All of the energy types are available always with maximum efficiency and all of the technical advantages for your wellbeing. You are therefore not only looking after the battery, but also your wallet. Constant comfortable temperature Optimum warm air distribution through 4 warm air outlets Short water heating time, but no need to cut your shower short Durable stainless steel water tank Lightweight and compact Interior installation 10 litre capacity High heat output of 4000 W (Combi 4) With integrated 1800 W heating elements Combined gas/electrical operation possible on 4E Straightforward connection to the existing gas system Environmentally friendly and maintenance-free Boiler heating time in accordance with EN 15033: approx. 20 min Extremely low power consumption: on average approx. 1.2 A, 0.25.6 A (12 V), 3.97.8 A (230 V - 4E and 6E) Low gas consumption: 160-320 g/h (Combi 4), 160480 g/h at 1000 W of heat output on average Heater (excluding exhaust duct) comes complete with room thermostat, control panel with 3 m cable, mounting parts and elbow fittings for 10 mm water hoses. Models with water connections for semi-rigid piping (John Guest System) available on request.
Specification
Item No. 33704-20
Gas type: LPG Propane / Butane
Rated heat output: 4000w mixed mode: 3900w electrical mode: 900w & 1800w
Gas consumption: 335g/h
Power consumption (12v): heater and water container 1.2 - 6.5A, heating up water container 0.5A
Power consumption (230v): 900w 3.9A 1800w 7.8A
Heating air flow rate: Max 287m/h
Water heat up time approx. (15C - 60C): water container 23min heater and water container approx. 80min
Water capacity: 10ltr
Max pressure when using a pressure pump for water: 2.8bar
System pressure: 4.5bar
Weight: 16kg
Notes
Note: When buying a Combi, you must choose either a 4kW (2 heat settings) version or a 6kW (3 heat settings) version and whether it has the option for electric heating. You must then purchase separately a flue kit and any necessary warm air distribution ducting.
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