Water Heaters Prices Comparison

Compare prices across retailers and explore options within the Water Heaters category

Image of Water Heaters

Water Heaters Products

Discover 96 products in Water Heaters and compare before you buy.

Showing 40 of 96 Water Heaters

Image of 11KW Swimming Pool SPA Tub Electric Water Heater Thermostat Stable Bath Secure

11KW Swimming Pool SPA Tub Electric Water Heater Thermostat Stable Bath Secure

Listing From

£18.99

2 Marketplaces

Image of 3KW 220V Mini Swimming Pool and SPA Hot Tub Electric Water Heater Thermostat Hot

3KW 220V Mini Swimming Pool and SPA Hot Tub Electric Water Heater Thermostat Hot

Listing From

£96.69

2 Marketplaces

Image of Aquarius 7 Litre 3 Kw Vented Undersink Water Heater 94010008 - Santon

Aquarius 7 Litre 3 Kw Vented Undersink Water Heater 94010008 - Santon

AmazoneBay

2 Marketplaces

Image of Ariston Andris Lux 15L Over Sink Unvented Electric Water Heater 3kW - 3100308

Ariston Andris Lux 15L Over Sink Unvented Electric Water Heater 3kW - 3100308

Starting From

£137.00

2 Stores

Image of Ariston Andris Lux 15L Under Sink Unvented Electric Water Heater 2kW - 3100310

Ariston Andris Lux 15L Under Sink Unvented Electric Water Heater 2kW - 3100310

Starting From

£110.00

3 Stores

Image of Ariston Andris Lux Eco 10L Oversink Water Heater 2.5kW - 3100717

Ariston Andris Lux Eco 10L Oversink Water Heater 2.5kW - 3100717

Starting From

£162.84

B&Q

Image of Ariston Andris Lux Eco 10L Undersink Water Heater 2.5kW - 3100718

Ariston Andris Lux Eco 10L Undersink Water Heater 2.5kW - 3100718

Starting From

£162.48

B&Q

Image of Ariston Andris Lux Eco 15L Oversink Water Heater 2.5kW - 3100721

Ariston Andris Lux Eco 15L Oversink Water Heater 2.5kW - 3100721

Starting From

£182.14

B&Q

Image of Ariston Andris Lux Eco 15L Undersink Water Heater 2.5kW - 3100722

Ariston Andris Lux Eco 15L Undersink Water Heater 2.5kW - 3100722

AmazoneBay

2 Marketplaces

Image of Ariston Andris Lux Eco 30L Oversink Water Heater 2.5kW (including Kits A B & C) - 3820018

Ariston Andris Lux Eco 30L Oversink Water Heater 2.5kW (including Kits A B & C) - 3820018

Starting From

£437.24

2 Stores

Image of Ariston Andris Lux Electric Water Heater Oversink 10 Litre 3kW - 3100302 - 308885

Ariston Andris Lux Electric Water Heater Oversink 10 Litre 3kW - 3100302 - 308885

Starting From

£119.00

2 Stores

Image of Ariston Andris Lux Electric Water Heater Oversink 30 Litre 3kW (Including Kits A B & C) - 3820017 - 503621

Ariston Andris Lux Electric Water Heater Oversink 30 Litre 3kW (Including Kits A B & C) - 3820017 - 503621

