Ari Haustechnik
Winterthur
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Ari Haustechnik explains the hybrid principle this way: under normal operation the heat pump carries the heating load, and only once the outdoor temperature drops below a set point, or the heat pump alone can't keep up, does the boiler switch on. The efficiency of the combined system ends up higher than that of either part on its own.
The company gives honest advice on heating types and costs and knows the funding programs of the canton of Zurich and the manufacturers. Beyond hybrid heating, it plans and installs heat pumps, gas, oil and electric heating systems, as well as solar systems. Funding applications are filed on the customer's behalf.