This heating system features high energy efficiency, a cylinder loading system, built-in solar components, and minimal space requirements. Rated heating power: 2.5 – 25 kW

Gas condensing storage combination boiler with integrated 100 litre charging cylinder or 130 litre DHW cylinder with internal indirect heat exchanger for maximum heating convenience. Rated heat output: 1.9 – 32 kW

A well-thought-out and attractively priced combination of efficient gas condensing technology and high convenience of hot water. Rated heat output: 3.2 – 32 kW

Gas condensing storage combination boiler with integrated 100-litre charging cylinder or 130-litre DHW cylinder with internal indirect heat exchanger for maximum heating convenience. Rated heating power: 2.5 – 32 kW

Gas condensing storage combination boiler with built-in 170-liter hot water cylinder with indirect solar heat exchanger. Rated heating power: 2.5 – 19 kW

Gas condensing storage combination boiler with integrated 170 liter stainless steel hot water cylinder Rated heating power: 1.9 – 19 kW

Rated heat output: 1.9 – 32 kW

Convenience of heating in its most efficient form: a gas condensing storage combi boiler Rated heat output: 1.9 – 32 kW

Gas condensing storage combination boiler with built-in 170-liter hot water cylinder with indirect solar heat exchanger. Rated heat output: 1.9 – 26 kW