The PT500 waste oil boiler offers the perfect balance between quality and cost. Offering state of the art technology without a hefty price tag. This model puts out 475,000 net BTUs and so, its the largest of the PT-Series.
Earn double savings by eliminating…
…the disposal costs of used oil and the free heat and hot water for your business, gives you double the return for your investment. The PT-Series is a great option for smaller businesses desiring to convert the burden of waste oil disposal from a liability to a bottom-line enhancing asset. Our reputation for crafting quality heating systems will allow you to reap these savings for years to come.
The PT-Series is the result of collaboration between Alternate Heating Systems and our dealers in response to a demand for high quality, highly efficient, state-of-the-art, durable waste oil boilers that did not carry such a hefty state-of-the-art price tag. The PT-Series is based on our B-Series Premium Waste Boilers and is engineered with ease of maintenance and routine cleaning in mind. The PT-Series Waste Oil System is a quality-built alternative to larger, more expensive waste oil systems.
Our waste oil boilers are compatible with a variety waste oil burners, and can burn a variety of waste oil fuels, including: crank case oil, gear oil, transmission fluid, hydraulic fluid, fuel oil, and vegetable oil, these boilers offer a one-stop solution for saving on heating costs and solving your waste oil disposal problems.
The disposal of motor oils and petroleum based fluids from commonly used internal combustion engines has traditionally been a burden. The effects of improper disposal can be devastating to the environment. One quart of waste oil can pollute over 250,000 gallons of water and clean up is next to impossible. Waste oil is toxic and carcinogenic and can be a fire hazard if not properly disposed. On-site recycling is the EPA preferred method to dispose of use oils.
Features of the PT-Series:
- Heavy duty construction
- ASME certification
- Oversize heat exchanger delivers efficient operation all year long
- Refractory lining and a Target Plate offer protection and combustion at very high temperatures.
- Large access ports for easy access to burner end and flame viewing
- Large access doors provide easy access to all parts of the boiler for maintenance and cleaning
- Boilers and storage tanks can be custom made for your special applications
Engineered for incredible efficiency, our Waste Oil Boilers are the most state-of-the-art design on the market, excelling over competing brands for more than 25-years.
*Burner is sold separately.
- Double Savings
- Maintenance Friendly
- Built & Designed for Longevity
- Standard ASME Certification
- Made in the USA
Call (717) 987-0099 for pricing
Water Capacity (gal)
Dry Weight (lbs)
Flue Diameter (in)
Supply Tapping (NPT) (in)
Heating Surface (square ft)
Furnace Volume (cubic ft)
Minimum Relief Valve Capacity
Nominal Firing Rate (gal/hr)
ID Fan Motor (HP)
Standard Electrical Rating (V)
determined by burner
Standard Electrical Rating (A)
determined by burner
This Domestic Coil features a 100° F rise at 5 gallons per minute, 50° water inlet temperature and 65 PSI water pressure. It is threaded into a 4 IN NPT threaded fitting provided on the boiler for this purpose. *Can be equipped with multiple coils as needed.
Low Water Cutoff
A Low Water Cutoff senses the water level in the boiler’s vessel and will shut the unit down if the water level drops to an unsafe level. Available with automatic reset or manual reset.