Pay in 4 interest-free payments of $69.33 Learn more
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
The selection of suitable heating elements – available as 3
6 Seasonal space heating efficiency ηS at 35°C 174% 181% 182% 196% 193% Seasonal space heating efficiency ηS at 55°C 123% 129% 133% 141% 146% Compressor power supply 230 V/50 Hz 230 V/50 Hz
the supply of hot water in the kitchen and bathroom or the support of the heating system – the Defro domestic hot water storage tank offers diverse application possibilities and adapts ideally to your individual needs
the hydraulic performance remains almost at the level of standard models
These include T-pieces in different designs and offset nipples in several sizes
connection package defro gamma Package selection:including press fittings The selection of suitable heatingDefro Gamma connection package Defro boiler connection kit 1 x return temperature boost 60C or 63C incl. high efficiency pump, thermometer and insulation, 1" 1 x KSG1 Boiler safety group 1" 50kW 1 x KFEH12 Boiler filling and draining valve " brass 1 x DN280114S double nipple black 1" 1 x RDN245112114S Reducing double nipple black 1"x1" 1 x RN1200S black pipe nipple 1"x200mm 1 x RST241112114S Reducer black 1"x1" 1 x RST2411141S Reducer black 1"x1" 2 x