Cost Breakdown Heat Pump - Heat Pump with Ground Collectors

2015-08-24 10:44:52

Just take the 5 - it has a bit more anyway and that's also at an extreme temperature. Otherwise, the heating element just runs sometimes...

I would never take the integrated water tank - always external. Costs, maintenance, and volume are better. I'm installing a 400l tank here with us...

2015-08-24 13:00:46

What is better about the new FlexoTherm, that is, compared to the old GeoTherm? We want an air-water heat pump, so far the GeoTherm with the water tank has been discussed. I haven't found any comparison or anything like that so far...

2015-08-24 13:03:50

More efficient pumps, higher efficiency, quieter, operation & reading possible via the internet.

As I said, nothing earth-shattering, but if I know there is something new that will then be current for 4-5 years, why shouldn’t I take it?

2015-08-24 14:05:42

The geoTherm has not been available for a few days – only remaining stock. The new Vaillant is called FlexoTherm and it already has a few (smaller) treats, which is why I waited.

Drilling costs 6,000–12,000 euros depending on the provider/soil conditions. The heating system costs around 8,000 euros, the insurance for drilling is 300 euros. And a subsidy for surface collectors is 4,000 euros.

Otherwise, as written: Without a heating load calculation, selecting the heating system makes no sense.

Interesting, does the FlexoTherm have to be on the Bafa list in order to be eligible for funding? If yes, when could they be added?

2015-08-24 14:34:16

She is already registered - You will receive the funding for it.

2015-08-24 19:40:07

Quieter? I was already a bit taken aback when I read 42-49 dB... it's located in our utility room - it will probably be a solid core door. The old one was rated at 45.

Cost Breakdown Heat Pump - Heat Pump with Ground Collectors

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