Buffer Tanks for Heat Pumps & Heating Systems

Buffer tanks are an essential component in modern heating systems, particularly when paired with heat pumps, biomass boilers, or multi-zone central heating. They store thermal energy, reduce short-cycling, and improve overall system efficiency.

Why use a buffer tank?

• Reduces short-cycling — protects your heat pump or boiler by smoothing out demand fluctuations
• Improves efficiency — stores surplus heat energy for use when needed, lowering running costs
• Compatible with heat pumps, biomass boilers & solar thermal — versatile across renewable and traditional systems
• Range of capacities available — sized to suit both domestic and light commercial installations
• Quality-engineered for longevity — built to withstand the demands of continuous heating system operation

Not sure which buffer tank is right for your system? Contact Modern Heat for expert advice.