Starting From

£275.00

2 Stores

Image of Ariston Andris Lux Undersink Stored water heater 2kW 10L

Ariston Andris Lux Undersink Stored water heater 2kW 10L

Starting From

£109.99

2 Stores

Image of Ariston Andris Lux Undersink Stored Water Heater 3Kw, 10L

Ariston Andris Lux Undersink Stored Water Heater 3Kw, 10L

Starting From

£112.10

3 Stores

Image of Ariston Andris Lux Undersink Stored Water Heater 3Kw, 15L

Ariston Andris Lux Undersink Stored Water Heater 3Kw, 15L

Starting From

£123.79

2 Stores

Image of Ariston Andris R 10L Under Sink Water Heater 2kW

Ariston Andris R 10L Under Sink Water Heater 2kW

Starting From

£107.19

3 Stores

Image of Ariston Andris R 10L Under Sink Water Heater 3kW

Ariston Andris R 10L Under Sink Water Heater 3kW

Starting From

£131.99

3 Stores

Image of Ariston Andris R 15L Under Sink Water Heater 3kW

Ariston Andris R 15L Under Sink Water Heater 3kW

Starting From

£139.99

3 Stores

Image of Ariston Aures 9.5kW Slim Multi Instantaneous Water Heater - 3520028

Ariston Aures 9.5kW Slim Multi Instantaneous Water Heater - 3520028

AmazoneBay

2 Marketplaces

Image of Ariston Group - Ariston andris r 15 l Undersink Electric Water Heater 2kW, Control Unit, b class ErP rating, Economy "e" Setting, Manufactured to be

Ariston Group - Ariston andris r 15 l Undersink Electric Water Heater 2kW, Control Unit, b class ErP rating, Economy "e" Setting, Manufactured to be

Starting From

£119.99

3 Stores

Image of Ariston Piccolo 5L Electric Water Heater 2kW - 3100525

Ariston Piccolo 5L Electric Water Heater 2kW - 3100525

Listing From

£89.99

2 Marketplaces

Image of Ariston Thermo - Ariston Water Heater Kit a 2 Litre Expansion Vessel and nrv 406801

Ariston Thermo - Ariston Water Heater Kit a 2 Litre Expansion Vessel and nrv 406801

Starting From

£52.00

3 Stores

Image of Ariston Water Heater Tundish

Ariston Water Heater Tundish

Starting From

£14.25

3 Stores

Image of Elson 2.2kW Unvented Water Heater 10 Litre - EUV10

Elson 2.2kW Unvented Water Heater 10 Litre - EUV10

AmazoneBay

2 Marketplaces

Image of Elson 2.2kW Unvented Water Heater 15 Litre - EUV15

Elson 2.2kW Unvented Water Heater 15 Litre - EUV15

Listing From

£89.99

2 Marketplaces

Image of Elson 3kW Oversink Vented Water Storage 7 Litre - EOS7

Elson 3kW Oversink Vented Water Storage 7 Litre - EOS7

AmazoneBay

2 Marketplaces

Image of Ferroli Cubo 15L Undersink Water Heater

Ferroli Cubo 15L Undersink Water Heater

Starting From

£129.99

Toolstation

Image of Ferroli Cubo Oversink Water Heater 15L Steel

Ferroli Cubo Oversink Water Heater 15L Steel

Starting From

£129.99

Toolstation

Image of Ferroli Cubo Undersink Water Heater 10L Steel

Ferroli Cubo Undersink Water Heater 10L Steel

Starting From

£112.99

Toolstation

Image of Greenbrook Economy 7 Dual Tariff 7 Day Water Heater Controller Timer with Boost

Greenbrook Economy 7 Dual Tariff 7 Day Water Heater Controller Timer with Boost

Starting From

£40.50

B&Q

Image of Heatrae Multipoint Eco 50 Litre Vertical Unvented Water Heater

Heatrae Multipoint Eco 50 Litre Vertical Unvented Water Heater

Starting From

£1,297.79

B&Q

Image of Heatrae Sadia - Hotflo 15 Litre 2.2 kW Water Heater 95050149

Heatrae Sadia - Hotflo 15 Litre 2.2 kW Water Heater 95050149

Starting From

£406.48

B&Q

Image of Heatrae Sadia - Multipoint 10 Litre 3 kW Unvented Water Heater 95050143

Heatrae Sadia - Multipoint 10 Litre 3 kW Unvented Water Heater 95050143

Starting From

£838.33

B&Q

Image of Heatrae Sadia - Streamline Vented 7 Litre 1kW Undersink Water Heater 95010280

