Eberspacher Espar Airtronic B4 M2 RV Motorhome Gasoline Petrol 12v Heater Kit inc Easy Start PRO Timer

The Eberspacher Airtronic B4 is a petrol-fired, self-regulating air heater kit for road vehicles, including RV motorhomes. It provides programmable independent heating without using heat from the engine.

The single-outlet kit includes an EasyStart PRO 7 Day Timer, diagnostic reader, electrical harnesses and connections, and a 6 m switch and power harness. It also contains a stainless steel exhaust pipe with silencer, clamps and P-clips, a 1 metre combustion intake pipe, a 90 mm air outlet and 0.5 metre of 90 mm flexible ducting.

A fuel system with metering pump, fuel pipe and hose clips, an air entry grille, and clips and screws for standard installation are included. The fuel pick-up/standpipe is not included. Additional exhaust pipe, outlets and ducting may be required. The kit comes with an installation manual and a 24-month warranty. The heater is certified for installation in passenger areas and near dangerous substances. When the timer upgrade is chosen, the standard controller pictured is removed from the kit, if applicable.