Arcotherm Package Jumbo 145M Indirect Oil Fired Space Heater - 240v 137kW

Arcotherm Jumbo 145M Indirect Oil Fired Space Heater Package

High-Performance Indirect Heater for Large Commercial & Industrial Applications

The Arcotherm Jumbo 145M provides powerful, efficient heating for large-scale environments such as warehouses, factories, marquees, and construction sites. Offering 137 kW of heat output and an airflow rate of 12,000 m³/h, it delivers rapid, fume-free warmth for temperature control across expansive areas. Ideal for heating, drying, or maintaining comfortable conditions in busy workspaces.

Complete Package Solution

Supplied as a full heating package, this kit includes the Arcotherm Jumbo 145M indirect oil fired heater, Ecoflam diesel burner, Jumbo Tigerloop, 450 mm one-way ducting adaptor, flue pipe, rain cowl, and heavy-duty thermostat with 10 m lead. Each component is designed to integrate seamlessly for straightforward setup, reliable performance, and safe operation on site.

Durable, High-Quality Construction

Built for industrial performance, the Jumbo 145M features a high-efficiency 7-blade fan and redesigned combustion chamber to optimise airflow, reduce noise, and maximise fuel efficiency. The burner cover is reinforced for impact resistance, while IP65-rated quick couplings protect against dust and moisture. A robust chassis, large transport wheels, and protective housing ensure durability and mobility across demanding work environments.

Safe, Efficient Heating

As an indirect oil fired heater, the Jumbo 145M delivers only clean, fume-free warm air into the target area while combustion gases are safely expelled through the flue pipe. Combined with thermostatic control and high efficiency, it provides safe and economical performance even during extended operation.

Optional Accessories & Upgrades

Available accessories include one-way 600 mm, two-way 500 mm, and four-way 350 mm outlets, Riello and Ecoflam diesel burners, LPG Riello burner with gas train, Natural Gas Riello burner with gas train, and a Dual Voltage Kit.

Buy the Arcotherm Jumbo 145M Indirect Oil Fired Space Heater Package from National Heater Shops — trusted Arcotherm quality, expert support, and fast UK delivery.

JMB145ECOKIT

Heater Dimensions: 1905mm x 890mm x 1354mm
Packaged Heater Dimensions: 1870mm x 780mm x 1330mm
Product Weight: 260kg
Packaged Weight: 280kg
Heating Capacity: 137kW
Heat Efficiency: 94%
Air Flow: 12,000m³/h
Air Temperature: 48℃
Fuel Consumption: 11.45l/hr
Electrical Power: 1570W

100% Clean Hot Air: The heater blows out 100% clean, fume-free warm air from its warm air outlet. This makes it ideal for heating enclosed areas safely, such as marquees and tents, workshops, warehouses, areas on construction sites and much more.

Ducting Connection: Sections of ducting can be attached to this heater, in order to direct the clean warm air into the space that you need to heat.

Flue Gas Exhaust: Combustion by-products are exhausted out of the top of the heater. Sections of flue pipe are available separately, allowing you to safely vent exhaust fumes away from the space.

High Quality Components: High-performance 7-blade fan assembly and redesigned combustion chamber, Jumbo Tiger Loop, 450mm One Way Adaptor, Jumbo Ecoflam Diesel Burner, 300mm Crush Proof Fuel Hose, 6000 Series ISO Male Tip Pro and BSPP Male x BSPP Male adapter.

Tough & Robust: Built to perform in challenging areas, including construction sites, workshops, warehouses, agriculture, events and more.

Portable Design: Large wheels and a handle make the heater very portable. It is easy to transport, position and re-position when required on site. Lifting eyes on top of the unit allow it to be lifted on and off transport.

Thermostat Connectivity: An optional heavy duty thermostat can be connected to this heater, allowing you to set a required temperature within the space. The thermostat will switch the heater on and off as required in order to maintain the set temperature. This saves fuel and adds extra convenience.

Tigerloop Included: This heater features no internal fuel tank. It is designed to be connected to an external fuel tank of your choice. The tigerloop removes any air from the fuel as it enters the heater.