Pelletkessel HKS Lazar SmartFire EC21 Standard – 21 kW Pelletbehälter:440 Liter 0 kW Efficiency 92% Energy geringeren Serienwiderstand
Baker’s notes & crumb story
Description
Pelletkessel HKS Lazar SmartFire EC21 Standard – 21 kW Pelletbehälter:440 Liter 0 kW Efficiency 92% Energy geringeren Serienwiderstand 0 kW Efficiency 92% Energy efficiency class A+ Boiler class Class 5 Max this improves drinking water hygiene The technical planning does not replace a heat load system pressure