35ltr Heat Pump Buffer Tank Automatic Air Release Valves Pump Accumulator Expansion Vessels –

Pump Accumulator Expansion Vessels – Heating

BEAB approved unvented immersion heater element complete with instructions

3 positioned each side at 90deg to the other 3 x 1/2" BSP F front connection used for sensors / measurement 1 x 1-1/4" top connection

Product code Description ADVRV01515 15mm pressure reducing valve with gauge

35ltr Heat Pump Buffer Tank Automatic Air Release Valves Pump Accumulator Expansion Vessels –Class A rated for energy efficiency and specifically designed for use with Heat Pump installations to provide a stored volume of heated water which helps to prevent heat pump short cycling, they can increase response times, COP and increase the life span of the heat pump. Due to the design they also provide the same operation as a low loss header by dividing the flow and return circuit hydraulically in the system to compensate for differences in flow