Description
• HEAT OUTPUT – 20kW/68,000Btu/hr ideal for heating large areas.
• 100% HOT CLEAN AIR – Heater blows out 100% clean, fume-free warm air, so it is safe for heating indoor and poorly ventilated spaces.
• FLUE EXHAUST – Combustion by-products are exhausted out of the top of the heater. Sections of ducting and a flue system with rain cover is available separately, Model No’s. ABI1000AK1, AB1000AK2, ABI1000AK3, ABI1000AK4.
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• THERMOSTAT – Allows you to set a required ambient temperature within the space as well as measuring actual ambient temperature. The thermostat will switch the heater on and off as required in order to maintain the set temperature. As well as having an automatic shutoff feature for added safety.
• ROBUST DESIGN – Built to perform in challenging areas.
• HIGH QUALITY FEATURES – Includes a stainless steel combustion chamber with fan cooling, built-in flame sensor, Danfoss pump, electronic flame control and electronic control panel.

![Space Warmer® Indirect Kerosene/Diesel Heater with Wheels 68,000Btu/hr [ABI600]](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/ABI600_DFC1982221__72554.1762953722.webp)
![Space Warmer® Indirect Kerosene/Diesel Heater with Wheels 68,000Btu/hr [ABI600] - Image 2](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/ABI600_STRAIGHT_DFC1982225__03107.1762953783.webp)
![Space Warmer® Indirect Kerosene/Diesel Heater with Wheels 68,000Btu/hr [ABI600] - Image 3](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/ABI600_STRAIGHT_PIC2_DFC1982226__17123.1762953783.webp)
![Space Warmer® Indirect Kerosene/Diesel Heater with Wheels 68,000Btu/hr [ABI600] - Image 4](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/ABI600_PIC2_DFC1982224__54453.1762953783.webp)
![Space Warmer® Indirect Kerosene/Diesel Heater with Wheels 68,000Btu/hr [ABI600] - Image 5](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/f403c705-e3b3-430d-bc1c-22c697659014__60316.1764670805.webp)
![Space Warmer® Indirect Kerosene/Diesel Heater with Wheels 68,000Btu/hr [ABI600] - Image 6](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/6be274f9-d616-41bf-985d-11722542a81f__17755.1764670863.webp)
![Space Warmer® Indirect Kerosene/Diesel Heater with Wheels 68,000Btu/hr [ABI600] - Image 7](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/e014bdd6-838c-460f-a9c3-cf6ea446e6d5__08905.1764670863.webp)
![Space Warmer® Indirect Kerosene/Diesel Heater with Wheels 68,000Btu/hr [ABI600] - Image 8](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/324b093f-d4e3-4ff6-a7e9-34a079c9f1c0__53211.1764670864.webp)
![Space Warmer® Indirect Kerosene/Diesel Heater with Wheels 68,000Btu/hr [ABI600] - Image 9](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/1701fef9-61fe-4a45-a554-ed3765559ee1__74513.1764670864.webp)
![Space Warmer® Indirect Kerosene/Diesel Heater with Wheels 68,000Btu/hr [ABI600] - Image 10](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/3768c2f1-d2b4-4cef-a388-28a3bd866b7d__88492.1764670865.webp)
![Stainless Steel Exhaust/Flue Rain Cap for ABI600 & ABI1000 120mm [ABI1000AK4]](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/ABI1000AK4_DFC1909304__47822.1759322972-324x324.webp)
![Flexible Ducting 250mm x 5m [ABI1000AK1]](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/ABI1000AK1_DFC1447221__52750.1720597155-324x324.webp)
![Space Warmer® Kerosene/Diesel Heater with Wheels 340,000Btu/hr [AB3412]](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/AB3412.V2_DFC1335494__23399.1720590833-324x324.webp)