Utilm 20-2020 Heating Oil Treatment Additive 1 Pint

Product Description

The UTILM 20-2020 is a liquid heating oil treatment additive in the Liquid Heat 7-in-1 series, formulated for residential and light commercial fuel oil heating systems. This 1-pint liquid concentrate is designed to clean, lubricate, and protect fuel system components while stabilizing stored heating oil. It targets sludge reduction and combustion improvement, supporting cleaner burner operation and more consistent fuel delivery. HVAC and oil-heat technicians use this additive as part of routine system maintenance or seasonal startup service.

The 20-2020 is suited for use in residential forced-air oil furnaces and light commercial heating systems that run on standard No. 2 heating oil. It is typically added directly to the fuel tank or oil supply line during annual tune-up service. The 7-in-1 formula addresses multiple fuel system concerns in a single treatment, making it practical for technicians servicing systems where sludge buildup, fuel degradation, or nozzle fouling has been observed.

Key Features

• 7-in-1 formula cleans, lubricates, and protects fuel system components
• Reduces sludge and sediment buildup in fuel tanks and lines
• Stabilizes heating oil to slow degradation during storage
• Supports improved combustion efficiency and cleaner burner operation
• Liquid form for straightforward application at the fuel tank or supply line
• 1-pint size appropriate for single-system seasonal treatment

Compatibility

Designed for use in residential and light commercial heating systems operating on standard heating oil fuel.

Installation Notes

Oil-heat service technicians typically apply this treatment during annual burner tune-up or at the start of the heating season. Shut down the burner and allow the system to cool before servicing any fuel system components. Follow local fire codes and NFPA 31 guidelines when working with fuel oil systems and storage tanks. Do not mix with incompatible fuel additives without verifying chemical compatibility.