HP Buffer Combi Pre-Plumb including Pump

Heat Pump and Buffer Combined Pre Plumbed 

• 3 port full bore, 28mm compression DHW & CH diverter valve.
• 4 bar pressure gauge.
• Fill & flush valve with servicing ports. Useful to fill and flush the system with cleaning chemicals or water treatment.
• 6m Circulating pump supplied and fitted for the heating circuit.
• G3 compliant cold feed pipework, inc. tundish, drain point, filling loop and 3 bar inlet control set.
• Our 28mm full-bore, high-gain, high-flow coil reduces noise and improves recovery times.
• Optional 8m circulating pump for primary circuit.
• Robokit / T&P insulation cover and potable expansion vessel are also supplied.
• Factory-fitted immersion heater, for emergency backup, this can be linked to a heat pump for an anti-legionella cycle where required.
• 12mm heat pump sensor probe pocket.
• Buffer provides hydraulic separation and minimum system volume.
• Additional immersion, in a buffer can act as an optional backup heater.