Vaillant
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No hidden costs & 0% APR finance available
Combi Boilers
Explore our range of Vaillant boilers. All products come with expert installation and comprehensive warranties.
ecoTEC Plus 2
Fixed price (inc. VAT)
£3,549
or, monthly from
£74
ecoFIT Pure
Fixed price (inc. VAT)
£2,569
or, monthly from
£54
Heat Only Boilers
Explore our range of Vaillant boilers. All products come with expert installation and comprehensive warranties.
ecoTEC Plus
Fixed price (inc. VAT)
£2,860
or, monthly from
£60
ecoFIT Pure
Fixed price (inc. VAT)
£2,640
or, monthly from
£55
System Boilers
Explore our range of Vaillant boilers. All products come with expert installation and comprehensive warranties.
ecoTEC Plus
Fixed price (inc. VAT)
£2,970
or, monthly from
£62
ecoFIT Pure
Fixed price (inc. VAT)
£2,880
or, monthly from
£60
Heat Pumps
Explore our range of Vaillant heat pumps. All products come with expert installation and comprehensive warranties.
AroTHERM Plus
Why choose Vaillant
Vaillant offers reliable, efficient solutions for your home, backed by expert installation and comprehensive warranties.
Quality Brands
Vaillant is a trusted UK brand, known for reliability and performance.
Warranty Included
Comprehensive warranties included for peace of mind.
Expert installation
Our certified engineers are trained and qualified to install Vaillant products.
Finance available
Spread the cost with flexible finance options available.
Energy efficient
High efficiency ratings help reduce your energy bills and carbon footprint.
Next Day Installation
Fast, professional installation available with next day service options.
Which? Trusted Trader
Which? Trusted Traders
Approved engineers for 2 years running
Next day installation
Next day installation
Fast, reliable boiler installations
Fixed price quote
Fixed price quote
No hidden costs or surprises
Thousands of happy customers
Watch real stories from homeowners across the UK
who upgraded with iHeat.
Website was easy to navigate - customer service was very helpful and quick at replying.
Mary
Pricing a lot cheaper than competitors - installation completed in less than 2 days from order.
Mr L.
Amazing communication - clear and consistent comms throughout the process.
Rosie
100% recommend iHeat - very easy and straightforward process.
Emily
Fantastic from start to finish - online ordering was straightforward and quick.
Gareth
Great service from start to finish - heating engineer was fantastic - worked quickly and tidily.
Gavin
Very competitive price - staff bent over backwards to help solve issues.
Andy
Contacted Monday, fitted Wednesday - home was nice and toasty when I got back.
Julie
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