Baxi 40L Buffer Vessel for Air Source Heat Pumps potable expansion vessel Anti-Corrosion Guarantee

Anti-Corrosion Guarantee

It is supplied complete with a 22mm installation kit as standard

6 cm Weight 1

6K-M – S6 Mini 3

Instant On-Demand Hot Water — Heats as it flows – unlimited supply

Baxi 40L Buffer Vessel for Air Source Heat Pumps potable expansion vessel Anti-Corrosion GuaranteeThe Baxi 40 Litre Buffer Vessel (MPN 7768655) is a thermal storage tank designed to sit between a Baxi air source heat pump and the heating circuit, providing the system volume needed for reliable defrost cycles and smoothing flow temperature across the home. At 40 litres, this is the variant Baxi specifies for the 11 kW and 13 kW Baxi monobloc heat pumps, where the installation manual mandates a buffer of greater than 40 L. A correctly sized buffer