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Sealey
Sealey Space Warmer Indirect Kerosene/Diesel Heater 170,000Btu/hr with 5M Ducting ABI1700COMBO

Sealey Space Warmer Indirect Kerosene/Diesel Heater 170,000Btu/hr with 5M Ducting ABI1700COMBO

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$1,420.00at Grease Junkie by Edd ChinaChecked Nov 10

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Price facts

  • Last seen at $1,420.00 at Grease Junkie by Edd China on Nov 10.

Our take on the Sealey Space Warmer Indirect Kerosene/Diesel Heater 170,000Btu/hr with 5M Ducting ABI1700COMBO

The Sealey ABI1700COMBO is an indirect-fired space heater rated at 50kW (170,000 Btu/hr). Unlike direct-fired heaters, it routes exhaust fumes out through the included 5m flexible duct, so it delivers clean, dry, fume-free heat where people are present or ventilation is limited. It runs on kerosene or diesel from a 69L tank, moves 2,000 m³/h of air, and adds a thermostat, electronic flame control, a flame-out safety device, a Danfoss pump and a stainless steel combustion chamber. Large wheels and a handle make it movable on site. It suits marquees, halls, workshops, warehouses and construction work; against smaller direct-fired units it trades portability and simplicity for fume-free output and higher heat.

Best forHeating marquees, events and halls with people presentWorkshops, warehouses and construction sitesSpaces with limited ventilationLong runs where a large tank and thermostat matter
Pros
  • Indirect design vents fumes through the 5m duct, so heat is clean and dry
  • High 50kW/170,000 Btu/hr output for large spaces
  • Runs on either kerosene or diesel
  • 69L tank and 2,000 m³/h air output for long, high-volume runs
  • Thermostat control holds a set temperature
  • Flame-out device and electronic flame control cut fuel if the flame dies
Cons
  • Bulky and heavy compared with direct-fired heaters
  • Needs the duct routed outside, which limits placement
  • Duct and indirect design add setup work
  • Accessories beyond the duct are not included
  • Combustion fumes must still be exhausted properly

Sealey Space Warmer Indirect Kerosene/Diesel Heater 170,000Btu/hr with 5M Ducting ABI1700COMBO prices at every store

  • Grease Junkie by Edd ChinaNew

    In stockShips from the UK · duties may applyReturn policy

    $1,420.00Checked Nov 10
    Visit Grease Junkie by Edd China

About the Sealey Space Warmer Indirect Kerosene/Diesel Heater 170,000Btu/hr with 5M Ducting ABI1700COMBO

This is an indirect-fired heater that runs on kerosene or diesel. It produces 50kW (170,000Btu/hr) of heat and moves 2000m³/h of air. Combustion by-products leave through a flue at the top of the heater, so the heated air is clean, dry and free of fumes.

It comes with 5m of flexible ducting that carries exhaust fumes safely away. The ducting is 250mm wide and made from glass fibre. It is flame and heat retardant to 300°C and packs down for transport. The heater suits marquees, events, halls, workshops, warehouses and construction sites, including poorly ventilated spaces.

A thermostat measures the room temperature and switches the heater on and off to hold the temperature you set, which saves fuel. Electronic flame control and a built-in flame sensor cut the fuel supply if the flame goes out or the fuel runs out. The combustion chamber is stainless steel with fan cooling, and the pump is a Danfoss. Large wheels and a handle make it easy to move and position on site.

Model
ABI1700COMBO
Brand
Sealey
Fuel
Kerosene or diesel
Heat output
50kW (170,607Btu/hr)
Gross calorific value
108MJ/h
Airflow
2000m³/hr
Fuel tank
69L
Max run time
14hr per filling
Fuel consumption
3.8kg/h
Pump pressure
10.5Bar
Motor power
900W
Supply
230V ~ 50Hz
Plug
3-pin
Cable length
1.9m
IP rating
IPX4
Energy rating
A
Automatic shut-off
Yes
Ducting
5m long, 250mm wide, glass fibre, flame and heat retardant to 300°C
Transport
Large wheels and handle
Safety
Electronic flame control, flame-out device, built-in flame sensor
Accessories
Other accessories available separately, not included

Questions and answers

What is the difference between indirect and direct kerosene heaters?
An indirect heater burns fuel in a sealed combustion chamber and sends the exhaust out through a duct, so the heated air is clean and fume-free. A direct heater blows exhaust into the room and needs good ventilation.
Can it run on diesel as well as kerosene?
Yes. Sealey rates it for both kerosene and diesel, so you can use whichever fuel you have on hand.
Does the ducting come in the box?
Yes. A 5m flexible duct, 250mm wide, is included for exhausting fumes. Other accessories are sold separately.
How much space will it heat?
Sealey rates it at 50kW/170,000 Btu/hr with 2,000 m³/h air output, aimed at marquees, halls, warehouses and sites. Actual coverage depends on insulation, outdoor temperature and how the duct is routed.
Is it safe to use where people are working?
The indirect design keeps fumes out of the heated space when the duct is routed outside. It also has electronic flame control and a flame-out device that cuts the fuel supply if the flame goes out.
How is it moved around?
It has large wheels and a handle so one person can roll it into position on site.
Where is the Sealey Space Warmer Indirect Kerosene/Diesel Heater 170,000Btu/hr with 5M Ducting ABI1700COMBO cheapest?
At Grease Junkie by Edd China, for $1,420.00, as of our latest check.

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