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Home  > Space Heaters For Sale  > Arcotherm EC55 - 51kW - Indirect Heater
Arcotherm EC55 Indirect Heater

Arcotherm EC55 - 51kW - Indirect Heater for Sale

  • 51kW Heating Capacity
  • 100% Clean, Warm Heat
  • 240v & 110v Models Available
  • 3m, 5m Or 7.6m Ducting Available

Sales Team: 0800 808 9126

Free Delivery
Buy Now: £1,275.00


Industrial standard heating solution

The Arcotherm EC55 diesel heater is a powerful, high-performance indirect heater. Indirect heaters only allow clean, fume-free warm air into the space that you want to heat and are safe to use in enclosed environments with little ventilation and populated areas. They are ideal for heating large spaces such as marquees, outdoor markets, garages, halls, workshops, and public venues. Indirect space heaters separate the warm air and the waste fumes that they produce. While the heat is expelled at the blast opening, the fumes are exhausted from the flue so they are safe to use inside. The heat will directly fill the room while the fumes are exhausted outside through a correctly installed flue. These heaters can also be used outside with the fumes able to dissipate into the open air while the heat is vented into another area through lengths of ducting. Both methods are safe and efficient ways of heating a space rapidly to create more comfortable environments.

Robust. High-performance. Cost effective.

Arcotherm has an excellent reputation for producing extremely high quality, reliable space heaters for the construction industry, events industry, and more. The Arcotherm EC55 is a 51kw indirect diesel space heater with an airflow rate of 2500m³/h and heating capacity of 174000Btu/hr. It also has a robust steel fuel tank, AISI 430 stainless steel combustion chamber, electronic flame control, safety thermostat and electronic control panel. The other high-quality components include an automatic built-in oil burner and a Danfoss pump. The exceptional build quality and rugged design ensure that the Arcotherm EC55 delivers reliable, efficient heating and can thrive in demanding environments. The heater is mounted on a robust trolley with a sturdy handle and wheels so that it can be moved from site to site easily and without heavy lifting.

Arcotherm accessories available

The Arcotherm EC55 heater is compatible with a range of quality Arcotherm accessories that allow you to get the most out of the unit. You can use this heater with a thermostat so you can control the output of the heater and set the ambient temperature within the space. The thermostat will ensure that the heater either turns on or shuts off to maintain the pre-set temperature that you have chosen. There is 3m or 7.6m lengths of ducting available, so you can set the heater up outside of the space that needs to be warmed and then vent the warm air in. There is a flue attachment that allows you to exhaust the waste fumes outside of a space if you want to use the heater in situ. This can be beneficial when the heater is used in barns for animals or for crop drying. There is also a rain cowl to protect the flue and heater from water and other ingresses. The Arcotherm EC55 is also available as part of a medium Arcotherm space heater package and large Arcotherm space heater packages. Our packages are fantastic value and include heaters and accessories with free delivery* at a discounted price. Enquire online or over the phone to find out more.

*Please Note: Additional carriage charges will be applied for deliveries to the following postcode areas: PA, PH, AB, IV, KW.

Please note: This product description and detail is based on the model we have the most stock of. Alternative brands of equivalent specification may be supplied based on location and availability.


Heating Capacity: 51kW / 174000Btu/h
Airflow: 2500m³/h
Tank Capacity: 65 litres
Consumption Rate: 4.6l/h
Weight: 81kg
Dimensions H x W x D: 940 x 555 x 1435 mm
Voltage: Dual Voltage (240v / 110v)

Nationwide Delivery

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