E-Cotherm Instant Water Heater

E-Cotherm Instant Water Heater

The E-Cotherm Instant Water Heater is a compact, wall-mounted instant water heater that saves both on electricity and water.
E-Cotherm Instant Water Heaters offer an endless supply of hot water, which means no wastage of water, time, friendly on the environment and friendly on your pocket.

This energy efficient system features ultra modern design, low running costs, easy usage and has the capability to be put into those areas where hot water was not previously possible. A great example of this could be an outdoor BBQ area or garage.

The E-Cotherm Instant Water Heater is a Single point of use unit and is an ideal instantaneous hot water system solution, perfectly suited to outdoor or compact areas.
The high flow rate means that the E-Cotherm Instant Water Heater can even be used as a stand-alone hot water shower system.

The most impressive part is it’s efficiently and cost effectiveness against all other hot water systems.

Note: Chrome shower head, hose and shower holder are optional extras not included in this standard kit.
Please inquire with consultant for prices of these parts if required.


*Prices include VAT, but exclude transport, delivery and installation. Which may vary by region. **Prices reflected on the website are subject to availability of product. All prices are for South Africa only. Please contact your nearest H2O International SA consultant for transport, delivery and installation quote, and to confirm stock availability. Please find contact details here.



E-Cotherm Instant Water Heater


  • Immediate hot water – no waiting period
  • Continuous hot water supply – no geyser
  • Water and power saving – no wastage
  • Easy temperature adjustment knob
  • High strength ABS cover
  • Automatic thermostat
  • Multi-point hot water supply
  • 97% Heating efficiency
  • EU Energy Rating A
  • Safety features
    • Water and electricity leakage protection
    • Overheat protection
    • Dry heating protection
    • Water and electricity isolation protection
    • Built-in pressure relief valve
    • Safety Class: Class 1, IP25
    • CE,CB, ERP, RoHS certificates
  • Optional chrome shower head, hose and shower holder available (not included)


  • Min flow rate: 1.5 lt/min
  • Power usage: 7 kW
  • Max Amp load: 30.4 A
  • Voltage: 220-240 V, 50/60 Hz
  • Requires separate minimum 34 AMP circuit breaker and 4mm connecting cables
  • Water connection: 1/2″ BSP, Copper
  • Rated pressure: 0.02 – 0.6 MPa
  • Dimensions: 347 x 212 x 75 mm
  • Certificate of Electric Water Heater: CE, CB, ERP, RoHS


  • Homes
  • Apartments
  • Caravans and motor homes
  • Outdoor showers
  • Factories
  • Offices
  • Changing rooms
  • Rest rooms
  • Hand basins
  • Schools
  • Hospitals
  • Laundries

E-Cotherm Instant Water Heater

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