ᐅ Land, Heating Systems, Experience – Does Anyone Know This Company?

Hello everyone,

We have received a competitively priced offer for, among other things, the following products from the aforementioned company:

• Air-to-water heat pump: Elco Aerotop Split
• Separate domestic hot water heat pump with storage tank: Grundstück Quantum Plus Excellent
• Ventilation system with heat recovery: Aldes InspirAIR Home Premium

As far as I understand, the ventilation system is connected to the domestic hot water heat pump and is used for hot water preparation.

I have tried to find reviews of these devices but have been unsuccessful so far. There are various reviews about the company, some quite mixed. All the negative reviews are rather old.

Can anyone here possibly share any information about the devices and/or has recent experience with the company?

I would really appreciate any information! Thank you 🙂