The Ariston MicroGENUS HE is a Wall hung High Efficiency Gas Combination Boiler available in Natural Gas or conversion to LPG with a conversion kit. The MicroGenus HE is a direct evolution of the familiar MicroGENUS range, which is now one of the UK's best selling Gas Boilers.

The extremely popular Ariston MicroGENUS 24 HE is fully compliant to the all the latest UK building regulations.The MicroGENUS HE achieves this level of efficiency by incorporating an additional latent heat exchanger or recuperator, which significantly increases efficiency by extracting heat from the flue gases. The benefit of this is that it is based on existing technology and offers installers known boiler layout whilst meeting the requirements of the latest regulatory changes.

• Complies with the latest Building Regulations
• Available in three outputs 24kW, 28kW or 32kW
• Fully modulating in C.H/D.H.W with an accuracy to +/- 1 °C
• Auto-diagnostic system
• Comfort Switch (pre-heat function)
• Anti-frost device
• Anti-scale device
• Anti seizing device for the pump
• Built-in automatic by-pass
• Built-in automatic time clock
• Built-in condensate trap accessible from outside of the boiler casing
• Split exhaust and intake pipes for built-in combustion analysis
• Optional outdoor sensor: regulates the heating temperature automatically
• D.H.W stainless steel plate heat exchanger guaranteed for 5 years
• Guarantee extendable up to 5 years
• 2 year manufacturer's guarantee as standard