Triton InstaFlow 5.4kW Water Heater

1 review

£118.72 (Inc. VAT)

In Stock




Looking for a simple solution to provide instant hot water in your kitchen or bathroom? These clever Triton water heaters are perfect for homes where hot water isn’t easily available on demand, allowing you to do simple tasks like washing up with ease.

Line Break
Space saving water heater

Space saving design

This clever water heater is perfect for under sink installations making it a great choice for a small bathroom or cloakroom.

Line Break
Instant Hot Water Heater

Instant hot water

The unit provides instant hot water to a single outlet tap (not thermostatic). The water is heated when it starts to flow, giving you hot water on demand.

Line Break
Power Saving Water Heater

Economical solution

Looking for an econnomical way of heating your tap water? The Triton InstaFlow only powers up when the water starts to flow, so when the unit is on standby no power is used, a perfect way to save money and reduce uneccessary damage to the planet!


Line Break
Manual Mixer Tap

Compatible with manual mixer taps

The Triton InstaFlow is suitable for use with manual mixer taps. If you don't already have a manual mixer tap, you can see our selection here.

Tap not included

Line Break

Product features:

  • Heats water on demand
  • Economical solution – no power is used on standby
  • Power selection is smooth and easy for optimum settings selection
  • Under sink solution, suitable for a single hand basin
  • Can be used with manual mixer taps


Technical Drawings



Triton InstaFlow 5.4kW Water Heater Specifications
Heater Type Instantaneous
Heat Output (kW) 5.4
Height 244 mm
Width 136 mm
Depth 80 mm

Triton InstaFlow 5.4kW Water Heater


£118.72 (Inc. VAT)

Stock status: In Stock

Parcel Delivery - FREE

Quick and convenient delivery, 6 days a week, including next-day options.

Lowest Price Guaranteed
Plumbworld £118.72 £142.99 £143.88
B&Q £148.31 £162.95
Electrical Deals Direct £166.80

Prices last checked on 17/06/2024
All prices are including VAT and excluding delivery charges

Price Guaranteed For

Often bought with

1 Product Review

  • Reviews for this product

    5/ 5
    Gabor Fodi

    This is a perfect little water heater for cloakroom. Don't need much space, can be under the sink, or build in. And you have hot water on seconds.

Similar products

This option is not available with the other selected options. Click OK to clear previous selections.