Caldameg 140kW Heating System

CALDAMEG 140kW Heating System-01

The Caldameg™ 140kW heating system is a patented “Smart Heat Pump Buffer Concept” and is specially designed for collective space heating and utility construction. Thanks to modular design allows the system to be used in any development project be integrated. The system provides a cost-effective and sustainable solution to replace the traditional gas boilers. This solution is an ideal addition for “zero on the meter” projects and a catalyst for the transition to 'all electric' buildings.

principe diagram 140 2
140kw heat pump(1)

How does it work?

The Caldameg™ heating system is a highly efficient 140kW CO2 heat pump (air / water), combined with three PCM buffer tanks with a capacity of up to 2000 liters. The CO2 heat pump is able to produce water of 85°C, regardless of the outside temperature. The Phase Change Materials in the buffers enable a large amount of heat storage, which can be used for hot tap water and spatial heating. When the building is conveniently located, it becomes possible to make the system energy neutral In combination with solar panels.

Technical specifications

Type designation
Electrical supply
Heating capacity140 kW
Power consumption
31 kW
Max. water temperature
Max. water flow
2.3 m3/h
Refrigerant code
Noise CO2 heat pump
≤78 dB(A)
Weight CO2 heat pump1400 kg
Dimensions CO2 heat pump2361 x 2200 x 2295 mm
Dimensions bufferØ 1400 x 2100 mm
Buffer capacity3x 2000 liter

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