Sanymo Heatek XB-10 10 Litre Campervan Water Heater image 1 Sanymo Heatek XB-10 10 Litre Campervan Water Heater image 2 Sanymo Heatek XB-10 10 Litre Campervan Water Heater image 3 Sanymo Heatek XB-10 10 Litre Campervan Water Heater image 4

Sanymo Heatek XB-10 10 Litre Campervan Water Heater

£199.00 (inc VAT) 259.00
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XB-10 (10 Litre)   XB-3 (3 Litre)   XB-6 (6 Litre)   Product Ref: 293011
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The Sanymo Heatek XB-10 10 Litre Campervan Water Heater is the largest capacity option in the Heatek XB range. With a 10-litre tank, it’s ideal for families or those spending longer periods off-grid. Despite the higher volume, it still heats efficiently, taking just over an hour on 230V to reach 70°C.

This model benefits from the same robust tank construction and insulated design, helping water stay warm longer between uses. Best for higher water demand or larger living setups.

XB-10 delivers the most hot water in the range. Designed for higher demand, it’s ideal for families, full-time vanlifers, or long-term touring setups. You’ll get enough capacity for full washing-up, longer showers, or multiple users in one go.

Despite the larger tank, heating time remains efficient—thanks to the powerful heating element and smart insulation that holds heat well between uses.

High capacity, efficient output
  • Heats 10 litres from 15°C to 70°C in 63 minutes (230V)
  • Thick insulation minimises reheating

Robust stainless steel tank built for road and marine use
Larger build, same installation simplicity
  • Volume: 10 litres
  • Dimensions: 319mm x 270mm x 270mm (LxWxH)
  • Weight: 2.5kg
  • Power consumption to heat from 15°C to 65°C (230V, 600W): 48.33 Ah
  • Heating time (15°C to 70°C): 230V – 63 minutes

What’s included
  • Wall-mounted control panel
  • 2 drain taps
  • Hose clamps and installation kit
  • Multilingual instruction manual

Best suited for
  • Larger motorhomes or camper conversions
  • Families or those using water for daily washing



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If you’ve changed your mind about keeping your purchase, please return it in its original condition with proof of purchase and we’ll exchange or refund it. Unless faulty, this should be within 30 days of receiving your order. By original condition, we’d expect this to mean that you’ve kept packaging and labels, and that the item is undamaged and unused.

For further information of how to return your item, please visit the "Returning an Unwanted/Faulty/Damaged Item" section on our Help Page.

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