Buffer tank with coil, thermal store with coil, accumulator tanks. tech st28 Air supply to the inserts

Air supply to the inserts comes from built in air intake connector of diameter 125 mm

Unit heater

The fan speed is calculate by the intelligent computer which looks up data from water temperature sensor

PBI 18kW Automated Wood Pellet & Multi Fuel Boiler

reliable benefiting from modern control system

Buffer tank with coil, thermal store with coil, accumulator tanks. tech st28 Air supply to the insertsBuffer tank with coil, thermal store with coil, accumulator tanks. A buffer tank is a hot water storage tank also called an accumulator tank or a thermal storage tank, in a nut shell it is a large, well insulated water cylinder having minimal thermal loss and is designed to smooth out any great temperature oscillations as well as storing heat for long after the boiler runs out of fuel. With the addition of a copper coil with fins, the buffer tank can