Winterwarm TR User manual

TR - en - v2.0 - 12 / 2019
INSTALLATION MANUAL
AIR HEATER
TYPE TR

Content
1 Introduction 3
1.1 Symbols used in this manual 3
1.2 Warranty 3
2 Safety instructions 4
2.1 Installation 4
2.2 Use 4
2.3 Maintenance & Cleaning 4
2.4 Children and vulnerable users 4
3 Technical specifications 5
3.1 Performance 5
3.2 Gas types 7
3.3 Dimensions 9
4 Installation 10
4.1 Preparation 10
4.2 Positioning the air heater 10
4.3 Gas type & connection 11
4.4 Electrical connection 12
4.5 Room thermostat 12
5 Flue systems 14
5.1 Flue terminals 14
5.2 Flue length (max.) 15
5.3 Condensate in the flue system 15
5.4 Installation of the flue terminal 16
6 Operating the air heater 18
6.1 Burner cycle 18
6.2 Minimum firing time 18
6.3 Delta-T-regulation 19
6.4 Summer ventilation 19
6.5 Overheating protection 19
6.6 Flue passage check 19
7 Commissioning the air heater 19
7.1 Adjusting the settings 19
7.2 Commissioning the air heater 19
8 Combustion settings 20
8.1 Adjusting the burner settings 20
8.2 Converting to another gas type 21
9 Troubleshooting 22
9.1 Volatile lock outs 22
9.2 Temporary errors 22
9.3 Warnings 23
9.4 Instructions 23
9.5 Further troubleshooting 24
10 Maintenance 24
10.1 Preparation 24
10.2 Basic maintenance 24
10.3 Maintenance of the burner unit 25
11 Electrical wiring diagram 26
12 Exploded view and spare parts 28
13 Declaration of conformity 31

3INSTRUCTION MANUAL AIR HEATER TYPE TR
1 Introduction
This manual is intended for the gas, electrical and
mechanical installer.
This document gives instructions on how to use and
maintain the air heater. It is most important to follow the
instructions in this document for safe operation of this air
heater.
It is important to read this document before starting the
installation process. Store this document close to the air
heater for quick reference.
1.1 Symbols used in this manual
DANGER! Indicates a dangerous situation that would lead
to death or severe injury.
WARNING! Indicates a potentially dangerous situation
that could lead to death, severe injury or serious product
damage.
CAUTION! Indicates a potentially dangerous situation
that could lead to injury or product damage.
NOTICE Indicates important information that is not
directly related to safety.
1.2 Warranty
NOTICE Using, installing or maintaining this air heater in
any other way than described in this manual may cause
damage that voids the warranty.
NOTICE Failing to follow the safety instructions in this
manual can lead to damage to the air heater or the
installation and void the warranty.

4
2 Safety instructions
Always follow the safety instructions in this chapter when
installing, using or performing maintenance on this air
heater:
2.1 Installation
CAUTION! This air heater must be installed and
maintained by an authorized, qualified and competent
installer, using calibrated equipment.
NOTICE This air heater must be installed and maintained
in accordance with this manual, national and local building
regulations and local health and safety regulations.
2.1.1 Protection against dust
CAUTION! Do not use the air heater in a very dusty
environment. Dust may accumulate and cause a defect of
the heater. This is also the case for the room thermostat.
2.1.2 Temperature
CAUTION! Do not install the heater in places where the
temperature can rise above 35°C. Higher temperatures
cause the internal components to degrade much faster.
NOTICE Air heaters installed in very cold environments
may form condensate in the flue system. Make sure a
condensate discharge is installed.
2.1.3 Corrosive vapours
WARNING! Do not install the air heater in areas that
contain any corrosive or explosive vapours. Corrosive
vapours (e.g. containing Chlorine) that are sucked into the
air intake will cause corrosion of the heat exchanger and a
leakage of condensate and flue gas. This is also the case
for the room thermostat.
2.2 Use
CAUTION! Make sure the area around the air heater is
dry when performing maintenance on the air heater.
CAUTION! Always close the doors and inspection hatches
of the air heater, except when adjusting and checking the
appliance.
2.3 Maintenance & Cleaning
Frequent maintenance and cleaning of the air heater is
necessary to ensure safe and proper operation. Failure
to do so could lead to damage to the heater or its
surroundings and void the warranty.
2.3.1 Protection from water (IP class)
WARNING! Never use water when cleaning electrical
parts.
This air heater is not waterproof and has an IP00B
classification.
WARNING! Do not expose the air heater to rain, spray or
dripping water.
2.4 Children and vulnerable users
WARNING! This air heater can be used by children aged
8 years and above and by persons with reduced physical,
sensory or mental capabilities or lack of experience and
knowledge, if they are supervised or instructed concerning
use of the appliance in a safe way and understand the
hazards involved.
WARNING! Children shall not play with the air heater.
WARNING! Children shall not clean and maintain this air
heater without supervision.

