Boilers by brand
We stock leading boiler manufacturers including Baxi, Glow-worm, ECA, Navien, Ideal, Worcester Bosch and more. To help you find the condensing boiler brand you're looking for, we've categorised them here by the manufacturer.
In the UK the use of condensing boilers is now compulsory unless certain criteria for exemption can be identified by a qualified heating engineer. Condensing boilers are water heaters in which a high efficiency (typically greater than 90%) is achieved by using the waste heat in the flue gases to pre-heat the cold water entering the boiler. Fuelled by gas or oil, they're called condensing boilers because the water vapour produced during combustion is condensed into water, which leaves the system via a drain.
Ariston Next Evo X 16 Natural Gas Water Heater
£427.50
£356.25
76 Available for Delivery
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Vokera Easi-Flo LE 30 KW Natural Gas Water Heater Only
£471.91
£393.26
1 Available for Delivery
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Navien NPE-24SWE Standard Gas Water Heater
£1,516.80
£1,264.00
2 Available for Delivery
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Navien NPE-24AWE Advanced Gas Water Heater
£1,551.60
£1,293.00
7 Available for Delivery
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Navien NPE-32SWE Standard Gas Water Heater
£1,618.80
£1,349.00
2 Available for Delivery
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Navien NPE-32AWE Advanced Gas Water Heater
£1,790.40
£1,492.00
5 Available for Delivery
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On Sale
Ariston Next Evo X 16 Natural Gas Water Heater & Standard Horizontal Flue
£468.00
£390.00
50 Available for Delivery
Select your local store for Stock Availability.
