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Redring 15Ltr 3KW Unvented Undersink Water Heater

£160.08 exc VAT
£192.10 inc VAT

Redring 15Ltr 3KW Unvented Undersink Water Heater

£160.08 exc VAT
£192.10 inc VAT
Quick code: 150317
Height36 cm
Width36 cm
Depth30 cm
  • In stock
  • Delivery within 2 to 3 working days
  • Warranty: 1 Year
  • 30 day money-back guarantee
  • Have a question? Call 0800 091 3171

Product information

This unit has been designed to provide stored hot water from a mains pressure water supply, where there's no requirement for a temperature/pressure relief device, making installation basic and simple!

• Will deliver hot water to up to four outlets
• Balanced supply of hot and cold water
• Heat loss minimisation and energy savings from short pipe runs and superior insulation
• Water outlet via existing tap or mixer
• Adjustable thermostat to 70°C
• Over temperature safety cut-out
• Neon light indicates when heater is working
• Compact shape for undersink mounting
• Remote siting possible
• Heat up time; 18-20 minutes

• Inlet/outlet connections 15mm (1/2” BSP)
• Fixing pack with wall mounting bracket supplied
• EW unit needs to discharge to a drain

Documents & Instructions

Frequently asked questions

Dimensions, heat up time and maximum temperature of Redring Water Heater code 150317 Does it have a sacrificial anode?
The dimensions are Height 360mm x Width 360mm x Depth 300mm. The units takes 18-20 minutes to reach the maximum temperature of 70 degrees Celsius. The water heater does have a sacrificial anode.
Hi I'm supplying two basins one is 1mtr away and 1 is 4mtr away very rare usage would I only need the unit and no expansion vessel etc
If the basins are not being used at the same time then this unit will be fine for what you need. You do need to remember that the basin the furthest away will have to draw so much cold water off before it runs warm. An expansion vessel will be required if the unit is been fitted within 4.2 metres to the main water inlet.
Does this unit heat water in a small tank or directly as water passes through like an electric shower?
This water heater has a 15L tank.
would this unit be suitable to use on a mixer shower and a sink
No, this water heater would not be suitable for your requirements. The type of water heater needed for a shower and a sink are shown below, but you would have to check with a qualified electrician to see if your electricity circuit can cope with the supply needed:


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