43
TRS
24/07 5979398_00
3 ACCESSORIES
The following accessories are available for complete control of the TRS recovery units:
TRSPTS1: Control panel with Touch Screen. Mandatory accessory.
TRSQSW: Wall CO2 probe.
TRSUSW: Wall humidity probe.
TRSUSW
OA
TH
°C
COMM
MODE
SET
3.1 ACCESSORIES COMPATIBILITY
Accessory TRS252 TRS352 TRS502 TRS652 TRS802 TRS1002 TRS1302
TRSPTS1 • • • • • • •
TRSQSW • • • • • • •
TRSUSW • • • • • • •
4 PERFORMANCE SPECIFICATIONS
TRS252 TRS352 TRS502 TRS652 TRS802 TRS1002 TRS1302
Fans (1)
Nominal air ow rate m³/h 250 350 500 650 800 1000 1300
Nominal useful head Pa 90 140 110 100 140 140 140
Maximum input power A 0,5 0,6 0,6 1,2 1,4 2,1 2,7
Type type EC
Speed number no. 10 10 10 10 10 10 10
SFP int. W/(m³/s) 812,00 670,00 547,00 846,00 865,00 881,00 873,00
Maximum input power kW 0,08 0,13 0,15 0,23 0,32 0,39 0,50
Sound data (2)
Sound pressure level (1 m) dB(A) 34,0 37,0 39,0 40,0 42,0 43,0 44,0
Heating performances (3)
Winter thermal eciency % 73,0 74,0 76,0 74,0 76,0 76,0 74,2
Enthalpy winter eciency % 65,0 65,0 67,0 65,0 65,0 62,0 59,0
Cooling performances (4)
Summer thermal eciency % 73,0 74,0 76,0 74,0 76,0 76,0 74,0
Summer enthalpy eciency % 62,0 62,0 63,0 60,0 63,0 60,0 58,0
Heat recovery unit
Dry heating eciency (5) % 73,0 74,0 76,0 74,0 76,0 76,0 74,0
Power supply 230V~50Hz - 60Hz
(1) Performances referring to clean lters
(2) Sound pressure level assessed at 1m from suction / discharge ports and the inspection side at nominal conditions in free eld.
(3) Recovery air 20 °C 50%; External air 5 °C 80%.
(4) Recovery air 26 °C 50%; External air 34 °C 50%.
(5) Relation between the inlet air heating gain and the expulsion air heating loss, both relating to the outside temperature, measured in dry reference conditions, with balanced mass ow
and an internal/external air heating dierence of 20K , excluding the heating gain generated by the fan motors and the internal leakage.