5INSTRUCTION MANUAL AIR HEATER TYPE TR
3 Technical specifications
3.1 Performance
Technical specification Unit Type TR-4.5 (ERP2018)
TR10 TR15 TR20 TR24 TR28 TR40
Net nominal heat input (max.) kW 10.8 15.7 19.5 23.5 29.0 41.5
Net nominal heat input (min.) kW 9.0 14.0 14.5 20.0 24.0 35.0
Heat output (max.) kW 10.1 14.6 18.2 21.7 26.7 38.8
Heat output (min.) kW 8.3 11.6 13.5 18.4 22.0 32.5
Eciency at max. power % 93.3 93.0 93.4 92.3 92.1 93.4
Eciency at min. power % 92.2 92.8 92.8 92.2 91.8 92.9
Air output (max.) m3/h 2000 2000 1850 3150 3200 4250
Throw horizontal (max.) m 12 12 12 16 16 22
Throw vertical (max. warm) m 4 4 4 5 5 6
Gas connection G” 1/2" 1/2" 1/2" 1/2" 1/2" 3/4"
Electrical connection (50 Hz) V 230 230 230 230 230 230
Electrical power consumption
(max.)
kW 0.200 0.200 0.200 0.200 0.200 0.300
Electrical power consumption
(min.)
kW 0.200 0.200 0.200 0.200 0.200 0.300
Stand-by electrical power
consumption
kW 0.004 0.004 0.004 0.004 0.004 0.004
Electrical current A 1.4 1.4 1.4 1.1 1.1 1.3
Protection class - IP00B
Emission eciency (ηs, flow) % 95.9 93.7 92.5 94.3 93.1 92.4
Seasonal space heating
eciency
% 74.2 72.7 72.9 73.4 72.4 72.5
NOx emission (GCV) mg/kWh 93 99 93 97 94 95
NOx class - 4 4 4 4 4 4
Flue gas amount (max.) kg/h 20 30 40 50 55 80
Thermostat communication bus
system (low voltage)
- Argus link
Pressure switch point Pa 120 135 160 135 120 150
Chimney flue pressure Pa 8 15 25 35 35 25
Sound level dBA 42 42 42 45 45 48
Min. suspension height (vertical
throw)
m 4.0 4.0 4.0 4.0 4.0 4.0
Flue/air length (max.) m 9 9 9 9 9 9
Weight kg 50 50 55 67 70 85

6
Technical specification Unit Type TR-4.5 (ERP2018)
TR50 TR60 TR80 TR100 TR125 TR150
Net nominal heat input (max.) kW 51.0 65.5 81.0 105.0 132.0 152.0
Net nominal heat input (min.) kW 40.0 46.0 56.0 73.5 95.0 110.0
Heat output (max.) kW 47.2 60.8 74.8 98.3 121.8 140.6
Heat output (min.) kW 36.6 41.8 50.6 67.0 86.2 100.1
Eciency at max. power % 92.6 92.9 92.3 93.2 92.3 92.5
Eciency at min. power % 91.5 90.9 90.4 91.2 90.7 91.0
Air output (max.) m3/h 5800 6600 8750 10,400 14,250 16,000
Throw horizontal (max.) m 26 28 30 30 33 35
Throw vertical (max. warm) m 6 6 6 6 6 6
Gas connection G” 3/4" 3/4" 3/4" 3/4" 3/4" 3/4"
Electrical connection (50 Hz) V 230 230 230 230 230 230
Electrical power consumption
(max.)
kW 0.425 0.350 0.600 0.750 1.100 1.500
Electrical power consumption
(min.)
kW 0.425 0.350 0.600 0.750 1.100 1.500
Stand-by electrical power
consumption
kW 0.004 0.004 0.004 0.004 0.004 0.004
Electrical current A 1.8 1.8 2.6 3.3 4.8 6.5
Protection class - IP00B
Emission eciency (ηs, flow) % 93.6 93.4 94.0 93.4 93.7 93.5
Seasonal space heating
eciency
% 72.9 72.6 73.0 73.1 72.8 72.8
NOx emission (GCV) mg/kWh 96 82 94 90 93 97
NOx class - 4 4 4 4 4 4
Flue gas amount (max.) kg/h 100 120 150 200 250 310
Thermostat communication bus
system (low voltage)
- Argus link
Pressure switch point Pa 150 180 180 220 215 200
Chimney flue pressure Pa 35 25 40 60 75 105
Sound level dBA 50 50 52 54 60 63
Min. suspension height (vertical
throw)
m 4.0 4.0 4.0 4.0 4.0 4.0
Flue/air length (max.) m 9 9 9 9 9 9
Weight kg 100 135 150 200 230 260

