength of the wireless controller.
Burner level: Boiler is running at full or part load.
Key lockout: Key lockout is activated.
4.5 Standard delivery
The delivery includes:
The boiler, with mains lead
Suspension bracket and fasteners for wall mounting
Mounting template
Connection cable for pump (Quinta Pro 30 - 45 - 55 - 65 - 90 - 115)
Documentation
This manual only deals with the standard scope of supply. For the installa
tion or mounting of any accessories delivered with the boiler, refer to the
corresponding mounting instructions.
4.6 Accessories and options
Various accessories can be obtained for the boiler.
Important
Contact us for more information.
4 Description of the product
20 123157 - v.12 - 07022018