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About Waste Oil Furnaces
CE-180 WASTE OIL FURNACE
Big Innovation in a Small Package, for up to 5,000 sq. ft.
Our CE-180 Waste Oil Furnace is a strong performer for a 3 to 6 bay garage. With up to 175,000 BTUs of output coupled to an innovative design, it’s a cost-effective and eco-friendly way to heat garages, workshops and other small to medium-sized spaces.


CE-250 WASTE OIL FURNACE
Big BTU’s & Big Innovation, for up to 7,000 sq. ft.
Our CE-250 Waste Oil Furnace is a strong, eco-friendly furnace that’s been designed to efficiently heat a 5 to 8 bay garage. With up to 245,000 BTUs of output and all of Clean Energy’s patent-pending design advances, it’s a powerful way to heat warehouses, garages and other large spaces that’s as eco-friendly as it is economical.

The Biggest Furnace & The Best Savings, for up to 9,000 sq. ft.
The Clean Energy Heating Systems CE-330 Waste Oil Furnace is our largest heater, and is perfect for quickly and effectively heating a garage with 7 or more bays. With up to 325,000 BTUs of input coupled to our innovative new furnace design, the CE-330 is truly a hot performer.
CE-330 WASTE OIL FURNACE

CE-440 WASTE OIL FURNACE
Our Biggest Furnace Generates the Most Savings
The NEW CE-440 Waste Oil Furnace is our largest and most powerful furnace yet, designed to turn used oil into free heat in even the biggest and tallest spaces. With up to 420,000 BTUs of heating power and all of Clean Energy’s patent-pending design advances, it’s the ultimate way to heat warehouses, garages and other large spaces.

CE-140 WASTE OIL FURNACE
SMALL HEATER CREATES BIG SAVINGS, FOR UP TO 4,000 SQ. FT.
The Clean Energy Heating Systems CE-140 Waste Oil Furnace is an entry level waste oil heater that’s perfect for a garage with 1 to 4 bays. With up to 140,000 BTUs of heating output coupled to our innovative new design, it’s a very cost-effective way to heat smaller spaces.
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