EccoTemp Electric Mini Tank Water Heater

$179.00
  • A point of use Mini Tank Water Heater designed to supply on-demand hot water to any faucet without the wait for hot water.
  • Its small, compact and lightweight perfect for residential, commercial and even industrial use.
  • Available in three sizes: 2.5 Gallon, 4.0 Gallon, or 7.0 Gallon Tank
  • ETL certified
  • Heating Capacity 1440 Watts
  • Perfect for stand alone sinks
  • Hot and cold water feed
  • Quick recovery time
  • Adjustable temperature range 90F to 140F
  • Voltage 110/120
  • Runs off 12 AMPS
  • Single Phase
  • Standard 1/2″ NPT Connections


The Eccotemp Electric Mini Tank Water Heater is a point of use Mini Tank Water Heater designed to supply on-demand hot water to any faucet without the wait. Its small, compact and lightweight design allows the Eccotemp Mini Tank Water Heater to be perfect for residential, commercial and industrial use. The Eccotemp Mini Tank Water Heater can supply hot water for up to two or more sinks or can be plumbed in series with your existing hot water system to ensure instant hot water whenever you need it. Equipped with easy and accessible temperature controls and a minimal recovery time of 20 minutes, this Eccotemp Mini-Tank Water Heater is designed to operate at a maximum of 150 psi water pressure. Easy installation allows for the unit to be mounted on a wall or left free-standing and plugs into a standard 110/120v outlet.

Designed and developed in Summerville SC USA, the Eccotemp L10 is the only legal portable tankless water heater on the market that can legally be sold in the US and Canada!

Product Features

  • ETL certified
  • Frustration Free Packaging
  • Tank Volume:
    • 2.5 gallons  for EM-2.5
    • 4.0 gallons  for EM-4.0
    • 7.0 gallons  for EM-7.0
  • Heating Capacity 1440 Watts
  • Perfect for stand alone sinks
  • Hot and cold water feed
  • No need for costly re-circulating lines and pumps
  • Quick recovery time
  • Adjustable temperature range 90F to 140F
  • Voltage 110/120
  • Runs off 12 AMPS
  • Single Phase
  • Standard 1/2" NPT Connections

Suggested Uses

  • Homes
  • Cottages
  • Kitchenettes
  • RVs
  • Boats
  • Offices

Included in the Box

  • 1 Mini Tank Water Heater
  • 1 x Standard 110v Power Cord
  • 1 x Temperature and Pressure Relief Valve
  • 1 x Mounting Bracket
  • 1 x Instructional Manual
  • Limited Warranty: 5 Year Leaks, 2 Year Defects
Note: Failure to clean and descale your water heater quarterly can result in lime and sediment build up within the heater, which can void your warranty! We recommend using our Eccotemp EZ-Flush System Descaler Kit to ensure a clean, energy efficient, long lasting heater. Note: All Water Heater purchases will be shipped with SIGNATURE REQUIRED. If you wish to remove SIGNATURE REQUIRED from your shipment please contact Customer Service immediately to have it removed. Please Note: By opting out of SIGNATURE REQUIRED you release Eccotemp Systems, LLC. and its distributors from all liability of lost or stolen packages.

See the Eccotemp EM-4.0 Water Heater at the 5:37 mark in this Best Water Heater 2021 Buying Guide:

Click here to see the Eccotemp EM-4.0 at the 5:37 mark of this top 5 video

If you are buying an Eccotemp Electric Mini Tank Water Heater for a Van Water Heater, click here to see our other Van Conversion offerings

If you are buying an Eccotemp Electric Mini Tank Water Heater for a Tiny House Water Heater, click here to visit our Tiny House Hub

  • Weight 22 lbs
  • Dimensions 17 × 16 × 15 in
  • EM 2.5 Gallon, EM 4.0 Gallon, EM 7.0 Gallon
  • EM Model/Size

