Schwalbenweg
14.4 kWp PV system with glass-glass panels & heat pump retrofit in a terraced house. Year-round performance with south & north roof coverage.
Schwalbenweg
14.4 kWp PV system with glass-glass panels & heat pump retrofit in a terraced house. Year-round performance with south & north roof coverage.
Requirements
Energy Retrofit of a Terraced House with PV and Heat Pump : The goal was to modernize a terraced house with a photovoltaic system combined with a heat pump. To ensure high energy yields even during the winter months, both roof sides – south and north – were equipped with solar panels. This dual orientation ensures a stable energy supply for the heat pump throughout the year.
Technical Implementation
Premium PV Components & Space-Efficient Integration. High-quality full-black glass-glass modules with enhanced fire protection class were installed. These allow for closer installation to the property line – ideal for semi-detached or terraced houses. Cabling was routed through the existing utility shaft into the basement, where the SMA hybrid inverter and the BYD battery storage unit were installed near the meter cabinet for optimal efficiency.
Hard Facts
System Specs & Components: Output: 14.4 kWp (32 modules, 450 Wp each) Module Type: Trina Solar Glass-Glass Full Black 450 Wp Inverter: SMA Hybrid 10 kW Battery Storage: BYD HVS 10.2 kWh
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