Heatrae Sadia - Streamline Vented 7 Litre 1kW Undersink Water Heater 95010280

Starting From

£316.03

B&Q

Image of Heatrae Sadia - Supreme 150SS [2.5 Litre] Boiling Water Heater 95200240

Heatrae Sadia - Supreme 150SS [2.5 Litre] Boiling Water Heater 95200240

AmazoneBay

2 Marketplaces

Image of Heatrae Sadia Express 7 Litre 3kW Water Heater 95010161 - 95010161

Heatrae Sadia Express 7 Litre 3kW Water Heater 95010161 - 95010161

Listing From

£42.99

2 Marketplaces

Image of Heatrae Sadia Express Vented Water Heater 15L 3kW 95010162

Heatrae Sadia Express Vented Water Heater 15L 3kW 95010162

AmazoneBay

2 Marketplaces

Image of Heatrae Sadia Hotflo 10 Unvented Water Heater 10L 2.2kW 95050148

Heatrae Sadia Hotflo 10 Unvented Water Heater 10L 2.2kW 95050148

Starting From

£364.65

B&Q

Image of Heatrae Sadia Multipoint 15 Unvented Water Heater 15L 3kW 95050144

Heatrae Sadia Multipoint 15 Unvented Water Heater 15L 3kW 95050144

Starting From

£855.41

2 Stores

Image of Heatrae Sadia Streamline Undersink Water Heater 7L 3kW 95010282

Heatrae Sadia Streamline Undersink Water Heater 7L 3kW 95010282

Starting From

£316.03

B&Q

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Image of Water Heaters

Water Heaters

12

Brands Listed

96

Products Listed

Popular 12 Water Heaters Brands

Explore brands offering Water Heaters products for price comparison

Exploring different brands within the Water Heaters category helps shoppers understand how product ranges, pricing levels and feature availability can vary across the market. Some brands focus on entry-level affordability, while others offer premium designs or specialised functionality depending on user needs.

Viewing brands together in one place makes it easier to compare price options from retailers, discover suitable alternatives and move confidently towards selecting individual products or offers.

  1. Aquarius
  2. Ariston
  3. Elson
  4. Ferroli
  5. Generic
  6. Greenbrook
  7. Heatrae Sadia
  8. Hyco
  9. Redring
  10. Triton
  11. Vevor
  12. Zip

Keep Exploring

Discover more product categories, compare price options and explore additional choices available on UK Price Comparison.

Understand & Compare Water Heaters Prices

Compare Water Heaters options, explore price differences and understand what shapes value across available products and brands.

Exploring the Water Heaters category helps shoppers understand how products differ across brands, price levels and intended usage before focusing on individual listings. With 96 products available from 12 brands, options can range from entry-level choices to premium designs depending on features, specifications and retailer availability. Viewing the category as a whole provides useful market context, making it easier to recognise pricing patterns, discover suitable alternatives and understand which product types may best match specific needs or budgets.

Prices across Water Heaters products can vary due to differences in brand positioning, feature sets, product generations and retailer competition. Some models are designed for affordability and everyday use, while others focus on enhanced performance, build quality or specialised capabilities. Availability across sellers can also influence how prices are presented and compared within the category.

Reviewing multiple options together helps shoppers understand overall price distribution, identify meaningful differences between products and recognise where better value may exist. This broader comparison approach reduces early decision pressure and supports more confident progression towards exploring detailed product listings or retailer offers.

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Choose Confidently

Looking at the wider Water Heaters market also helps shoppers discover new brands, compare product styles and understand how ranges are structured across different price tiers. This is especially helpful when preferences are still forming or when comparing alternatives beyond familiar models.

By bringing together a diverse selection of products from multiple retailers, UK Price Comparison supports clearer research and faster evaluation of available options. Seeing how pricing varies across the category enables users to move from early discovery to focused comparison with stronger confidence and a clearer understanding of potential buying choices.

