NHS Boiler Discounts – Up To £100 discounts for NHS Workers

Last updated: April 29, 2024

Are you an NHS worker looking for NHS boiler discounts for a new boiler installation? You’ve come to the right place!

NHS workers continue to improve performance despite soaring living costs, which have left 77% of the workforce financially worse off.

Many UK-based online boiler installation companies have taken notice and are offering discounts for NHS staff and healthcare workers.

Boiler companies offer discounts on boiler installations to show gratitude to NHS staff and emergency services, who work hard to ensure UK residents receive the best care despite their hardships.

This guide explores everything you need to know about NHS boiler discounts.

Fitting boiler bought cheaper with NHS boiler discounts
Image by Worcester Bosch

Key Takeaways on NHS Boiler Discounts:

  • Any health service worker can access NHS boiler discounts
  • Discounts can range from £25 to £100.
  • You must show proof of your NHS ID to get the discount code.
  • You’ll only get one code and can’t use it together with other promotions, offers, or discounts.

NHS Boiler Discounts – Who Can Get Them?

Any staff working in the health service sector in any role can access NHS boiler discounts.

This includes anyone working in the NHS, private hospitals, dental practice, GP staff, pharmacy staff, retired staff, hospice staff, healthcare volunteers, and healthcare-related charity staff.

Quick note: Online boiler installation company Heatable.co.uk offer a discount for NHS and other blue light workers, find out more here.

How Much Can You Save with NHS Boiler Discounts?

The discounts allow you to get a few pounds off the cost of a new boiler, including installation.

Some companies allow you to apply the discount on any area of your new boiler purchase or replacement, while others don’t.

Such areas can include boiler flues, filters, pipework, condensate pipes, installation by a Gas Safe engineer, or system cleaning.

The amount you get will depend on the boiler company you choose to buy your new boiler, with discounts ranging from £25 to £100.

Energy Guide has teamed up to get NHS staff the most competitive discount code.

Complete this form and answer a few questions about your property, and you can inform them that you are an NHS worker (by providing your present NHS number) to receive your discount.

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Which Companies Are Offering NHS Boiler Discounts?

Various companies are currently offering NHS boiler discounts. These include:


Heatable features generous discounts to NHS staff to appreciate everything they’ve done through these tough times.

The discount code is not publicly posted on the company’s website. Once you complete your application, you must contact the customer service team.

The application is fast and easy. Answer a few questions about your fuel and the type of home and heating system you have.

Then, you can compare fixed quotes on new boilers, choose one that suits you, and proceed to checkout.

The e-voucher will be sent to the email address provided with the boiler installation order. You can only use one voucher claim per boiler installation. You can’t exchange it for cashback, services, or goods.


EON is one of the largest electricity suppliers in the UK and powers one in every five households.

The company is a Which? trusted trader and offers a range of energy solutions, including A-rated boilers. It provides flexible payment options to suit your needs and can provide full installation and removal services for your old boiler.

EON exclusively offers a £100 NHS discount through the Health Service Discounts website, formally NHS Discounts.

The £100 discount is redeemable for all boilers and can be used at checkout. It’s valid until 1 July 2024 and cannot be used in conjunction with any other offer.


BOXT is an air conditioning and boiler installation company founded in 2010 to offer a simpler way to buy a boiler.

The company offers a price promise on installations and a huge variety of boilers and heating systems to suit most budgets.

BOXT currently offers an exclusive £60 off selected boilers, and you can have your new boiler delivered and installed within 24 hours.

To claim the discount on the BOXT promotions page, you need a Blue Light account. You’ll need to enter the discount in step 5 of the checkout process.

Alternatively, you can get the discount through the Health Service Discounts website. You can’t use the discount in conjunction with any other offer or promotion.

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Boiler Central

Boiler Central was started with the aim of making boiler buying a better experience by using technology to reduce any stress or inconvenience in the process.

The company features a quick and easy online process for purchasing a boiler. Since they cut out the middleman, you can expect better prices and superior service.

You can get an exclusive £100 discount for a new boiler from Boiler Central at Health Service Discounts. You’ll get a code that you can use at checkout.

Boiler Central offers exclusive 12-year boiler guarantees for the most popular brands including Viessmann and Worcester Bosch.

You can get fixed-price, next-day boiler installation quotes online, access 0% interest-free finance, and buy now and pay. Each customer only gets one discount code, and you cannot use it in conjunction with any other offers, including cashback offers.


Warmzilla is offering a discount of up to £75 off selected boilers to show gratitude to NHS staff.

The code is easy to claim and you can get it by becoming a member of the health service discounts website or emailing WarmZilla.

Simply find a boiler you wish to purchase, then email a copy or photo of your NHS ID. You’ll get the discount code in your email and you can use it at checkout.

With WarmZilla, the price they quote is the price you pay and there are no hidden costs or extras. However, you can’t combine the discount with any other ongoing promotion, offer or discount.

Can I Pay for The New Boiler Monthly?

One of the great benefits of choosing boiler finance is that you don’t have to wait until you save the full amount to install your new boiler.

You can replace your old boiler with a new one, potentially within a matter of days if you meet the eligibility criteria for the “Buy now pay later” schemes.

The plan is most beneficial when your old boiler breaks down, and you need money to replace it immediately. 

A new boiler model can be installed for a very small or, in some cases, no upfront fee.

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Check out our video on how to vet boiler brands/models in the UK:

How Much is A New Boiler Installation?

According to the Energy Savings Trust, new boiler installation costs can range from £3,700 to £5,500.

Here are the various factors that come into consideration for any boiler quote:

  • The type of boiler, e.g., combi boiler, system, or heat only.
  • The brand of the boiler. Premium brands usually cost more but offer longer warranties and better quality.
  • The boiler warranty length. Higher warranties usually attract premium prices. An extended warranty will feature a higher initial cost, but you’ll have more protection and peace of mind.
  • If you want the boiler moved to a new location on your property. Moving the location of the boiler can be costly as it requires additional pipework, labour, and new fittings and fixtures.
  • The boiler’s location: Is it easily accessible? Are there obstacles? Are more time, effort, and labour necessary?
  • Any extras, such as radiators, pipework, a power flush, or thermostats, will contribute to the installation’s overall cost.
  • Whether it’s an emergency call-out or not.

However, on average, the typical new combi boiler installation will cost between £1,500 and £2,000 depending on the brand, warranty and area you live in.

Can You Get A Boiler Quote Online with NHS Boiler Discounts?

Yes! Online boiler installation companies allow you to get instant, fixed quotes online in a few seconds.

To get a boiler quote in minutes, answer a few questions to get the latest prices and a personalised fixed quote.

Please remember that the quote will not be the final discounted price until you inform them that you are an NHS worker and provide your NHS number.

You’ll then get a code to input at checkout or an instant discount on your NHS boiler price.

Final Thoughts on NHS Boiler Discounts

NHS boiler discounts can save you a few pounds on the cost of a new boiler installation.

Getting a new, A-rated boiler can offer you more savings on heating costs and is a wise choice if you’ve been struggling with a faulty or old inefficient boiler.

Sources and References

  • https://www.rcn.org.uk/news-and-events/Press-Releases/half-of-englands-nursing-staff-could-quit-as-new-analysis-reveals-decade-long-attack-on-pay
  • https://energysavingtrust.org.uk/advice/boilers/