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Water Heaters

Finding the right water heater doesn't have to be complicated. At PriceRunner, we guide you through a wide selection of water heaters to suit your needs. Whether you're after an energy-efficient model or something budget-friendly, our category filters help you narrow down your choices effortlessly. Filter by brand, capacity, or price to find exactly what you need. Compare prices on millions of products from thousands of brands and retailers to ensure you get the best deal. User reviews offer insights into performance and reliability, helping you make the right decision. With our clear and straightforward listings, you can easily see which water heater fits your requirements. Ready to discover the options available to you? Start here to find the water heater that matches your needs and budget. Make your choice with confidence and enjoy the comfort of a well-heated home.

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Water Heaters Whale control panel & loom for gas & electric water heater

Whale control panel & loom for gas & electric water heater

Water Heater

£54.99
Or 3 interest-free payments of £18.33/mo.*
1store
Water Heaters Greenzech 3300W 3s Fast Faucet Heater

Greenzech 3300W 3s Fast Faucet Heater

Water Heater

£83.32
Or 3 interest-free payments of £27.77/mo.*
1store
Water Heaters Vetus Wht Water Heater 50l

Vetus Wht Water Heater 50l

Water Heater

£624.49
Or 3 interest-free payments of £208.16/mo.*
Water Heaters Heatrae Sadia Hotflo 10 Litre Instant Water Heater 50148

Heatrae Sadia Hotflo 10 Litre Instant Water Heater 50148

Water Heater

£419.29
Or 3 interest-free payments of £139.76/mo.*
1store
Water Heaters Rosemary 3.5KW 220V Electric Tankless Water Heater

Rosemary 3.5KW 220V Electric Tankless Water Heater

Water Heater

£76.62
Or 3 interest-free payments of £25.54/mo.*
1store
Water Heaters Greenzech 3000W Instant Electric Faucet

Greenzech 3000W Instant Electric Faucet

Water Heater

£95.01
Or 3 interest-free payments of £31.67/mo.*
1store
Water Heaters Sygonix SY-5773110 Tankless Heater 3000 W

Sygonix SY-5773110 Tankless Heater 3000 W

Water Heater

£50.17
Or 3 interest-free payments of £16.72/mo.*
1store
Water Heaters Show Me Your Mumu Led Electric Tankless Water Heater Faucet 3000W

Show Me Your Mumu Led Electric Tankless Water Heater Faucet 3000W

Water Heater

£41.99
Or 3 interest-free payments of £13.99/mo.*
1store
Tesla Immersion Heater 27 in 18 in Thermostat

Tesla Immersion Heater 27 in 18 in Thermostat

Water Heater

£17.00
Or 3 interest-free payments of £5.66/mo.*
1store
Show Me Your Mumu Electric Faucet Instantaneous Water Heater

Show Me Your Mumu Electric Faucet Instantaneous Water Heater

Water Heater

£48.99
Or 3 interest-free payments of £16.33/mo.*
1store
Goplushtoy Mini Water Heaters 6500W Electric Instant Tankless

Goplushtoy Mini Water Heaters 6500W Electric Instant Tankless

Water Heater

£90.99
Or 3 interest-free payments of £30.33/mo.*
1store
Ariston Replacement For Water Heater 60001040

Ariston Replacement For Water Heater 60001040

Water Heater

£64.30
Or 3 interest-free payments of £21.43/mo.*
1store
WATER HEATERS

FAQ

Water heaters are appliances that heat water for domestic use. The main types include storage tank, tankless, heat pump, and solar water heaters. Each type offers different benefits. Consider your space, energy efficiency preferences, and budget when choosing.

Water heaters are selected based on household size and hot water usage. For a family of four, a 50-gallon (approx. 190 liters) storage tank is usually sufficient. Evaluate your daily hot water needs to find the perfect fit.

Water heaters with tanks store hot water for immediate use, while tankless models heat water on demand. Tankless options save space and energy but might have higher upfront costs. Consider installation space and budget when deciding.

Water heaters that are energy-efficient reduce utility bills over time by using less energy to heat water. They might cost more initially but offer savings in the long run. Look for Energy Star ratings to ensure efficiency.

Water heaters typically last 8-12 years depending on type and maintenance. Regular maintenance extends their lifespan. Check warranties and service records before purchasing to ensure longevity.

Water heaters require regular flushing to remove sediment, checking pressure relief valves, and inspecting anode rods. Routine checks prevent issues and prolong life. Consult the manual or hire professionals for detailed guidance.

Water Heaters: 3 things to consider before buying

When choosing a water heater, it's essential to think about the size and capacity that will best suit your household needs. A larger family will require a water heater with a bigger tank to ensure everyone has access to hot water. For example, a family of four might need a 50-gallon water heater, whereas a couple may only need a 30-gallon one. Measure your space accurately before purchasing to ensure the water heater fits comfortably in its designated area.

Energy efficiency is crucial for reducing both your carbon footprint and energy bills. Look for water heaters with high energy ratings or those that are Energy Star certified. These models often use less electricity or gas, which saves you money in the long run. Consider investing in tankless water heaters, which heat water on demand and can be more efficient than traditional models with storage tanks.

Familiarize yourself with the various types of water heaters available on the market to make an informed decision. Common types include storage tank heaters, tankless (on-demand) heaters, heat pump heaters, and solar-powered heaters. Each type has its pros and cons depending on factors like initial cost, installation complexity, and long-term savings. For instance, while solar-powered heaters can significantly reduce energy costs, they may have higher upfront expenses and depend on sunlight availability.

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