7INSTRUCTION MANUAL AIR HEATER TYPE TR
3.2 Gas types
3.2.1 Natural gas G20
Specification Unit Natural gas G20
Nominal supply pressure mbar 20
Supply pressure (min. - max.) mbar 17-25
Gas category - II2H3P B/P
NL: II2EK3B/P
DE: II2ELL3B/P
BE: I2E(s), I2Er
FR: II2Er3B/P
PL: II2ELwLs3B/P
Class - B23, C13, C33
Specification Unit TR10 TR15 TR20 TR24 TR28 TR40
Gas consumption (max.) m3/h 1.1 1.7 2.1 2.5 3.1 4.4
Burner injectors n x Ømm 2x 1.9 3x 1.9 4x 1.9 5x 1.9 6x 1.9 8x 1.9
Burner pressure high mbar 15.0 14.5 13.0 12.0 13.0 16.0
Burner pressure low mbar 10.5 11.5 7.0 8.5 9.0 11.0
CO2High (indication) % 8.0 8.2 8.0 8.0 8.0 9.0
Specification Unit TR50 TR60 TR80 TR100 TR125 TR150
Gas consumption (max.) m3/h 5.4 6.9 8.6 11.2 14.0 16.1
Burner injectors n x Ømm 10x 1.9 5x 3.2 6x 3.7 8x 3.7 9x 3.7
1x 3.5
11x 3.7
1x 3.5
Burner pressure high mbar 15.0 11.8 7.0 7.3 6.3 6.0
Burner pressure low mbar 9.5 5.8 3.3 3.4 3.1 3.1
CO2High (indication) % 8.5 8.5 8.7 8.6 8.5 8.2

8
3.2.2 Propane
Specification Unit Propane G31 (P)
Nominal supply pressure mbar 30-50
Supply pressure (min. - max.) mbar 25-50
Gas category - II2H3P B/P
NL: II2EK3B/P
DE: II2ELL3B/P
BE: I3P
FR: II2Er3P
PL: II2ELwLs3B/P
Class - B23, C13, C33
Specification Unit TR10 TR15 TR20 TR24 TR28 TR40
Gas consumption (max.) kg/h 0.9 1.2 1.6 1.9 2.4 3.3
Burner injectors n x Ømm 2x 1.4 3x 1.4 4x 1.4 5x 1.4 6x 1.3 8x 1.4
Burner pressure high mbar 23.0 21.3 18.5 16.5 22.5 20.5
Burner pressure low mbar 16.0 17.0 10.0 12.3 15.5 14.5
CO2High (indication) % 9.0 9.3 9.0 8.8 9.5 9.5
Specification Unit TR50 TR60 TR80 TR100 TR125 TR150
Gas consumption (max.) m3/h 4.1 5.2 6.4 8.4 10.5 12.1
Burner injectors n x Ømm 10x 1.4 5x 2.3 6x 2.3 8x 2.3 10x 2.3 12x 2.3
Burner pressure high mbar 20.3 19.0 19.0 17.7 19.3 17.4
Burner pressure low mbar 12.4 9.4 9.0 8.5 9.5 8.9
CO2High (indication) % 9.7 10.0 9.5 9.5 9.5 9.5
3.2.3 Butane
Specification Unit Butane G30 (B/P)
Nominal supply pressure mbar 30-50
Supply pressure (min. - max.) mbar 25-50
Gas category - II2H3P B/P
NL: II2EK3B/P
DE: II2ELL3B/P
BE: I3B/P
FR: II2Er3B/P
PL: II2ELwLs3B/P
Class - B23, C13, C33
Specification Unit TR10 TR15 TR20 TR24 TR28 TR40
Gas consumption (max.) m3/h 0.7 0.9 1.2 1.4 1.7 2.5
Burner injectors n x Ømm 2x 1.4 3x 1.4 4x 1.4 5x 1.4 6x 1.3 8x 1.4
Burner pressure high mbar 18.0 16.5 14.0 13.0 17.5 16.0
Burner pressure low mbar 13.0 13.0 8.0 9.5 12.0 11.5
CO2High (indication) % 9.2 9.2 9.2 9.2 9.2 9.2
Specification Unit TR50 TR60 TR80 TR100 TR125 TR150
Gas consumption (max.) kg/h 3.1 3.9 4.9 6.4 7.9 9.1
Burner injectors n x Ømm 10x 1.4 5x 2.3
14.5
6x 2.3
14.3
8x 2.3
13.8
10x 2.3
14.9
12x 2.3
13.3
Burner pressure high mbar 16.0 7.4 6.0 6.5 7.5 7.1
Burner pressure low mbar 9.3 9.2 9.2 9.2 9.5 9.5
CO2High (indication) % 9.2 4.9 6.4 6.4 7.9 9.1

