Cookies & Privacy

Cookies help us deliver our services. By using our services, you agree to our use of cookies.

Data protection
Viessmann UK logo

Welcome to Viessmann United Kingdom!

It looks like you might not be in the UK? The products and services presented on this page may not be available in your country; find your local Viessmann website below.

Viessmann United States

Vitotherm EI5

Vitotherm EI5

Instantaneous electric water heater

Vitotherm Instantaneous electric water heater. The EI5  instantaneous domestic water heater is a compact electric appliance ideally suited for a washbasin or sink.

  • EfficiencyLabel
  • EfficiencyLabel
  • Electric
    Hot water
  • low
    Maintenance
  • Perfect for 
    Home or Office
  • Quiet
    Operation
  • Energy Efficieny
    A

Key Benefits

Efficient, hydraulically controlled, and attractively priced, the EI5 mini tankless water heater is ideal for supplying hot water to a single water basin, suitable for the office home.

  • The appliance is offered with 3.5 and 5.7 kilowatts
  • Output is suitable for under-sink mounting 
  • Small amount of space required - mini instantaneous water heater
  • Instantaneous hot water supply
  • Energy efficient - only the required amount of water is heated
  • Water heating with up to one degree of precision

Unsure how to choose? Get a no-hassle, free consultation from our experts!

Product Data

Not the document you are looking for?

Related Products

Vitotron 100
Fossil fuel independent heating.

Electric boilers are excellent for heating buildings without a gas supply and are an ideal solution in energy saving construction.

Discover more
  • Outputs
    4, 6 and 8 kW
  • Electric
    Hot water
  • low
    Maintenance
  • Quiet
    Operation
Discover more
Vitotherm ES4 (under sink)
Under sink electric hot water storage heater.

With a cylinder volume of 5 or 10 litres, the Vitotherm ES4 small electric hot water storage tanks are fast suppliers of hot water in the kitchen or office. Ideal for applications that often require small amounts of hot wa...

Discover more
  • Electric
    Hot water
  • low
    Maintenance
  • Perfect for 
    Kitchen or Office
  • Quiet
    Operation
Discover more
  • EfficiencyLabel
Recommended Topics