CTC – EcoAir 708M – 230v – Air Source Heat Pump – 590501001

EcoAir 708M 8kw Air Source Heat Pump R290 – Single Phase

SKU: 7333077103743 Category:

Description

CTC EcoAir 700M (models 708M and 712M) is a modulating air-to-water heat pump that transfers heat from the outside air to the property’s existing heating circuit. The heat pump works with outside air temperatures as low as -25 °C.

CTC EcoAir 700M can also deliver cooling* together with the control products CTC EcoPart i600M, CTC EcoLogic L/M and CTC EcoZenith i360/CTC EcoVent i360F. The cooling function creates a comfortable indoor climate even on hot days of the year.

Speed controlled

Variation

Technical Information

General Data EcoAir 708M
Weight (gross) / Weight (net) kg 189 / 164 (3x400V)
185 / 160 (1x230V)
Dimensions (DxWxH), package excluded mm 510 x 1248 x 1068
Dimensions (DxWxH), package included mm 802 x 1325 x 1217
Packaged volume mm 1,29
Ingress Protection class (IP) m3 IP X4
Capacity
Heating capacity max: W35 & A +12/+7/+2/-7/-15 kW 8,71 /6,96 /5,66 /5,51 /4,13
Heating capacity nominal: W35 & A +12/+7/+2/-7/-15 kW 5,8 /4,95 /3,84 /3,23 /2,52
Heating capacity min: W35 & A +12/+7/+2/-7/-15 kW 2,32 /1,99 /2,07 /- /-
Power input max: W35 & A +12/+7/+2/-7/-15 kW 1,82 /1,72 /1,62 /1,75 /1,62
Power input nominal: W35 & A +12/+7/+2/-7/-15 kW 0,99 /1,02 /0,98 /0,99 /0,95
Power input min: W35 & A +12/+7/+2/-7/-15 kW 0,37 /0,4 /0,48 /- /-
COP max: W35 & A +12/+7/+2/-7/-15 4,78 /4,05 /3,49 /3,15 /2,55
COP nominal: W35 & A +12/+7/+2/-7/-15 5,86 /4,87 /3,91 /3,26 /2,64
COP min: W35 & A +12/+7/+2/-7/-15 6,26 /5,01 /4,34 /- /-
Speed control, min-max RPS 20-80
Nominal speed A7/W35 & A7/W55 RPS 50
Cooling capacity
Cooling capacity max: A35 & W18/W7 kW 7,53 /5,65
Cooling capacity nominal: A35 & W18/W7 kW 5,24 /3,79
Cooling capacity min: A35 & W18/W7 kW 1,56 /0,94
Power input max: A35 & W18/W7 kW 2,57 /2,34
Power input nominal: A35 & W18/W7 kW 1,3 /1,25
Power input min: A35 & W18/W7 kW 0,35 /0,36
EER max: A35 & W18/W7 2,93 /2,42
EER nominal: A35 & W18/W7 4,02 /3,04
EER min: A35 & W18/W7 4,42 /2,59
Speed control, min-max RPS 20-80
Ratingdata HP Keymark
Rating point at W35 RPS 50
Heating capacity at rating point: W35 kW 4,95
Power input at rating point: W35 kW 1,02
COP at rating point: W35 m3/h 4,87
Flow qw at rating point: W35 0,85
Rating point at W55 RPS 50
Heating capacity at rating point: W55 kW 4,78
Power input at rating point: W55 kW 1,46
COP at rating point: W55 3,28
Flow qw at rating point: W55 m3/h 0,52
Sound data
Sound power LWA A7/W35 (EN 12102) dB(A) 46
Sound power LWA A7/W55 (EN 12102) dB(A) 46
Minimum sound power A7/W35 (EN 12102) dB(A) 46
Maximum sound power A7/W35 (EN 12102) dB(A) 55
Sound pressure 5m A7/W35 dB(A) 27
Sound pressure 10m A7/W35 dB(A) 21
Warm side
Maximum operation pressure (PS) bar 3
Water volume (V) liter 2,9
Safety valve bar 2
Maximum operating temperature (TS) °C 100
Water volume, condenser liter 2,04
Flow qw nominal: A7/W35, ∆t = 5 K l/s 0,2294
Flow qw minimum: A7/W35 at defrost l/s 0,1667
Minimum allowed system temperature at defrost °C 25
Other
Air flow: silent mode max m3/h 2787
Air flow m3/h 2787
Air flow: max m3/h 3041
Refrigerant, type R290
Refrigerant, charge kg 0,8
GWP value 0,02
CO2 – equivalent ton 0,000016
Pressure limiter, high pressure bar 31±0,7
Low pressure sensor bar 0-10
Maximum operating pressure, high pressure side (PS) bar 31
Maximum operating pressure, low pressure side (PS) bar 31
Theoretical displacement of the compressor cm3/rev 30,6
Compressor type Twin rotary

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