Navien boilers

Get an A-rated Navien boiler with next day installation from BOXT. As the one of the largest boiler manufacturers in the world, Navien knows its stuff when it comes to designing and distributing quality home heating systems. It has been at the forefront of developments in condensing boiler technologies since 1978, making a name for itself as a trusted supplier of high-performance oil and gas boilers.

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Introducing, Navien

Navien might be a relative newcomer to the UK boiler market, but it’s actually one of the most well-established brands in the world. With a rich, 40+ years of experience under its belt fuelled by a longstanding commitment to technological innovation, Navien enjoys international acclaim for designing reliable, energy-efficient heating systems that are built using the highest quality stainless steel components.

Don’t just take our word for it, though. Invest with confidence, knowing that every Navien boiler has undergone a rigorous 2-stage testing process involving well over 250 separate quality checks carried out by expert engineers.

Why choose a Navien boiler?

Never heard of Navien? Well, listen up, because it's a brand that’s making some serious waves within the home heating industry.

Navien boilers excel in terms of both their energy efficiency and performance, offering consumers efficiency ratings of up to 98% by using advanced smart technologies to help keep their home’s fuel bills and carbon footprint as low as possible. Not bad, right?

A Navien boiler for every home

With a range of models and different power outputs available, there's a Navien boiler to suit every home. So whether you're in a 1-bed flat, 2-bed terrace, or 4-bed detached house - you can be confident that there's plenty of power in the tank to keep your house warm and showers hot!

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Answer our 90-second survey about your home and current boiler-0

Choose from a range of makes and models that are suitable for your home-1

Our BOXT installer will be out to fit your boiler as soon as the very next day-2

Answer our 90-second survey about your home and current boiler

Choose from a range of makes and models that are suitable for your home

Our BOXT installer will be out to fit your boiler as soon as the very next day

Answer our 90-second survey about your home and current boiler

Choose from a range of makes and models that are suitable for your home

Our BOXT installer will be out to fit your boiler as soon as the very next day

Get a quote

Navien boilers from BOXT

Our prices for a new Navien boiler start from just £1,650, which includes installation by a Gas Safe registered engineer.

To help you manage the cost of buying a new or replacement Navien boiler, we have finance packages available with interest-free repayment periods ranging from 12 to 120 months.

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FAQs about Navien boilers

All Navien boilers sold by BOXT include a manufacturer-backed warranty, ranging from 5-10 years depending on the model. Navien boilers have an excellent reputation for being long-lasting and durable thanks to the careful craftsmanship and testing that goes into the manufacture of each one.

As always, if a boiler is well-maintained and serviced, its lifespan will be increased, so your new Navien boiler could last from 10 to 20 years (or potentially even longer!) before it needs to be replaced.

BOXT

BOXT Limited is authorised and regulated by the Financial Conduct Authority. FCA register No. 767308. Finance is offered through Novuna Consumer Finance and HomeServe Finance; in some cases we also lend with Propensio Finance Limited. Finance available subject to status. Terms and conditions apply. BOXT Limited acts as a credit broker and is not a lender. Any credit is subject to status, affordability and a credit check. Registered in England & Wales company No. 08086606 VAT No. 257059782. BOXT Limited, 3320 Century Way, Thorpe Park, Colton, Leeds, LS15 8ZB.