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HSDOnline.co.uk

UK Customer Service Centre

0800 091 31 710800 091 31 71

Wide range of electric water heaters from catering urns through to instant and storage water heaters

We offer a complete range of water heaters for a multitude of purposes. From electric catering urns for providing hot water for cups of tea and coffee through to instant water heaters for providing hot water on demand, we offer the best brands of water heater at the most competitive prices online. Expert, technical advice is available to yet ensure we provide you with the perfect unit for your needs.
Catering Urns
Catering Urns
101 products
Water Heaters For The Workplace
Water Heaters For The Workplace
142 products
Water Urns
Water Urns
27 products
Tea Urns
Tea Urns
26 products
Featured Water Heaters
Featured Water Heaters
126 products
Under Sink Water Heater
Under Sink Water Heater
62 products
Water Heaters For The Home
Water Heaters For The Home
125 products
Over Sink Water Heaters
Over Sink Water Heaters
39 products
Hand Wash Heaters
Hand Wash Heaters
27 products
Automatic Sensor Taps
Automatic Sensor Taps
1 product
Instant Water Heaters
Instant Water Heaters
54 products
Burco Water Boilers
Burco Water Boilers
28 products
Point of Use Hot Water Heaters
Point of Use Hot Water Heaters
18 products
Electric Flow Boilers
Electric Flow Boilers
4 products
ZIP Water Heaters
ZIP Water Heaters
125 products
Valves and Expansion Vessels
Valves and Expansion Vessels
10 products
Wall Kettles
Wall Kettles
31 products
Autofill Water Boilers
Autofill Water Boilers
27 products
Cistern Flat Back Hot Water Heaters
Cistern Flat Back Hot Water Heaters
15 products
Stiebel Eltron Water Heaters
Stiebel Eltron Water Heaters
31 products
Storage Water Heaters
Storage Water Heaters
60 products
Electric Showers
Electric Showers
52 products
Ariston Water Heaters
Ariston Water Heaters
6 products
Catering Boilers (Gas)
Catering Boilers (Gas)
2 products
Counter Top Water Boilers
Counter Top Water Boilers
17 products
Crown Water Heaters
Crown Water Heaters
42 products
Heatstore Water Heaters
Heatstore Water Heaters
46 products
Newlec Water Heaters
Newlec Water Heaters
7 products
Redring Water Heaters
Redring Water Heaters
23 products
Unvented Water Heaters
Unvented Water Heaters
79 products
Vented Water Heaters
Vented Water Heaters
13 products
 
Instant Water Heaters
Instant water heaters do not store heated water, but instead use a high electrical output with heating elements to provide hot water once a tap or shower is switched on. The requested water runs over the elements and is heated, ensuring hot water runs from the tap or shower within seconds of you activating the tap.

Instant water heaters can also be used in the catering industry (commonly known as point of use water heaters or hand wash heaters). These provide a small amount of water for hand washing or briefly washing pots in commercial kitchens. These tankless units can often be installed under or above a sink, giving a premises a more flexible approach than larger under or over sink water heaters that take up more space above or underneath the draw off point.

Under Sink Water Heaters
Typically refer to 10 or 15 litre units that store the set amount of water for when a user needs hot water. These are commonly used for washing up underneath kitchen sinks or for hand or face washing underneath a bathroom sink. They can often need expansion vessels and pressure relief valve to ensure any expanded water does no go back into the system which can damage pipework. They have a smaller power output than instant water heaters as once the set amount of water is heated, the unit only has to maintain this temperature rather than heating the cold water on demand quickly.

Over sink water heaters work in the same way but are fitted above a sink with the connections on the bottom of the unit.

Catering Urns
Hot water catering urns include manual fill units and auto fill units that automatically refill from your main water source using your pipework. These plumbed in units are available from Burco and Lincat amongst other brands and typically have a a longer warranty period than manual fill units.

Electric catering urns that are filled every morning to provide litres of hot water for drinks throughout the day are available from Swan and Burco and are available in a range of sizes to suit all office/premises sizes. Ideally, the urn should be filled in a morning and provide drinks all day without having to be refilled until the following morning.

Featured Products For This Category: Prices inc.ex. vat

AQ3 Comb 3.5 bar Pressure Reducer & Line Strainer
AQ3 Comb 3.5 bar Pressure Reducer & Line Strainer

AQ3 Combined 3.5 bar Pressure Reducer & Line Strainer for Aquapoint III and Varipoint II

£87.20£72.67 inc. vat ex. vat
Add to cart More info
 
Heatrae Sadia | Supreme 180 Instant Water Boiler | 7.5 Litre | White
Heatrae Sadia | Supreme 180 Instant Water Boiler | 7.5 Litre | White

Instant access to boiling water can save valuable time and money which the supreme can provide. The Supreme is a permanently plumbed,...

£793.20£661.00 inc. vat ex. vat
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ZIP HP105 Hydroboil Plus | 5L | 2.4kW | Instant Boiling Water Dispenser | Stainless Steel
ZIP HP105 Hydroboil Plus | 5L | 2.4kW | Instant Boiling Water Dispenser | Stainless Steel

Zip Electronic Hydroboil Plus 5 Litre instant Boiling Water Dispenser   An over-sink instant boiling water dispenser available...

£996.70£830.58 inc. vat ex. vat
Add to cart More info
 
Zip Hydroboil HS125 | 25L | 3kW Stainless Steel | HS125
Zip Hydroboil HS125 | 25L | 3kW Stainless Steel | HS125

Zip Hydroboil HS125 25 Litres, 3.0KW     Whether to be used in a busy office environment, a small cafe or...

£1755.20£1462.67 inc. vat ex. vat
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HSD Instant Hot Water Tap | 3Kw
HSD Instant Hot Water Tap | 3Kw

HSD Online are proud to offer the new Instantaneous Water Heater Tap that can provide hot water on demand. It is easily mounted to the...

£224.39£186.99 inc. vat ex. vat
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Santon SpeediBoil 7.5L Wall Kettle
Santon SpeediBoil 7.5L Wall Kettle

The Santon 7.5L Speediboil Wall Mounted Kettle gives boiling Water On Tap! Suitable for offices, Canteens, Workshops, Waiting rooms,...

£902.40£752.00 inc. vat ex. vat
Add to cart More info


25Ltr Cistern Flat Back Water Heater | 3KW | Heatstore | HSR25
25Ltr Cistern Flat Back Water Heater | 3KW | Heatstore | HSR25

Ideal where a number of hot water outlets are needed, such as kitchens, washrooms, schools, restaurants, or offices. Four capacities:...

£707.99£589.99 inc. vat ex. vat
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100Ltr Indirect Unvented Cylinder With External Expansion
100Ltr Indirect Unvented Cylinder With External Expansion

100Ltr Indirect Unvented Cylinder With External Expansion. High Performance Showers and balanced mixers. High Flow rates and fast...

£945.70£788.08 inc. vat ex. vat
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Zip Telescopic Spout 350-600mm | TS/1
Zip Telescopic Spout 350-600mm | TS/1

Zip Telescopic Spout 350-600mm   For use with Zip Tudor & C2, C3 over sink heaters

£54.70£45.58 inc. vat ex. vat
Add to cart More info
 
UB/6 Single Lever Basin Tap
UB/6 Single Lever Basin Tap

UB/6 Single lever Basin Tap for Under-sink Tudor water heaters

£158.20£131.83 inc. vat ex. vat
Add to cart More info

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