Bathroom Heating Systems — Compare 151 UK Prices, Tracked Daily

Compare 151 electric bathroom heaters from £11.49 across UK retailers. 7interiordesign.com tracks prices daily so you find the best deal on bathroom heating

Great time to buy — lots of prices are at their 90-day low right now.

151 products trackedprices checked daily36 at a 90-day low

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£11.49Cheapest tracked
£86.10Average price
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151 results
amazon basics – Watt Ceramic Space Heater with Adjustable Thermostat -
★★★★★4.4(364)

Amazon Basics 1500 Watt Ceramic Space Heater with Adjustable Thermostat - Black

£11.54GOOD PRICE
180d Low £9.90Avg £13.34
£9.90 low£20.63 high
SIAL – Portable Desk Electric Heater Ceramic Room Fan Space
★★★★★4.3(83)

SIAL Portable Desk Electric Heater 2000W Ceramic Room Fan Space Heater 3 Settings&Adjustable Thermostat - Yellow

£33.90
180d Low £28.90Avg £31.40
£28.90 low£33.90 high
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daewoo – Branded Convector Heater - White
★★★★★4.1(1,346)

Daewoo Branded Convector Heater 2000w - White

£21.49FAIR PRICE
180d Low £17.45Avg £21.36
£17.45 low£25.49 high
BLACK+DECKER – BXCV41001GB 2KW Portable Convector Heater Anti-Frost Protection White
★★★★★4.1(566)

BLACK+DECKER BXCV41001GB 2KW Portable Convector Heater, Anti-Frost Protection, White

£39.00
180d Low £23.10Avg £31.91
£23.10 low£39.00 high
Dimplex UK – Dimplex 3KW Electric Fan Heater Compact Fan Heater
★★★★★4.4(720)
Dimplex UK

Dimplex 3KW Electric Fan Heater, Compact Fan Heater with 2 Heat Settings, Frost Protection, Cool Blow Option and Manual Thermostat

£49.58
180d Low £39.09Avg £45.49
£39.09 low£49.58 high
belaco – Fan Heater Heat Settings 1000/2000W Electric Heaters Overheat
180d LowBig Drop
★★★★★3.8(603)

Belaco Fan Heater 2 Heat Settings 1000/2000W Electric Heaters Overheat Protection BFH21

£13.99GOOD PRICE
Lowest in 180 daysAvg £16.55
£13.99 low£21.99 high
pelonis – In Mini Electric Fan Heater with Two Heat
★★★★★4.3(57)

PELONIS 2 In 1 Mini Electric Fan Heater 2000W with Two Heat Settings & Fan, Ceramic Desk Heater for Bedroom, Temperature Control Desk Heater, A16a-black

£23.79FAIR PRICE
180d Low £22.49Avg £25.60
£22.49 low£26.99 high
rainberg – Convector Radiator Heater with 24hr Timer Electric Heater
180d Low
★★★★★4.0(160)

Rainberg 2000W Convector Radiator Heater with 24hr Timer, Electric Heater, Radiator, Heaters for Home/Office, Energy Efficient & Silent Heater. (White)

£24.99FAIR PRICE
Lowest in 180 daysAvg £26.19
£23.99 low£28.99 high
pelonis – Electric Heater Energy Efficient Space Silent Room Heater
180d Low
★★★★★3.9(29)

PELONIS Electric Heater, 2000W Energy Efficient Space Silent Room Heater, Portable Ceramic Fan Heaters, Thermostat 2 Settings 12H Timer, Overheat & Tip Over Protection, for Bedroom

£48.44GOOD PRICE
Lowest in 180 daysAvg £53.20
£48.44 low£54.99 high
NRG – Modern Horizontal Flat Panel Column Radiator Designer Bathroom
180d Low
★★★★★4.6

NRG Modern Horizontal Flat Panel Column Radiator Designer Bathroom Central Heating Gloss White Double 600x408mm

£67.95
Lowest in 180 daysAvg £68.95
£67.95 low£69.95 high
manissa – Siena Stainless Steel Electric Heated Towel Rail W
180d Low
★★★★★4.4(493)

Manissa Siena Stainless Steel Electric Heated Towel Rail 300mm W x 720mm H Mirror Polished Finish Towel Radiator

£65.00
Lowest in 180 days
£65.00
greenedhouse – Milano WHITE Flat Electric Towel Rail W300mm x
180d LowNew
★★★★★2.4(4)

Greenedhouse Milano WHITE Flat Electric Towel Rail W300mm x H800mm Flat Electric Towel Radiator With Timer

£97.35
Lowest in 180 days
£97.35

Buying Guide: Electric Bathroom Heaters

Everything you need to know before you buy

Choosing the Right Heating Technology

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Electric bathroom heaters come in several distinct types, each with different strengths for small, damp spaces. Understanding the core technologies helps you pick one that won't waste energy or fail prematurely in humidity.

TypeDurabilityTypical UK PriceBest For
Fan heatersMedium (3–5 years)£10–£30Quick warmth, small bathrooms, rentals
Halogen heatersMedium (4–6 years)£20–£50Radiant heat, cosy feel, intermittent use
Oil-filled radiatorsHigh (7–10 years)£40–£80All-day warmth, silent operation, families
Ceramic heatersHigh (5–8 years)£25–£60Efficient, compact, modern bathrooms
Towel rails (heated)High (8–12 years)£30–£100Dual function, style, permanent installation

Moisture resistance is non-negotiable in bathrooms. Look for heaters with IP ratings (IP21 or higher means splash-proof); sealed fan motors and corrosion-resistant casing extend life significantly in steamy conditions.

Sizing Your Bathroom Heater Correctly

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Bathroom heating needs depend on room volume and insulation. A typical UK bathroom (around 2m × 2.5m × 2.4m high) needs…

Budget Brackets and Smart Buying Timing

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Electric bathroom heaters start from around £10 for basic fan heaters and climb to £80+ for premium oil radiators and de…

Costly Mistakes to Avoid

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Underestimating wattage is the most common error. A 750W heater in a large, cold bathroom will struggle to raise tempera…

Modern Styles and Bathroom Heating Trends for 2026

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Contemporary bathroom heating has shifted toward dual-purpose, minimalist design. Sleek wall-mounted panels in matt blac…

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About Electric Bathroom Heaters

Everything you need to know before you buy Electric Bathroom Heaters

Frequently Asked Questions

Common questions about electric bathroom heaters

The best electric heater for a bathroom depends on your space and needs. For quick warmth, a fan heater works fast but is noisier. For ambient comfort, a flat panel heater or towel rail offers gentler, longer-lasting heat and doubles as décor. Always choose a model with <strong>IP24 rating or higher</strong> (splash-resistant), a thermostat, and overheat protection. In a standard UK bathroom (5–10 square metres), a 1000–1500W heater with stainless steel or powder-coated finish will serve you reliably for years. Match wattage to your room size rather than buying the most powerful model available.

Guides for Electric Bathroom Heaters