Understand pricing differences across the category

Compare products from multiple trusted brands

Discover options across various price tiers

Identify suitable choices before viewing listings

Review market coverage from retailers

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Comparing Water Heaters Options Clearly

Explore price ranges before comparing Water Heaters listings

Reviewing the Water Heaters category at a broader level helps shoppers understand how different products are positioned before focusing on individual offers. With 2,348 products available across 12 brands, price differences can reflect variations in specifications, design approaches and intended usage scenarios. Some products prioritise affordability and simplicity, while others emphasise advanced performance, durability or additional functionality depending on market positioning.

Comparing options within the category also helps highlight how availability across retailers can influence perceived value. Seeing multiple products side by side allows shoppers to recognise pricing patterns, discover alternatives and understand how features or brand reputation may impact buying decisions. This structured approach reduces uncertainty early in the research process and supports more confident progression towards exploring detailed listings or retailer offers.

12

Water Heaters Brands

96

Products Listed

500+

UK Retailers

100%

Local Listings

Understanding how the wider Water Heaters market is structured can make comparison more effective. Exploring different brands, product tiers and price levels helps shoppers refine preferences and identify which options best align with their needs. By presenting a broad selection of products from multiple retailers, UK Price Comparison enables clearer evaluation of available choices. This makes it easier to move from general discovery towards focused comparison, helping users feel better prepared when reviewing individual listings.

Price Factors

Prices can vary based on brand positioning, specifications and retailer availability.

Range Coverage

Explore products across multiple brands to understand overall category value differences.

Buying Confidence

Narrow your choices before reviewing individual product listings.

Shopping Water Heaters Online

Understand price differences, brand availability and retailer options before choosing

Shopping for Water Heaters online often means exploring a wide mix of brands, retailers and product variations available at different price levels. Prices and availability can change as retailers update listings, promotions or stock positions. Comparing options within the category helps shoppers recognise pricing patterns, discover suitable alternatives and identify competitive offers before focusing on a specific product. Viewing listings side by side also provides clearer insight into retailer coverage, product positioning and overall value, supporting more confident decisions as users refine their search.

What You'll Find

A wide selection of products and buying options across multiple retailers.

Brand Coverage

Some brands appear more frequently depending on retailer participation and demand.

Browsing Approach

Shoppers often start broad before narrowing results by brand or price.

Listing Visibility

Shoppers often start broad before narrowing results by brand or price.

Price Variation

Retailer pricing, promotions and condition can influence displayed price differences.

Next Steps

Explore detailed product pages or compare retailer offers before purchasing.

Frequently Asked Questions

Clear answers to common price comparison questions

How do prices vary across different Water Heaters products online?
Prices may differ based on brand positioning, specifications, condition, retailer availability, promotions and overall market demand across sellers.
Why should I compare Water Heaters prices before choosing a product?
Comparing prices helps shoppers identify better value options, understand availability differences and explore suitable products before visiting retailer listings.
What factors can influence the price of Water Heaters products?
Prices can be affected by features, brand reputation, product generation, seller competition, stock levels and promotional pricing across retailers.
Can I explore multiple brands within the Water Heaters category?
Yes, UK Price Comparison lists products from various brands, helping shoppers discover alternatives and compare pricing across a broader category range.
Do all retailers show the same price for Water Heaters products?
No, retailers may display different prices depending on stock availability, promotions, delivery costs or marketplace seller participation.
Why is it useful to review the full Water Heaters category first?
Reviewing the category helps shoppers understand price ranges, product positioning and brand coverage before focusing on specific models.
How often can Water Heaters prices change across retailers?
Prices may change as retailers update stock levels, introduce promotions or adjust pricing strategies based on market competition.
Can product condition affect Water Heaters price comparison results?
Yes, new, refurbished or used condition listings can influence pricing visibility and available buying options across retailers.
What happens after selecting a Water Heaters product to compare?
Users can review detailed listings, compare retailer offers and proceed to the seller’s website to complete their purchase.
Does UK Price Comparison sell or supply Water Heaters products directly?
No, UK Price Comparison provides comparison information only, while purchases, payments and fulfilment are handled by third-party retailers.