REMKO WKF-COMPACT SERIES Air/water system for heating and cooling

Variant

EDV-Nr.

Area of use: heating

REMKO WKF-COMPACT SERIES Air/water system for heating and cooling

The compact class saves space and installation effort

WKF-compact series does not require a large mounting area due to its compact construction and integrated components. In connection with underfloor heating, this unit is perfectly suited for new buildings. This construction saves space in the mounting area. The costs for installation are reduced by the high percentage of premounted components.

Profit from these advantages

Low investment costs
Power-modulated operation due to modern inverter mode
Low operating costs due to high COP value
Ready for connection of solar system to drinking water supply
Mounting-friendly installation
High hot-water comfort due to integrated, enamelled domestic water tank WKT 300 with a volume of 300 litres
Extremely low heating losses of the WKT 300 domestic water tank
BEVB 1,19 kWh/day
Electric booster heating 49 W
Smart-Control Touch intelligent control system
Use in intelligent smart-Grid power mains possible
Integrated heating circuit pump for the supply of the heating system
Integrated electronic bypass valve for guraranteeing the minimum volume flow rate
Intelligent thawing logic circuit
Monoenergetic operation possible through REMKO Smart-Serv (standard version)
Night operation to reduce noise
WI-FI ready

Scope of supply

REMKO Smart-Control Touch - the intelligent control system
Indoor unit with integrated domestic water tank WKT 300 (300 litres)
(BEVB 1,19 kWh/day)
Outdoor unit with inverter technology
Highly efficient, controlled heating circuit pump
Industrial water set, including 3-way changeover valve
Dirt filter 1"
2 shut-off valves 1"
Safety group with SIV, automatic bleeding valve and pressure gauge
Outdoor sensor/immersion probe
Smart-Serv, built-in heating rod 6 kW or 9 kW
Electrically controlled bypass mixer
Prepared (flange) for solar drinking water heating

Technical data

Variant	WKF 80 compact	WKF 100 compact	WKF 130 compact	WKF 170 compact
System	Air/water	Air/water	Air/water	Air/water
Operating mode	Heizen/Kühlen/WW	Heizen/Kühlen/WW	Heizen/Kühlen/WW	Heizen/Kühlen/WW
Testing	EHPA	EHPA	EHPA	EHPA
Inverter technology	Serie	Serie	Serie	Serie
Preparation for domestic water	Serie	Serie	Serie	Serie
Number outdoor/indoor units	1 / 1	1 / 1	1 / 1	1 / 1
Service limits, heating	-20 to +37 °C	-20 to +37 °C	-20 to +37 °C	-20 to +37 °C
Energy efficiency rating for heating	A+++/A++	A+++/A++	A+++/A++	A+++/A++
Rated heating capacity	6.00 (0.90-7.50) kW	8.00 (1.50-10.00) kW	9.00 (2.00-12.50) kW	11.00 (3.00-16.80) kW
Heating capacity / COP for A7/W35	6.40 kW/ 5.20	7.90 kW/ 5.26	10.30 kW/ 5.07	13.50 kW/ 5.15
Heating capacity / COP for A2/W35	5.30 kW/ 4.13	5.90 kW/ 4.16	8.70 kW/ 4.14	11.30 kW/ 4.12
Max supply temperature, heating water heat pump	60 °C	60 °C	60 °C	60 °C
Cooling capacity / EER for A35/W7	4.5 kW/ 2.7	7.2 kW/ 2.8	8.5 kW/ 2.7	12.4 kW/ 3.17
Cooling capacity / EER for A35/W18	7.5 kW/ 4.1	9.5 kW/ 4.2	10.8 kW/ 3.9	14.2 kW/ 4.31
Min. flow temperature cooling water heat pump	7 °C	7 °C	7 °C	7 °C
Refrigerant	R32	R32	R32	R32
Basic refrigerant filling volume	1 kg	1.6 kg	1.8 kg	2.55 kg
Refrigerant piping connection per outdoorunit	1/4 / 1/2	3/8 / 5/8	3/8 / 5/8	3/8 / 3/4
Max. refrigerant pipe length per outdoorunit	20 m	20 m	20 m	20 m
Max. refrigerant pipe height	10 m	10 m	10 m	10 m
Power supply Indoorunit	230/1~/50Hz	230/1~/50Hz	230/1~/50Hz	230/1~/50Hz
Power supply Outdoorunit	230/1~/50Hz	230/1~/50Hz	230/1~/50Hz	400/3~/N/50
Voltage supply for electrical heating element	400/3~/N/50	400/3~/N/50	400/3~/N/50	400/3~/N/50
Nominal power consumption heating for A7/W35	1.1 kW	1.51 kW	2.07 kW	2.62 kW
Rated current consumption heating for A7/W35	5.4 A	6.55 A	8.85 A	12.96 A
On-site fuse protection outdoor unit/indoor unit	16 / 10 A Träge	20 / 10 A Träge	20 / 10 A Träge	16 / 10 A Träge
External maximum pressure loss, heating system	80 / - kPa	80 / - kPa	70 / - kPa	60 / - kPa
Max. operating pressure, water	3 bar	3 bar	3 bar	3 bar
Hydraulic connection supply / return flow	1 1/4 AG	1 1/4 AG	1 1/4 AG	1 1/4 AG
Sound power level indoor unit/outdoor unit	- / 54 dB(A)	- / 57 dB(A)	- / 58 dB(A)	- / 61 dB(A)
Dimensions of indoor unit h/w/d	1928/800/790 mm	1928/800/790 mm	1928/800/790 mm	1928/800/790 mm
Dimensions outdoor unit h/w/d	1010/700/370 mm	845/1165/370 mm	845/1165/370 mm	1450/1085/425 mm