Single phase digital kWh meter Heat Pump Factory-fitted 3kW immersion heater (250–500

Factory-fitted 3kW immersion heater (250–500 litre cylinders can be supplied with additional off-peak immersion heater)

This makes it an ideal choice for anyone looking to maximise their energy savings and reduce their carbon footprint

3m² surface area to allow maximum heat transfer of renewable energy into the stored water

Backup for power cuts with 10ms automatic switch time

/Max (3) (KW): – / 9

Single phase digital kWh meter Heat Pump Factory-fitted 3kW immersion heater (250–500SDM120DB MID single phase digital kWh meter (45A direct connected pulsed output) The SDM120DB family of meters have been produced to offer a low cost solution to metering low Amp circuits. The SDM120D range work directly connected to a maximum load 45A AC circuit. All versions of the SDM120D meter come with a pulsed output for remote monitoring. All SDM120D meters are housed in a Dinrail mounted housing. They also come complete with sealable terminal