Single-family house Gerner
Our part
in this
project
The task
The Requirements:
- Reduction of heating costs
Our solution
A Nano-PK pellet boiler with a bag silo from Hargassner provides cosy warmth in the Gerner family’s detached house!
- Nano-PK 6 kW air-independent operation, with a Hargassner accumulator HSP 1000-SW2
- 200m² heated area with energy performance indicator 27 kWh/ (m²a) annual heating costs incl. hot water approx. 400.
- Annual pellet consumption approx. 2 t.
- Large technical room with separate pellet storage room.
Pellet storage room approx. 6m² bricked with RAS250 – storage capacity approx. 5 tons of pellets for 2 heating seasons. - Additional: Solar system with 12.5 m² (5 collectors) approx. 6,000 kWh annual
heating cost savings of approx. 45% per year.