icon title Boilers
Water heaters

Sort by:
Our recommendations
Reduced offers
Popular products
Lowest price
Highest price
Colour:
Price:
£ - £  
Reduced offers
Free shipping
Search suggestions:
Brand:
CAMPLUX
ARISTON GROUP
Triton Showers
RANRAO
TTULPE
TABODD
Material:
Steel
Copper

Unvented Water Heater

201 Products found
Reduced offers Sort by: by recommendation  
  • Our recommendations
  • Popular products
  • High discounts
  • Lowest price
  • Highest price
Stiebel Eltron DEM4 Mini Unvented Instantaneous
Stiebel Eltron DEM4 Mini Unvented Instantaneous Weight: 3.747858454 pounds, Manufacturer: Stiebel Eltron Gmbh
£279.21*
£0.00
dexPro 2kW Unvented Undersink Water Heater with
dexPro 2kW Unvented Undersink Water Heater with dexPro 2kW Unvented Undersink Water Heater with Rapid Heat Blue Diamond Enamel Coating Rust ...
£138.95*
£0.00
Ariston ANDRIS R 10 L Undersink Unvented Electric
Ariston ANDRIS R 10 L Undersink Unvented Electric Water heater designed and manufactured to be installed in UK Water heater designed and ...
£189.99*
£0.00
-43%
Aqualine 15 Litre AL15/3 Unvented Water Heater
Aqualine 15 Litre AL15/3 Unvented Water Heater The Aqualine from Santon is a 15 litre unvented water heater. The output is 3kW. The Aqualine has a thermostat to allow the correct temperature ...
£601.04* £1058.00
£0.00
-65%
Aquaheat 15 Litre AH15 Unvented Water Heater
Aquaheat 15 Litre AH15 Unvented Water Heater The Aquaheat from Santon is an unvented water heater. The capacity is 15 litres and the output 2.2kW. The dimensions are H417 x W330 x D330., ...
£282.64* £798.00
£0.00
-41%
Aquaheat 7 Litre AH7 Unvented Water Heater
Aquaheat 7 Litre AH7 Unvented Water Heater Santon Aquaheat 7 Litre AH7/2.2 Unvented Water Heater The Aquaheat from Santon is an unvented water heater. The capacity is 7 litres and the ...
£343.20* £581.00
£0.00
Ariston 3100866 ANDRIS R 15 L Undersink Unvented
Ariston 3100866 ANDRIS R 15 L Undersink Unvented Water heater designed and manufactured to be installed in UK Water heater designed and ...
£196.95*
£0.00
Stiebel Eltron DHM4 Mini Unvented Instantaneous
Stiebel Eltron DHM4 Mini Unvented Instantaneous Hydraulically controlled and offers quick water heating Suit for pressure-tested installation ...
£174.62*
£0.00
STIEBEL ELTRON Small unvented Electric Water
STIEBEL ELTRON Small unvented Electric Water APPLICATION: Vented (Non-pressurized) small electric water heater for the washbasin in the ...
£181.99*
£0.00
-41%
Aqualine 7 Litre AL07/3 Unvented Water Heater
Aqualine 7 Litre AL07/3 Unvented Water Heater The Aqualine from Santon is a 7 litre unvented water heater. The output is 3kW. The Aqualine has a thermostat to allow the correct temperature ...
£494.40* £841.00
£0.00
-32%
Zip Aquapoint iii AP3/10 Unvented Water Heater
Zip Aquapoint iii AP3/10 Unvented Water Heater The Zip Aquapoint III is an unvented water heater. This undersink model has a 10 litre capacity, other models are available in 5 and 15 litres. ...
£263.27* £385.00
£0.00
-42%
Aqualine 10 Litre AL10/3 Unvented Water Heater
Aqualine 10 Litre AL10/3 Unvented Water Heater The Aqualine from Santon is a 10 litre unvented water heater. The output is 3kW. The Aqualine has a thermostat to allow the correct temperature ...
£535.19* £926.00
£0.00
Cotherm 11" Replacement Unvented Water Heater
Cotherm 11" Replacement Unvented Water Heater Weight: 2.2 pounds, Manufacturer: Cotherm Unvented
£29.97*
£0.00
Heatrae Sadia Unvented Water Heater U1 Pack 1
Heatrae Sadia Unvented Water Heater U1 Pack 1 Heatrae Sadia Megaflo Unven Ted water heater U1, Manufacturer: Heatrae Sadia
£37.99*
£0.00
Speedflow Unvented Undersink Water Heater 10 liter
Speedflow Unvented Undersink Water Heater 10 liter Unvented 10 Litre Capacity Undersink, Manufacturer: Hyco
£126.99*
£0.00
-24%
Multipoint Eco 50 Litre 3kW Unvented Water Heater
Multipoint Eco 50 Litre 3kW Unvented Water Heater Heatrae Sadia Multipoint Eco 50L 3kW heater 7693981. This 50-litre model is ideal for a single heater where multiple outlets are required. This ...
