WarmZilla Boiler Prices

The average price of a replacement boiler from WarmZilla is between £1,490 and £4,000 including VAT and cost of installation.

Founded by industry professionals with over 25 years of experience, WarmZilla is an online service that’s designed to take the hassle out of purchasing a new boiler for your home or rental property. Everything is done online, all boiler installation quotes are instant and fixed, and the team will even recommend the perfect boiler for you within seconds or minutes.

WarmZilla takes pride in offering an easy, hassle-free service without any salespeople and no hidden extras. When it comes to boiler installation, the price is included in your fixed quote and you can have total peace of mind that your new boiler will be fitted by a Gas Safe installer.

How Does WarmZilla Work?

You go onto the WarmZilla website and complete the online survey, which takes about a minutes to complete. The questions are simple to answer and relate to your home and your existing boiler. Once you finish answering all the questions in the survey, you’re shown a selection of boilers recommended for your home and needs.

All of the boilers listed on the screen will be shown with a fixed price quote, which includes the price of VAT and installation. You might be given a choice of budget and premium boilers to buy, and you can check the length of the guarantee that comes with each boiler.

After you chose your boiler, you need to select how you want to pay for it. You have two options, including a one-off payment or setting up a finance plan that lets you pay for your boiler in instalments. Next, you select an install date before giving WarmZilla your name, email address and phone number, as well as the installation address and your payment details – and then you’re done.

WarmZilla takes care of everything from here, so all you have to do is wait for your new boiler to be delivered on your chosen install date.

How Much Do WarmZilla Boilers Cost?

We can’t give you an exact price as it depends on which boiler you choose but it’s worth knowing that WarmZilla offers a range of affordable options and premium packages to suit you. So, whether you want a budget-friendly boiler or a premium boiler from a leading brand, you’ll be provided with a list of all the best boilers to choose from. 

The table below shows you some examples of real WarmZilla boiler installation quotes including VAT and installation. You can get your own quote by simply visiting the WarmZilla website.

BOILERDIMENSIONSOUTPUTMAX FLOW RATEEFFICIENCY RATINGPRICE
Vokera Excel 29 Combi BoilerH – 715 mm  W – 405 mm  D – 248 mm29kW12.2 l/minA£1,489.00
Ideal Logic C30 Combi BoilerH – 700 mm  W – 395 mm  D – 278 mm30kW12.4 l/minA£1,649.00
Worcester Bosch Greenstar 28 CDi Compact Combi BoilerH – 690 mm  W – 390 mm  D – 280 mm28kW10 l/minA£2,149.00
Worcester Bosch Greenstar 18i System BoilerH – 710 mm  W – 400 mm  D – 330 mm18kWN/AA£2,179.00
Worcester Bosch Greenstar 24 Ri Regular BoilerH – 600 mm  W – 390 mm  D – 270 mm24kWN/AA£2,359.00

No matter which boiler you choose from the list of suitable options provided by WarmZilla, you’ll get a free:

  • System cleanse before the boiler is fitted
  • System filter – collects residue that builds up in your system
  • Smart thermostat to enable you to control the heating and hot water

Your new boiler also comes with a 12-month WarmZilla labour guarantee and a manufacturers’ guarantee, which can be anything up to 10 years.

WarmZilla Payment Options

When you complete the online survey, you’ll be offered a one-off payment price allowing you to pay for your boiler outright if you wish. Alternatively, you can choose a finance plan by clicking on the ‘Finance Options’ box next to your chosen boiler. Once you click the box, a finance calculator appears on the screen to make it easy for you to view the different options available. This calculator lets you select the finance plan with payment term (3 to 10 years) and the deposit amount (from £0) you’re happy to pay.

The finance provider is Vendigo, and you’ll need to complete an application with them to apply for a finance plan. According to WarmZilla, the acceptance rate is high, so you could still be approved for finance if you have a bad credit rating. It’s also worth mentioning that you can pay as little as £10 per month and you can change the monthly payments to suit your circumstances.

WarmZilla Reviews

With a score of 4.7 on Trustpilot, it appears that WarmZilla is a company you can trust to provide a hassle-free service. It’s nice to see that the majority of 5-star reviews are from verified orders, and it looks as though most people can’t speak highly enough about the service they received from their Gas Safe installer. At the time of writing this guide in September 2020, 92% of reviewers gave WarmZilla a rating of excellent and most customers said the fixed price offered was very competitive.