Key features: 130 mm Hydra solar pump
A switch-on hysteresis of 7 to 10 °C ensures energy-efficient operation
Welche Holzfeuchte ist optimal
Attack pellet boiler - photocell
The WITA Delta Plus HE 55-15 S offers numerous customization options: Choose between four pre-configured characteristic curves that operate according to the proportional pressure method
Pufferspeicher Schönberg EPSR 200 222 Liter mit Wärmetauscher Insulation:100 mm Key features: 130 mm HydraBuffer storage with 1 heat exchanger for heating, solar and CHP systems Product description Robust buffer storage tank made of high quality S235JRG2 steel, manufactured according to DIN 4753 and EN 12897, with a permanently welded smooth tube heat exchanger. The storage tank is raw inside and primed outside, sits on a stable base ring, and offers sufficient socket connections for flexible use in heating, solid fuel, solar, and combined heat and power