Scroll down for more information
EM Model/Size
Vendors: Eccotemp SKU: EM-2.5
  • A point of use Mini Tank Water Heater designed to supply on-demand hot water to any faucet without the wait for hot water.
  • Its small, compact and lightweight perfect for residential, commercial and even industrial use.
  • Available in three sizes: 2.5 Gallon, 4.0 Gallon, or 7.0 Gallon Tank
  • ETL certified
  • Heating Capacity 1440 Watts
  • Perfect for stand alone sinks
  • Hot and cold water feed
  • Quick recovery time
  • Adjustable temperature range 90F to 140F
  • Voltage 110/120
  • Runs off 12 AMPS
  • Single Phase
  • Standard 1/2″ NPT Connections


The Eccotemp Electric Mini Tank Water Heater is a point of use Mini Tank Water Heater designed to supply on-demand hot water to any faucet without the wait. Its small, compact and lightweight design allows the Eccotemp Mini Tank Water Heater to be perfect for residential, commercial and industrial use. The Eccotemp Mini Tank Water Heater can supply hot water for up to two or more sinks or can be plumbed in series with your existing hot water system to ensure instant hot water whenever you need it. Equipped with easy and accessible temperature controls and a minimal recovery time of 20 minutes, this Eccotemp Mini-Tank Water Heater is designed to operate at a maximum of 150 psi water pressure. Easy installation allows for the unit to be mounted on a wall or left free-standing and plugs into a standard 110/120v outlet.

Designed and developed in Summerville SC USA, the Eccotemp L10 is the only legal portable tankless water heater on the market that can legally be sold in the US and Canada!

Product Features

  • ETL certified
  • Frustration Free Packaging
  • Tank Volume:
    • 2.5 gallons  for EM-2.5
    • 4.0 gallons  for EM-4.0
    • 7.0 gallons  for EM-7.0
  • Heating Capacity 1440 Watts
  • Perfect for stand alone sinks
  • Hot and cold water feed
  • No need for costly re-circulating lines and pumps
  • Quick recovery time
  • Adjustable temperature range 90F to 140F
  • Voltage 110/120
  • Runs off 12 AMPS
  • Single Phase
  • Standard 1/2" NPT Connections

Suggested Uses

  • Homes
  • Cottages
  • Kitchenettes
  • RVs
  • Boats
  • Offices

Included in the Box

  • 1 Mini Tank Water Heater
  • 1 x Standard 110v Power Cord
  • 1 x Temperature and Pressure Relief Valve
  • 1 x Mounting Bracket
  • 1 x Instructional Manual
  • Limited Warranty: 5 Year Leaks, 2 Year Defects
Note: Failure to clean and descale your water heater quarterly can result in lime and sediment build up within the heater, which can void your warranty! We recommend using our Eccotemp EZ-Flush System Descaler Kit to ensure a clean, energy efficient, long lasting heater. Note: All Water Heater purchases will be shipped with SIGNATURE REQUIRED. If you wish to remove SIGNATURE REQUIRED from your shipment please contact Customer Service immediately to have it removed. Please Note: By opting out of SIGNATURE REQUIRED you release Eccotemp Systems, LLC. and its distributors from all liability of lost or stolen packages.

See the Eccotemp EM-4.0 Water Heater at the 5:37 mark in this Best Water Heater 2021 Buying Guide:

Click here to see the Eccotemp EM-4.0 at the 5:37 mark of this top 5 video

If you are buying an Eccotemp Electric Mini Tank Water Heater for a Van Water Heater, click here to see our other Van Conversion offerings

If you are buying an Eccotemp Electric Mini Tank Water Heater for a Tiny House Water Heater, click here to visit our Tiny House Hub

  • Weight 22 lbs
  • Dimensions 17 × 16 × 15 in
  • EM 2.5 Gallon, EM 4.0 Gallon, EM 7.0 Gallon
  • EM Model/Size