WZSV 63: Geothermal heat with natural refrigerant R290
Stylish, space-saving and quiet – the WZSV 63 combines the advantages of our successful WZSV heating centers with the future-proof refrigerant R290.
The low charge ensures easy installation - without the need for complex exhaust ducting. Hot water tank, cooling* and extensive hydraulics are already integrated - for fast setup.
The extended source temperature allows the use of different heat sources such as geothermal probes and ground collectors, ground water, ice storage, waste water or PVT collectors.
Key facts
- Natural refrigerant R290
- No exhaust air piping necessary for the refrigerant used
- Flow temperature up to 75°C
- Extended source temperature -13°C to +30°C
- Compact dimensions
- Very quiet operation
More comfort. Less consumption. Good for the future.
The new WZSV 63 ground source heat pump has everything you need for modern living: it works particularly quietly, impresses with its elegant, compact design and even provides pleasant cooling* in summer.
Thanks to the future-proof refrigerant R290, it is a long-term investment - sustainable, efficient and ready for the demands of tomorrow. The WZSV 63 uses electricity particularly economically - especially in conjunction with photovoltaics and dynamic electricity tariffs.
And best of all: the integrated electrical anode makes the system particularly low-maintenance - for a long service life with little effort.
WHY THE WZSV 63?
- Elegant, compact and quiet
- Future-proof thanks to R290
- Cooling option in summer
- Low operating costs thanks to high efficiency
- Potential savings through optimal use of PV and dynamic electricity tariffs
- Low maintenance due to electric anode
