Waste oil Heating

Quick ROI

40 years of experience

No more oil disposal fees

Now burns synthetics

Heat your building for free!

Find a heater that fits your needs

Heats up to 3,500 Sq. Ft.


  • 150,000 BTUH
  • Dimensions - 48"x40"x24"
  • Fuel Input (GPH) - 1.1
Heats up to 5,000 Sq. Ft.


  • 200,000 BTUH
  • Dimensions - 48"x40"x24"
  • Fuel Input (GPH) - 1.4
Heats up to 8,500 Sq. Ft.


  • 250,000 BTUH
  • Dimensions - 47"x46"x36"
  • Fuel Input (GPH) - 1.8
Heats up to 10,000 Sq. Ft.


  • 300,000 BTUH
  • Dimensions - 47"x46"x36"
  • Fuel Input (GPH) - 2.1

Ductable Waste oil heaters

Introducing the XTD-200 and XTD-300

Ductable Waste Oil Heaters put heat where you need it most. We combine the latest burner technology with the latest lean manufacturing efficiencies to produce a quality, reliable heater at the lowest price in the industry. Enough for up to 5,000 sq. ft. and 10,000 sq. ft. respectively.

THE NEW XT series - good is now great!

Waste Oil Heater now burns 100% used synthetic oil along with other used fluids. It comes standard with an easy access hinged chamber door for easy clean out. It also features a large clean-out side access panel to the collector box. Some of the new improvements made to the XT models are: easy to remove burner, a noncontinuous spark transformer, an hour meter, and a prime switch. All of these features make it easy for those who compare...buy Lanair!

XT-Heater-Drop Shadow-01

small but powerful.


75,000 BTU’s heat up to 1,700 sq. ft.

Small footprint; only 21”W X 26”L floor mounted footprint

Includes: Onboard air compressor, Metering pump, Draft gauge, Cleanable in-tank strainer

Preassembled for easy installation

Introducing the XT-75!

Designed for fitting in corners without cutting any. The XT-75 comes with all the standard features of our larger models, but with a vertical design for tight spaces. Customer-inspired and designed for small shops and DIY garages.

Burns #1 and #2 fuel oil (diesel), used crankcase oil (conventional or synthetic), and used ATFM

XT-75 with Roof Chimney - $4794.99
XT-75 with Wall Chimney $5,535.99


Meister Shane, LTD. has been working with Industrial Solutions for the past 6 years. The Lanair Waste Oil Heaters have done an excellent job of heating our whole building. Their service has been always timely and above average.

Shane G. - Chillicothe, IL

Thank you for getting us going with our Lanair Waste Oil Heater to our company 8 years ago. Since then all three Lanair units we own have been saving us a lot of money. Our shop area is 19,000 square feet and we DO NOT USE any natural gas to heat our shop. Without our waste oil heaters, we would be spending THOUSANDS a month heating our shop.

Terry W. - Davenport, IA

Can you order from the factory and install it yourself? Sure! You can also pay a lot more money, and talk to unskilled labor. We turn to Industrial solutions for our waste oil heater needs. They got us a better deal than the factory and the support was way more knowledgeable.

Jon G. - Medina, TN

Get in touch

If you have questions about getting started, we love helping our customers discover the freedom you can have from high heating bills with waste oil!