All Products
Vaillant manufactures one of the widest range of gas boilers and renewable heat pump and solar thermal solutions to meet the demands of all UK house types and sizes. From one bedroom apartments to five bedroom large family homes with multiple bathrooms, we have a product to deliver comfort for your customer’s home. Our gas and renewable heating range covers a wide choice of heating outputs and works perfectly with the Vaillant range of hot water cylinders and heating controls. You can even mix the technology by offering a Vaillant hybrid heat pump and gas boiler solution.
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51 - 75 of 101 Results
flexoTHERM ground source heat pump 11kW 400V
400V ground source heat pump with Green iQ technology
- MCS accredited and Quiet Mark approved
- Suitable for domestic and commercial properties
- ErP rated A+++ when installed with VRC 700 or VRC 700f
aroTHERM hybrid air source heat pump
Air-to-water hybrid heat pump
- MCS accredited
- Suitable for domestic and commercial properties
- Compatible with all boiler systems including gas, LPG and oil
flexoTHERM ground source heat pump 8kW 230V
230V ground source heat pump with Green iQ technology
- Suitable for domestic and commercial properties
- ErP rated A+++ when installed with VRC 700 or VRC 700f
- High seasonal SCoP value
flexoTHERM ground source heat pump 8kW 400V
400V ground source heat pump with Green iQ technology
- MCS accredited and Quiet Mark approved
- Suitable for domestic and commercial properties
- ErP rated A+++ when installed with VRC 700 or VRC 700f
flexoTHERM ground source heat pump
230V and 400V ground source heat pump with Green iQ technology
- MCS accredited and Quiet Mark approved*
- Suitable for domestic and commercial properties
- ErP rated A+++ when installed with VRC 700 or VRC 700f
flexoTHERM ground source heat pump 19kW 400V
400V ground source heat pump with Green iQ technology
- MCS accredited and Quiet Mark approved
- Suitable for domestic and commercial properties
- ErP rated A+++ when installed with VRC 700 or VRC 700f
flexoTHERM air source heat pump 11kW 400V
flexoTHERM and aroCOLLECT for air source applications
- MCS accredited and Quiet Mark approved
- Ideal for larger domestic and commercial properties
- ErP rated A+++ when installed with VRC 700 or VRC 700f
geoTHERM ground source heat pump (discontinued)
400V ground source heat pump
- MCS accredited and Quiet Mark approved
- Suitable for large domestic and commercial properties
- Energy yield display
ecoTEC plus 612, 615, 618, 624, 630 and 637 (discontinued)
ecoTEC plus system boiler
- Step by step full text installation wizard
- Flame lift detection system
- ErP 'A' rated
ecoTEC plus 412, 415, 418, 424, 430 and 435
ecoTEC plus open vent boiler range
- Rear flue option
- Compact dimensions
- Large backlit plain text display
allSTOR buffer cylinders
Compatible with the Vaillant heat pump range
- Extended range of buffer cylinders up to 2000 litres
- Can be cascaded for larger projects
- High levels of insulation for maximum efficiency
flexoTHERM air source heat pump 15kW 400V
flexoTHERM and aroCOLLECT for air source applications
- MCS accredited and Quiet Mark approved
- Ideal for larger domestic and commercial properties
- ErP rated A+++ when installed with VRC 700 or VRC 700f
flexoTHERM air source heat pump
flexoTHERM and aroCOLLECT for air source applications
- MCS accredited and Quiet Mark approved
- Ideal for larger domestic and commercial properties
- ErP rated A+++ when installed with VRC 700 or VRC 700f
flexoTHERM air source heat pump 19kW 400V
flexoTHERM and aroCOLLECT for air source applications
- MCS accredited and Quiet Mark approved
- Ideal for larger domestic and commercial properties
- ErP rated A+++ when installed with VRC 700 or VRC 700f
flexoTHERM air source heat pump 5kW 400V
flexoTHERM and aroCOLLECT for air source applications
- MCS accredited and Quiet Mark approved
- Ideal for larger domestic and commercial properties
- ErP rated A+++ when installed with VRC 700 or VRC 700f
flexoTHERM air source heat pump 8kW 400V
flexoTHERM and aroCOLLECT for air source applications
- MCS accredited and Quiet Mark approved
- Ideal for larger domestic and commercial properties
- ErP rated A+++ when installed with VRC 700 or VRC 700f
ecoTEC plus 48 and 64kW
High output wall-hung boiler range
- Compact design
- Suitable for natural gas and LPG applications
- High efficiency stainless steel heat exchanger
ecoFIT sustain 25, 30 and 35kW
Specification combination boiler range
- Exclusively designed with specifiers in mind
- Quiet Mark Certified
- High efficiency ErP 'A' rated product
flexoTHERM air source heat pump 19kW 400V
flexoTHERM and aroCOLLECT for air source applications
- MCS accredited and Quiet Mark approved
- Ideal for larger domestic and commercial properties
- ErP rated A+++ when installed with VRC 700 or VRC 700f
Buffer cylinders for heating and cooling
Compact buffer cylinders to cater for heating and cooling requirements
- Floor standing and wall-mounted options available
- Can be cascaded for larger projects
- Provides cooling functionality for heat pump systems
ecoFIT pure open vent boiler
412, 415, 418, 425, 430 and 435 outputs
- Compact, cupboard fit solution
- Top and rear flue options
- Automotive grade aluminium heat exchanger
Heat exchanger module
Wall-mounted and compact heat exchanger for aroTHERM heat pump systems
- Designed to be used with the aroTHERM heat pump range
- Reduces the amount of glycol needed for a complete system
- Wall hung and compact for easy siting
ecoTEC sustain 24, 28, 34kW
Combination boiler range
- Exclusively designed with specifiers in mind
- Quiet Mark Certified
- Hand-built in our award-winning Derbyshire manufacturing plant
Advance Protection Kit
Turn your guarantee up to 10 on our ecoTEC plus, ecoTEC exclusive and ecoFIT pure range of boilers.
- Extended 10 year guarantee available on our Plus, Pure and Exclusive (up to 45kW) range when installed with the Advance Boiler Protection Kit and registered through Advance.
- Designed by Vaillant and manufactured to our very own specifications
- Horizontal, more compact solution
ecoTEC 46kW & 65kW (Discontinued)
ecoTEC high output boilers
- Suitable for domestic and commercial projects
- High quality stainless steel heat exchanger offers more resistance to oxidation and corrosion
- All major components built-in for easy installation