£1103.95* £1460.00
£0.00
-29%
Multipoint 15 Litre 3kW Unvented Water Heater
Multipoint 15 Litre 3kW Unvented Water Heater The Multipoint 15 from Heatrae Sadia is an unvented water heater. The 15 litre model is a popular product that is quick and simple to install. ...
£771.54* £1081.00
£0.00
-12%
Heatrae Sadia Cylinder Spares - Heatrae Sadia
Heatrae Sadia Cylinder Spares - Heatrae Sadia Heatrae Sadia - Expansion Vessel, Non Return & Relief Valve Pack U2 Alternative Heatrae Sadia Multipoint Unvented Water Heater Pack U2 Includes: ...
£47.74* £53.95
£0.00
Heatrae Sadia Multipoint Unvented Water Heater
Heatrae Sadia Multipoint Unvented Water Heater Heatrae Sadia Multipoint Unvented Water Heater Pack U2 Includes: 2 Ltr Expansion Vessel 6 Bar ...
£36.99*
£0.00
Hyco Speedflow 10 Litre 2kW Unvented Water Heater
Hyco Speedflow 10 Litre 2kW Unvented Water Heater Hyco Speedflow 10 Litre 2kW Unvented Water Heater product type: WATER HEATER Brand: Hyco, ...
£126.95*
£0.00
STIEBEL ELTRON Small unvented Electric Water
STIEBEL ELTRON Small unvented Electric Water APPLICATION: Vented (Non-pressurised) small electric water heater for the washbasin in the ...
£235.88*
£0.00
-11%
Albion Water Heater Spares - albion aerocyl
Albion Water Heater Spares - albion aerocyl ALBION SU026 CYLINDER INLET CONTROL SET Includes: 3 BAR PRESSURE REDUCING VALVE 6 BAR PRESSURE RELIEF VALVE WITH LOOSE NUT CONNECTION Suitable ...
£44.26* £50.01
£0.00
-14%
Ariston Andris Lux Europrisma Under Sink Water
Ariston Andris Lux Europrisma Under Sink Water The Andris Lux from Ariston is a market leading small unvented electric water heater. The Andris Lux encompasses Italian design, energy ...
£171.30* £199.99
£0.00
-26%
Zip Aquapoint iv AP4/50S Unvented Water Heater
Zip Aquapoint iv AP4/50S Unvented Water Heater The Zip Aquapoint IIII is an unvented water heater. This model has a 50 litre capacity, other models are available in 30, 80 and 100 litres. The ...
£702.00* £946.00
£0.00
Elson EUV15 15L Unvented Undersink Commercial
Elson EUV15 15L Unvented Undersink Commercial Elson EUV15 15L Unvented Undersink Commercial Water Heater (93050022)
£162.00*
£0.00
Heatrae Multipoint 3Kw Unvented Water Heater, 15
Heatrae Multipoint 3Kw Unvented Water Heater, 15 Heavy gauge copper Inner container Supplied with easy-fit wall-mounting bracket Suitable for ...
£899.00*
£0.00
Stiebel Eltron DEM6 Mini Unvented Instantaneous
Stiebel Eltron DEM6 Mini Unvented Instantaneous Weight: 3.30693393 Pounds, Manufacturer: Stiebel Eltron Gmbh
£264.59*
£0.00
-28%
Multipoint 10 Litre 3 kW Unvented Water Heater
Multipoint 10 Litre 3 kW Unvented Water Heater The Multipoint 10 from Heatrae Sadia is a small unvented water heater. The 10 litre model is a popular product that is quick and simple to ...
£675.47* £944.00
£0.00
-12%
Hotflo 10 Litre Instant Water Heater 50148 &
Hotflo 10 Litre Instant Water Heater 50148 & Heatrae Sadia - Hotflo 10 Litre Instant Water Heater 50148 & Unvented Kit C Alternative Includes: Heatrae Sadia Hotflo 10 Litre Instant Water ...
£417.41* £471.67
£0.00
-27%
Multipoint Eco 100 Litre 3kW Unvented Water Heater
Multipoint Eco 100 Litre 3kW Unvented Water Heater Heatrae Sadia Multipoint Eco 100L 3kW heater. This 100 litre model is ideal for a single heater where multiple outlets are required. This ...
£1444.58* £1969.00
£0.00
-11%
Ariston PRO1 ECO 80 L Electric Storage Water
Ariston PRO1 ECO 80 L Electric Storage Water Water heater designed and manufactured to be installed in UK. “Eco Evo” Function: The ...
£453.00* £509.99
£0.00
Speedflow Unvented Undersink Water Heater 15 liter
Speedflow Unvented Undersink Water Heater 15 liter External temperature control and Neon element - on indicator IPX4 rated Maximum working ...
