Vaillant Condensing Combi Gas Boilers

Vaillant ecoTEC exclusive Combi boilers

Vaillant EcoTEC exclusive combi boilers feature an innovative low energy pump, and eBUS electronics, which allows the use of the full range of Vaillant energy saving controls. For use with sealed heating systems, the EcoTEC Exclusive Combi Boiler is SEDBUK band A rated and has a 3 year warranty. Two models available 838 38kW DHW - 30kW CH 832 30kW DHW - 27kW CH.

The EcoTEC exclusive combi boiler is SEDBUK Band ‘A’ rated fuel efficiency – economical to run
The EcoTEC exclusive combi boiler is Fully modulating low NOx burner and fan – improved energy efficiency, kinder to the environment.
The EcoTEC exclusive combi boiler has a Low energy pump – efficient and economical
The EcoTEC exclusive combi boiler has Compact dimensions / compatible with the full range of Vaillant accessories - excellent siting versatility and easy installation
The EcoTEC exclusive combi boiler has Backlit plain text display – clear and easy to use.
The EcoTEC exclusive combi boiler has a built-in status / diagnostic display – comprehensive status and diagnostic information and push button programming for easy use.
The EcoTEC exclusive combi boiler has a Built-in two stage frost protection – to prevent damage caused by freezing.
The EcoTEC exclusive combier boiler has a 3 year guarantee – for peace of mind.

Vaillant ecoTEC plus 937 Combi boilers

Vaillant ecoTEC plus condensing combi boilers require no hot water cylinder or cold water storage tank in the loft.

The Vaillant ecoTEC plus 937 storage combi boiler provides a high level of hot water comfort and is ideally suited to properties with higher hot water demands – typically a 3/4 bedroom detached house with one or two bathrooms and an en-suite.

The EcoTEC plus 937 combi boiler is SEDBUK Band ‘A’ rated fuel efficiency.
The EcoTEC plus 937 combi boiler is economical to run.
The EcoTEC plus 937 combi boiler has a Fully modulating low NOx burner and fan – improved energy efficiency, kinder to the environment.
The EcoTEC plus 937 combi boiler has a 15 litre “actoSTOR” – exceptionalhot water delivery and comfort, “actoSTOR” fully recharges in just 2 minutes
The EcoTEC plus 937 combi boiler has Compact dimensions / compatible with the full range of Vaillant accessories – excellent siting versatility and easy installation
The EcoTEC plus 937 combi boiler has a Built-in status / diagnostic display.
The EcoTEC plus 937 combi boiler has a comprehensive status and diagnostic information and push button programming for easy use
The EcoTEC plus 937 combi boiler is Built-in two stage frost protection to prevent damage caused by freezing
The EcoTEC plus 937 combi boiler has a 2 year guarantee – for peace of mind

Vaillant ecoTEC plus Combi boilers

Vaillant ecoTEC plus high efficiency combination boilers are all SEDBUK Band 'A' rated, have a 2 year warranty and offer outputs of 23kW DHW - 19kW CH to 37kW DHW - 28kW CH across three models (824, 831 & 837). With Vaillant's 'Aquacomfort' system, Vaillant ecoTEC plus combi boilers offer excellent hot water performance providing instantaneous hot water at a constant temperature.

The ecoTEC plus Combi boilers is SEDBUK Band ‘A’ rated fuel efficiency – economical to run.
The ecoTEC plus Combi boilers is Fully modulating low NOx burner and fan – improved energy efficiency, kinder to the environment.
The ecoTEC plus Combi boilers has compact dimensions / compatible with the full range of Vaillant accessories – excellent siting versatility and easy installation.
The ecoTEC plus Combi boilers has a built-in status / diagnostic display – comprehensive status and diagnostic information and push button programming for easy use.
The ecoTEC plus Combi boilers has a built-in two stage frost protection – to prevent damage caused by freezing.
The ecoTEC plus Combi boilers has a 2 year guarantee – for peace of mind