The Winterwarm WWH LT range are LPHW heaters especially developed for low water temperatures.
- Optimal heat generation at low temperatures
- High comfort
- Stepless control
- Low electricity consumption
- Cooling option using heat pump
Description
Standard with EC Fan
Sustainable solutions require a low electrical consumption. For this reason all WWH-LT units are fitted with EC fan technology. A further advantage is that these units have approx. 10 % more air volume. The EC fans are low noise and can be controlled by a stepless 0-10 Volt controller.
Cooling mode during summer
All units have a facility to collect condensate when operating in cooling mode. For example: at a water temperature of 7°C the cooling capacity is between 7 and 32 kW.
The WWH-LT is ideally suitable for shops, showrooms but also is production facilities etc.
Features
- comfortable heat-up of the room
- EC fan as standard
- low noise level
- stepless 0-10 V. speed controller
- suitable for all water temperatures
- 4 models: heat output 8-38 kW at 45°-35°C flow/return temperature
- cooling capacity at 7°-12°C (cooling pump): 7 - 32 kW
- cooling capacity at 15°-18° C (all heat pumps): 4- 18 kW
- condensate tray fitted as standard
Downloads

What is your required heat capacity?
The handy Quick Scan tool gives you quick and easy insight into the required heat capacity for each room, sent directly to your email inbox. We also advise you on the amount of recirculation that may be required, so you can be sure of an optimal and cost-efficient solution.

Looking for a water-fed heater?
Our team will be happy to provide tailored heating advice for your space, based on your requirements. Together, we will find the solution that works best for you.