+7°C / +35°C Floor Heating
Heating capacity	kW	4,50
Input power	kW	0,996
COP		4,52

+2°C / +35°C Floor Heating
Input power	kW	1,39
COP		3,24

-7°C / +35°C Floor Heating
Heating capacity	kW	4,50
Input power	kW	1,39
COP		3,24

+7°C / +45°C Radiators
Heating capacity	kW	4,50
Input power	kW	1,30
COP		3,46

-7°C / +45°C Radiators
Heating capacity	kW	4,10
Input power	kW	1,86
COP		2,20
Added electrical heater in series / Backup heater	kW	3,0 / 6,0

Indoor Hydraulic Module
Dimensions H x W x D	mm	800 × 450 × 457
Empty weight	kg	-
Weight (Net)	kg	42

Hydraulic characteristics
Buffer tank capacity	L	16
Expansion vessel capacity	L	18
Water circulation / Rated	L/min	13
Water circulation / Min / Max (4K<ΔT<8K)	L/min	8,1 / 16,2
Leaving water temperature range	°C	8 ~ 55
Water pipe connection diameter (Flow / Return)	mm	Ø25,4 / Ø25,4

Outdoor Unit
Power source	V/Ø/Hz	1Ø 230V, 50Hz
Rated Current / Max	A	4,5 / 11,0
Dimensions H x W x D	mm	620 × 790 × 290
Weight (Net)	kg	41
Noise level (Sound pressure)	dB(A)	48
Operation range	°C	-20 ~ 35
Refrigerant		R410A

Cooling Characteristics
Gas Diameter	mm	Ø12.70
Liquid Diameter	mm	Ø6.35
Refrigerant amount	kg	1,10
Min. / Max Length	m	5 / 20
Max. Height difference	m	15
Max. pipe length (chargeless)	m	15
Additional refrigerant charge amount	g/m	20

Operation mode		Cooling	Heating
Capacity	kW	2.90	4.50