ᐅ Is it advisable to plan a central ventilation system with heat recovery?

Created on: 10 Aug 2018 16:17

Hello.
We have received the plans for our mechanical ventilation with heat recovery system. In our two full-story single-family house with a flat roof, a Zehnder Comfoair Q350 TR with an enthalpy exchanger will be installed.
I would be interested in your opinion on the planning.

Best regards
Peter

Ground floor plan: garage, bathroom, hallway, utility room, living/dining, terrace

Floor plan of a house with bathroom, two children's rooms, master bedroom with walk-in closet, office.

Schematic floor plan of a single-family home with color-coded rooms and legend.

DIN table with air volume flows: exhaust air, supply air, transfer air, and total amounts.

Table of air volume calculations per room (single-family house) with labels such as kitchen, bathroom, living.

LuckyDuke28 Oct 2018 14:25

#13

As mentioned, the model’s dimensions have not been finalized yet. The contract only states "Zehnder, Paul or equivalent." Since I assume that for around 250m² (2,700 sq ft) of living space, at least >300 m³ (10,600 cu ft) is needed, I wrote Q350-QXXX. I can get back to you once I have more information.

What would be more interesting now is to know what is included in the price at Bookstar.

Bookstar28 Oct 2018 22:11

#14

We have Q350. Sufficient for a thickness of 200m2 (2153 ft2).

ᐅ Is it advisable to plan a central ventilation system with heat recovery?

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