Heating + hot water on demand
Combi boilers:
Combination boilers are the popular choice for most family homes. They produce central heating and hot water on demand, and are the most energy-efficient boiler option.
The models we fit
Alpha combi boilers
Compact, reliable and efficient, with a stainless steel heat exchanger and guarantees of up to 11 years.
Combi boiler
Alpha E-TEC
A compact combi with a brand new stainless steel heat exchanger, built for reliable heating and hot water on demand.
- Stainless steel heat exchanger
- Compact enough for a kitchen cupboard
- Hot water on demand
7 years as standard, 8 with a CYCLONE PLUS filter8year guarantee
Combi boiler
Alpha E-TEC PLUS
The popular E-TEC range evolved. A compact combi with a stainless steel heat exchanger and our longest guarantee.
- Stainless steel heat exchanger
- Compact design
- Longest guarantee in the range
10 years as standard, 11 with a CYCLONE PLUS filter11year guarantee
Guarantees are provided by Alpha and depend on the boiler being registered and serviced every year. We register your guarantee for you after installation.
Questions
Combi boiler questions
What is a combi boiler?
A combination (combi) boiler provides both central heating and hot water on demand, straight from the mains. There’s no hot water cylinder or tank in the loft, so it saves space.
Is a combi boiler right for my home?
Combis suit most homes with one bathroom and good mains water pressure. If you have two or more bathrooms in regular use, a system boiler may suit you better.
Why are combi boilers so efficient?
They only heat the water you use, when you use it, so there’s no stored hot water slowly cooling in a cylinder.
Ready for a new combi?
Book a free survey and we’ll confirm the right boiler and output for your home, with a clear, fixed quote.