High efficiency Main Combi Eco boilers feature tried and tested technology that you can rely on, combined with versatile, lightweight materials to make life easier for everyone.

They are competitively priced and come with a 12-month parts and labour warranty, which can be extended to 15 months (simply by registering the product with us) for ultimate peace of mind.

Protecting the environment...

The brand new Main Eco range of SEDBUK Band A boilers was specifically designed and built to meet growing demand from homeowners for high efficiency boilers - and it doesn't disappoint.

We are proud to introduce our very first A-rated appliances. Successfully achieving the highest possible energy efficiency rating helps everyone to play their part in protecting our environment.

…while reducing energy bills

Main Eco Band A boilers are available as Combi products, with popular outputs to meet common household requirements.

Now you can choose between Main Combi 25 Eco and Main Combi 30 Eco to select the boiler that best suits your energy - and energy efficiency - needs.

Key features and benefits

• Choice of 25kW or 30kW output models
• One year warranty available*
• High Efficiency SEDBUK Band A
• Low NOx Emissions - class 5 (the best)
• No compartment ventilation required
• Integral frost protection
• User friendly controls
• Made in the UK to ISO 9000 quality standard