£129.99*
£0.00
STIEBEL ELTRON Small unvented Electric Water
STIEBEL ELTRON Small unvented Electric Water APPLICATION: Vented (Non-pressurised) small electric water heater for the washbasin in the ...
£209.76*
£0.00
-6%
Ariston andris r 15L Undersink unvented electric
Ariston andris r 15L Undersink unvented electric The Andris R is an unvented electric storage water heater and part of Ariston's market-leading Andris range. This easy-to-install entry ...
£155.00* £165.00
£0.00
-12%
Heatrae Sadia - Hotflo 10 Litre Instant Water
Heatrae Sadia - Hotflo 10 Litre Instant Water Heatrae Sadia - Hotflo 10 Litre Instant Water Heater 50148 & Unvented Kit D Alternative Includes: Heatrae Sadia Hotflo 10 Litre Instant Water ...
£439.73* £496.89
£0.00
-24%
Ariston Andris Lux Europrisma Over Sink Water
Ariston Andris Lux Europrisma Over Sink Water The Andris Lux from Ariston is a market leading small unvented electric water heater. The Andris Lux encompasses Italian design, energy ...
£182.42* £238.96
£0.00
Stiebel Eltron 235232 SHC 10 GB Small unvented
Stiebel Eltron 235232 SHC 10 GB Small unvented Temperature controller with temperature capture immersed directly in the water. Variable ...
£230.16*
£0.00
Stiebel Eltron 234407 SHC 15 GB Small unvented
Stiebel Eltron 234407 SHC 15 GB Small unvented ErP rated A, highly efficient 15 litre water heater. Compact size (H452mm W320mm D318mm). For ...
£308.42*
£0.00
STIEBEL ELTRON Small unvented Electric Water
STIEBEL ELTRON Small unvented Electric Water APPLICATION: Vented (Non-pressurised) small electric water heater for the washbasin in the ...
£191.37*
£0.00
-25%
Ariston Andris Lux Europrisma Under Sink Water
Ariston Andris Lux Europrisma Under Sink Water The Andris Lux from Ariston is a market leading small unvented electric water heater. The Andris Lux encompasses Italian design, energy ...
£197.44* £261.99
£0.00
-23%
Ariston Andris Lux Europrisma Over Sink Water
Ariston Andris Lux Europrisma Over Sink Water The Andris Lux from Ariston is a market leading small unvented electric water heater. The Andris Lux encompasses Italian design, energy ...
£176.86* £229.49
£0.00
-12%
Hotflo 10 Litre Instant Water Heater 50148 &
Hotflo 10 Litre Instant Water Heater 50148 & Heatrae Sadia - Hotflo 10 Litre Instant Water Heater 50148 & Unvented Kit A Alternative Includes: Heatrae Sadia Hotflo 10 Litre Instant Water ...
£320.73* £362.42
£0.00
Stiebel Eltron 227689 SHU SL GB Set AX Small
Stiebel Eltron 227689 SHU SL GB Set AX Small Unvented undersink water heater Variable temperature adjust from 35˚C to 85˚C. Temperature ...
£284.40*
£0.00
Ariston Andris Lux 10L Under-Sink Unvented
Ariston Andris Lux 10L Under-Sink Unvented Undersink. Frontal knob for easy temperature regulation. Robust internal 4-bolt flange for ...
£185.00*
£0.00
Ariston PRO1 ECO 100 L Electric Storage Water
Ariston PRO1 ECO 100 L Electric Storage Water “Eco Evo” Function: The innovative ECO EVO function memorises user habits to deliver hot ...
£499.00*
£0.00
-12%
5 x Cotherm Replacement Unvented Water Heater
5 x Cotherm Replacement Unvented Water Heater 5 x Cotherm - Replacement Unvented Water Heater Immersion Element ELE-14-IN-800-UNV Includes: 14 1-3/4 Boss Incoloy Heating Element Cotherm T115 ...
£112.97* £127.66
£0.00
-12%
Hotflo 10 Litre Instant Water Heater 50148 &
Hotflo 10 Litre Instant Water Heater 50148 & Heatrae Sadia - Hotflo 10 Litre Instant Water Heater 50148 & Unvented Kit B Alternative Includes: Heatrae Sadia Hotflo 10 Litre Instant Water ...
£402.64* £454.98
£0.00
-23%
Ariston Andris Lux Europrisma Under Sink Water
Ariston Andris Lux Europrisma Under Sink Water The Andris Lux from Ariston is a market leading small unvented electric water heater. The Andris Lux encompasses Italian design, energy ...
£176.86* £229.49
£0.00
* Prices incl. VAT and shipping costs if applicable. Offer information is based on information provided by the respective dealer. Please note that prices and shipping costs may have increased since the last update!
Open link in new window