Sofia

Property: One-family residential building in Sofia
Total built-up area: 850 м2

Type of installation: High-efficiency heat pump installation for heating, cooling and domestic hot water preparation and water heating in a pool with groundwater energy.

Technical parameters: water / water heat pump HELIOTHERM® model HP28S40W-R-WEB, drilling well with a flow rate of 2 l / sec. and a temperature of 11.6 ° C, a reintroduction well with a re-injection rate of 2 l / sec. , an additional set of 15m2 solar collectors

Efficiency: Transformation factor: COP 6.8

Designer and contractor: MULTICLIMA LTD