No, its illegal to burn hazardous waste.

A small amount of anti-freeze that leaks into the engine block is ‘okay’, but mixing it into waste oil purposefully however is a definite No!

The amount of oil burned every day in a Lanair Waste Oil Heater varies by model and thermostat settings, refer to your model’s specifications.

Average of 60% – 75% run time based on the thermostat setting and temperature in building when the unit is started.

Varies with how often the doors are open / shut and how well the building is insulated.

Water / Antifreeze will not burn in a Lanair Waste Oil Heater.

Any Water / Antifreeze will have to be drained from your storage tank.

Waste Oil (used crankcase oil up to 50 wt)
#1 & #2 Fuel Oil
Hydraulic fluid
Automatic Transmission Fluid
Synthetic oil (up to 25% blend)

* Stay away from gear lubes, they do not burn and will cause you more maintenance for ANY brand waste oil heater.
* Hazardous waste is illegal to burn in ANY brand waste oil heater.
* The EPA of the USA does not allow the burning of Brake fluid, and it is illegal to burn in ANY brand waste oil heater.
* There is no UL safety standard for the burning of Used Cooking Oil (vegetable oil) at this time. It should not be burned.

* Note: International customers should check their local regulations, as ‘what you can legally burn’ may change.