2VV DAPHNE User manual

ver.1 31-05-21
EN
DAPHNE FLAT
INSTALLATION

23
2 VV. Creating innovative solutions for you and your business since 1995.
ver.1 31-05-21
1. BEFORE STARTING 3
2. UNPACKING 4
3. MAIN COMPONENTS 5
4. DIMENSIONS 6
5. TECHNICAL PARAMETERS 7
6. INSTALLATION 8
7. COMMISSIONING 19
8. MAINTENANCE 20
9. TROUBLESHOOTING 21
10. LIQUIDATION PROCEEDINGS 24
11. CONCLUSIONS 25

23
2 VV. Creating innovative solutions for you and your business since 1995.
ver.1 31-05-21
Before installing the unit, read carefuly the section on the safe operation of the heat recovery unit. You



1. BEFORE STARTING

          

Declaration of conformity


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
www.2vv.cz
SYMBOL MEANING
ATTENTION! 
READ CAREFULLY! 
YOU WILL NEED 
TECHNICAL DATA 


45
2 VV. Creating innovative solutions for you and your business since 1995.
ver.1 31-05-21
DAPHNE Flat
2. UNPACKING
2.2 UNPACKING THE UNIT
PLEASE NOTE!
If the unit was shipped at below 0°C temperatures, let it rest for at least 2 hours, without turning it on, so that its inner tem-
perature can match the surroundings.
1
1
1X
2.1 PLEASE CHECK THE DELIVERED PRODUCT
PLEASE NOTE
• 
the haulier.
• 
• -

• -
lier.
• 
• 

• 
• 


• 
+5 oC
+40 oC
-
-

-


1

45
2 VV. Creating innovative solutions for you and your business since 1995.
ver.1 31-05-21
3. MAIN COMPONENTS
HRDF1 - 030 / 050 / 070
1
2
3
4




5
5
6
6
6
7
7

Fans


Filters

8
88
9
9
9
RIGHT VERSION

LEFT VERSION

11
22
3
4
Fan / Ventilator
Heat exchanger / Wärmetauscher
Filter / Filter
Regulation / die Regulation
Condesate exhaust / Kondensatausscheidung
Afterheater / Nachheizeinrichtung / DX / CO
By-pass ap / By-pass Klappe
Preheater / Vorwärmer
Operational diagram
Funktionsschema
Fan / Ventilator
Heat exchanger / Wärmetauscher
Filter / Filter
Regulation / die Regulation
Condesate exhaust / Kondensatausscheidung
Afterheater / Nachheizeinrichtung / DX / CO
By-pass ap / By-pass Klappe
Preheater / Vorwärmer
Operational diagram
Funktionsschema
Fan / Ventilator
Heat exchanger / Wärmetauscher
Filter / Filter
Regulation / die Regulation
Condesate exhaust / Kondensatausscheidung
Afterheater / Nachheizeinrichtung / DX / CO
By-pass ap / By-pass Klappe
Preheater / Vorwärmer
Operational diagram
Funktionsschema
Fan / Ventilator
Heat exchanger / Wärmetauscher
Filter / Filter
Regulation / die Regulation
Condesate exhaust / Kondensatausscheidung
Afterheater / Nachheizeinrichtung / DX / CO
By-pass ap / By-pass Klappe
Preheater / Vorwärmer
Operational diagram
Funktionsschema
3
4
10
10
10

67
2 VV. Creating innovative solutions for you and your business since 1995.
ver.1 31-05-21
HRDF1 - 030 / 050 / 070
4. DIMENSIONS
              
HRDF1-030 1188 1135,5 797 281,5 30,5 10 1160 652 Ø8 Ø160 355,5 171 139 403 242
HRDF1-050 1432 1347,5 885 322,5 30,5 10 1380 702 Ø8 Ø200 400,5 195 157 517 285
HRDF1-070 1646 1547,5 1065 364,5 30,5 10 1580 902 Ø8 Ø250 508 228 180 619 326

67
2 VV. Creating innovative solutions for you and your business since 1995.
ver.1 31-05-21
5. TECHNICAL PARAMETERS





Type Voltage [V] Frequency [Hz] Power [kW] Total current [A]
HRDF-030
230  0,2 2
HRDF-050
230  0,2 2
HRDF-070
230  0,35 2,6
Type Voltage [V] Frequency [Hz] Power [kW] Total current [A]
HRDF-030
230  1,4 7,3
HRDF-050
230  2,2 10,7
HRDF-070
230  2,7 13
Type Voltage [V] Frequency [Hz] Power [kW] Total current [A]
HRDF-030
230  2,6 12,6
HRDF-050
230  3 14,2
HRDF-070
400  4 10,4
Type Voltage [V] Frequency [Hz] Power [kW] Total current [A] Speed [r/min] IP Insulation class
HRDF-030
230  120 0,87 3270 44 B
HRDF-050
230  165 1,25 2530 44 B
HRDF-070
230  455 2,8 2600 54 B
Type Power [kW] 
HRDF-030
1,2 12
HRDF-050
0,8 4,8
HRDF-070
1,2 5,1

Type Power [kW] 
HRDF-030
1,2 12
HRDF-050
2 12
HRDF-070
2,4 10,3

89
2 VV. Creating innovative solutions for you and your business since 1995.
ver.1 31-05-21
6. INSTALLATION
6.1 CHOOSING THE PLACE
It is recommended that installation of a ventilation
system be pepared by an HVAC designer
TECHNICAL INFORMATION


    

-


Condensation within the unit:

      
󰀨
-


           
󰀨
         

        



        
󰀨


  
-

40
40
  -




89
2 VV. Creating innovative solutions for you and your business since 1995.
ver.1 31-05-21
6. INSTALLATION
A B C
HRDF1-030 min. 450 mm min. 850 mm min. 150 mm
HRDF1-050 min. 500 mm min. 950 mm min. 150 mm
HRDF1-007 min. 600 mm min. 1150 mm min. 150 mm A B C
HRDF1-030 min. 450 mm min. 850 mm min. 850 mm
HRDF1-050   
HRDF1-007   
0 mm
A
A
B
B
C
C

 

Installation on the wall possible only for HRDF1-030
* The unit can only be installed in a position where
the condensate drain is pointing downwards.


*

10 11
2 VV. Creating innovative solutions for you and your business since 1995.
ver.1 31-05-21
•All models of the heat recovery unit can be installed in
the following positions:
TECHNICAL INFORMATION
●Allthematerialswithinadistanceof100mmoftheunit
mustbenon-ammable(theydon’tburnorare)orof
lowammability(thedon’tburn,disintegrate,likeplas-
terboard). These materials, however, must not cover
theunit’sinletandexhaustopenings.
●Thesafedistancebetweencombustiblematerialsand
theexhaustis500mm.
●Thesafedistanceforcombustiblematerialsinalldirec-
tions is 100 mm.
• 

• 





ATTENTION!
6. INSTALLATION
• Any other position is forbidden.
6.1-3 Hanging the unit
Use the drilling template below to place the anchoring
points.
A
B


Without heating 




HRDF1-030 62 63 64
HRDF1-050 81 82,5 84
HRDF1-070 100 102 104
Type A B
HRDF1-030 652 1160
HRDF1-050 702 1380
HRDF1-070 902 1580
* Installation on the wall possible only for HRDF1-030
* The unit can only be installed in a position where the condensate drain is pointing
downwards.
*