Truma Combi 4E Combination Boiler



SKU: M2294 Categories: ,


The Truma Combi 4E is compact and powerful

Fast becoming a popular unit fitted to a large number of motorhomes

This combi boiler will run both the hot water & the warm air ducting through one unit

Gas & electric operation

The 10 litre water tank is operated by gas or mains (or both for faster heating times)

Heating comes with four separate outlets

Comes complete with the new digital wall mounted thermostat/control panel and flue kit

Exclusive to us here at Magnum Motorhomes our kits include the 4m room sensor cable (34000-71900)

No other supplier includes these with their kits and these cost £52 to buy as a spare

The only thing not included is the ducting and outlets for the heating side – these are all available as a separate item

The ducting required is the 60/65mm and the suggested out lets are the Truma Butterfly Outlets

We also offer a 8m ducting kit which covers most “standard installations” Truma Combi Ducting Kit For Combi Boilers


Operating pressure 30 mbar
Water capacity 10 Liter
Water pressure max. 2,8 bar
Heating time (from 15°C to 60°C): Water
containe/Heater and Water containe
Approx. 20 min./Approx. 80 min.
Rated thermal output 2000/4000 W
Rated thermal output in electrical operation 1800 W
Rated thermal output in mixed operation max. 3800 W
Fuel consumption 160–320 g/h
Air flow rate Max. 287 m3/h
Power consumption (at 12 V): Heating and Water
containe operation
0.2 A up to temporary max. of 5.6 A (average approx. 1.1 A)
Power consumption (at 12 V): Heating up boiler Max. 0,4 A
Power consumption (at 230 V) 3,9 A / 7,8 A
Rest current Approx. 0,001 A
Frost control heating element (optional) Approx.0,4 A
Weight (without water) 15,1 kg
Dimensions (L x W x H) 510 x 450 x 300 mm
Part no. 33710-01


**Final picture shows an example of a unit cut open just for demonstration purposes**