9INSTRUCTION MANUAL AIR HEATER TYPE TR
3.3 Dimensions
A
B
H
F
4X M10
i
G
Gas O"
Electra
F
4X M10
K
Diam M
CD
E
P
R
S
T
U
Figure 1 - Dimensions of the TR10 - TR50
A
B
C
F
H
I
K
Diam. M & N
Gas O
P
R
S
T
U
F
4x M10
G
4x M10
Figure 2 - Dimensions of the TR60 - TR150
Dimension (axial version) Unit TR10 TR15 TR20 TR24 TR28 TR40
A mm 1110 1110 1110 1040 1040 1130
B mm 290 290 290 540 540 540
C mm 630 630 630 630 630 700
D mm - - - 80 80 120
E mm 760 760 760 760 760 760
F mm - - - 763 763 763
G mm - - - 426 426 426
H mm 250 250 250 250 250 250
I mm 190 190 190 190 190 225
K mm 110 110 110 110 110 140
M mm Ø80 Ø80 Ø80 Ø80 Ø80 Ø100
N mm Ø80 Ø80 Ø80 Ø80 Ø80 Ø100
O mm 1/2" 1/2" 1/2" 1/2" 1/2" 3/4"
P mm 250 250 250 470 470 470
R mm 235 235 235 145 145 195
S mm 80 80 80 95 95 95
T mm 175 175 175 75 75 165
U mm 50 50 50 80 80 70
Suspension screw type - M10 M10 M10 M10 M10 M10
Weight kg 50 50 55 67 70 85

10
Dimension (axial version) Unit TR50 TR60 TR80 TR100 TR125 TR150
A mm 1130 1735 1735 1735 1735 1735
B mm 670 630 630 800 970 1130
C mm 700 845 845 845 845 845
D mm 120 120 120 120 140 140
E mm 760 1335 1335 1335 1335 1335
F mm 763 1050 1050 1050 1050 1050
G mm 550 603 603 768 938 1103
H mm 250 580 580 580 580 580
I mm 225 123 123 123 123 123
K mm 140 225 225 225 225 225
M mm Ø100 Ø130 Ø130 Ø130 Ø130 Ø130
N mm Ø100 Ø130 Ø130 Ø130 Ø130 Ø130
O mm 3/4" 3/4" 3/4" 3/4" 3/4" 3/4"
P mm 600 570 570 740 910 1070
R mm 195 220 220 220 220 220
S mm 95 143 143 143 143 143
T mm 165 127 127 127 127 127
U mm 80 88 88 88 88 88
Suspension screw type - M10 M10 M10 M10 M10 M10
Weight kg 100 135 150 200 230 260
4 Installation
4.1 Preparation
Before installation, please use the data badge to check:
• if the heater is in accordance with the order;
• if the heater is suitable for the local present
provisions (gas type, gas pressure, electrical supply
etc.)
Before leaving the factory, the air heater has been tested
for safety and has been set to the operating settings. It has
been configured for the type of gas that is stated on the
data badge. Should there be any doubt about the settings
that apply to your situation, please contact your supplier.
4.1.1 Standards
NOTICE The installation must comply with all applicable
local and national standards.
NOTICE The air heater must be installed in accordance
with the relevant requirements of the Gas Safety
regulations, Electrical installation regulations and or other
local regulations that may apply.
For United Kingdom only:
NOTICE The air heater must be installed in accordance
with the relevant requirements of the Gas Safety
regulations, Electrical installation regulations and or other
local regulations that may apply (e.g. The Institute of Gas
Engineers IGE UP-1 and 2, BS6230, BS5440 building
regulations and the IIE regulations that incorporate the gas
safety regulations).
4.2 Positioning the air heater
Keep the following requirements in mind when choosing a
location to install your air heater:
WARNING! Never install an air heater close to flammable
materials.
• Keep sucient distance between the heater and
any obstructions. This is both for safety reasons
and to allow access for service and maintenance
(figure 3).
• Make sure the air flow to and from the heater is
free from obstacles at least 5 metres in front of the
heater. Also make sure the air intake is free from
obstacles.