Advertising Disclosure Gas Water Heaters For Comparison - August 2025
7 Best Gas Water Heaters For In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.9Exceptional | 2  9.8Exceptional | 3  9.7Exceptional | 4  9.4Excellent | 5  9.3Excellent | 6  9.2Excellent | 7  9.0Excellent |
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ModelCamplux AY132 Tankless Propane Gas Water Heater White 5L | Model CAMPLUX AY132B 5L Portable Gas Water Heater with Folding Handle, Tankless LP Gas Boiler, Use for Outdoor Shower Camping RV Trip Horse Bathing | Model CAMPLUX Portable Gas Water Heater with Pump, Nano 3 Pro Gas Shower 3 L/min, Instant LPG Hot Water Heater for Outdoor Shower, Camping, Hiking | Model TABODD 20L 40KW LPG Propane Gas Water Heater, Portable Tankless Instant Hot Water Heater Boiler Burner with Shower Head Kit for Small Homes RVs Sailboats Cabins Camping, Silver | Model Lfhelper Gas Water Heater 18L Instant Outdoor LPG Water Heater Portable Tankless Propane Gas Heater for Camping Showers Pet Washing Sliver | Model Gas Water Heater,Outdoor Instant Water Heater,18L Camping Water Heater with Digital Display and Multi-Protection for Indoor Shower,Kitchenette,Laundry Room,Courtyards,Outdoor Shower | Model Warmiehomy Gas Water Heater 5L Instant Gas Water Heater with 12V Water Pump Propane Portable Camping Shower Outdoor Camping RV Trip Horse Washing |
BrandCAMPLUX | Brand CAMPLUX | Brand CAMPLUX | Brand TABODD | Brand Lfhelper | Brand VELPAX | Brand Warmiehomy |
Reviews | Reviews | Reviews | Reviews  | Reviews | Reviews - | Reviews - |
Features | ||||||
Worth the money 8.9 | Worth the money 8.6 | Worth the money 8.6 | Worth the money 8.4 | Worth the money 7.2 | Worth the money 7.0 | Worth the money 7.0 |
Tech Specs | ||||||
product dimensions 37.59 x 29.01 x 11 cm 4.54 kg | product dimensions 29 x 11 x 37.6 cm 4.54 kg | product dimensions 17 x 17 x 37 cm 6.21 kg | product dimensions 65 x 39 x 21 cm 8.2 kg | product dimensions 36 x 15 x 61 cm 7.43 kg | product dimensions 38 x 38 x 23.5 cm 9 kg | product dimensions 28 x 12 x 43 cm |
included components shower head with 150cm red hose and snap on connector, Propane gas regulator with 150cm hose, G1/2'' water connector, Mounting accessories package screws included , User manual | included components Water connectors x 2, 37mbar gas regulator with 150cm hose, ON/OFF shower head with 150cm hose, Installation kits, Instruction Manual | included components Cigarette Lighter Cable 500cm, Gas Regulator & 150cm Hose, Gas Water Heater, Water Pump Assembly, Shower Head & 250cm Hose | included components water heater | included components water heater | included components NO | included components water pump |
item weight 4.54 kg | item weight 4.54 kg | item weight 6.21 kg | item weight 8.2 kg | item weight 7.43 kg | item weight 9 kg | item weight - |
batteries included No | batteries included No | batteries included No | batteries included No | batteries included No | batteries included No | batteries included - |
batteries required Yes | batteries required Yes | batteries required Yes | batteries required No | batteries required No | batteries required No | batteries required - |
color White | color Black | color Gray | color Silver | color Silver | color Black | color - |
size- | size 37mbar | size 3 Litres | size 20L | size LPG-18L-Silver | size 18L | size 5L |
voltage 3 Volts | voltage 3 Volts DC | voltage 12 Volts | voltage 674 Volts | voltage - | voltage - | voltage 12 Volts DC |
wattage 10 KW | wattage 10.00 | wattage 6 KW | wattage 40 KW | wattage 36 KW | wattage - | wattage - |
customer reviews4.3 4.3 out of 5 stars 1, 849 ratings 4.3 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 128 ratings 4.3 out of 5 stars | customer reviews 4.2 4.2 out of 5 stars 1, 964 ratings 4.2 out of 5 stars | customer reviews 4.2 4.2 out of 5 stars 64 ratings 4.2 out of 5 stars | customer reviews 3.6 3.6 out of 5 stars 57 ratings 3.6 out of 5 stars | customer reviews - | customer reviews - |
special features Dry Combustion Protection, Flame Failure Protection, High Water Pressure Protection, Low Water Pressure Protection, Anti-Freezing Protection | special features Flame Failure Protection, Overheat Protection, Portable | special features - | special features Stemless | special features Adjustable | special features - | special features - |
plug profile Wall | plug profile - | plug profile Floor | plug profile - | plug profile Freestanding, On, Tree Mount | plug profile - | plug profile Wall |
batteries 4 Lithium Metal batteries required. | batteries 2 D batteries required. | batteries 1 Lithium Ion batteries required. | batteries - | batteries - | batteries - | batteries - |
flow rate 5 Litres Per Minute | flow rate 5 Litres Per Minute | flow rate 3 Litres Per Minute | flow rate - | flow rate - | flow rate - | flow rate - |
item package quantity 1 | item package quantity - | item package quantity - | item package quantity 1 | item package quantity 1 | item package quantity - | item package quantity - |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
2CAMPLUXCAMPLUX AY132B 5L Portable Gas Water Heater with Folding Handle, Tankless LP Gas Boiler, Use for Outdoor Shower Camping RV Trip Horse Bathing
8.6 worth the moneyWhy we love it
Instant hot water in 8 seconds.
Portable with a foldable handle.
Energy-efficient and cost-saving.
-
9.7
3CAMPLUX
CAMPLUX Portable Gas Water Heater with Pump, Nano 3 Pro Gas Shower 3 L/min, Instant LPG Hot Water Heater for Outdoor Shower, Camping, Hiking
8.6 worth the moneyWhy we love it
Instant hot water in 5 seconds.
Portable and lightweight design.
Versatile power and gas options.
Our ranking system
The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
