Offering Heil OLV High Efficiency and Variable Speed Oil Furnaces in:

VIRGINIA: Alexandria, Annandale, Arlington, Ashburn, Burke, Centreville, Chantilly, Crystal City, Dale City, Dulles, Fairfax, Falls Church, Fort Belvoir, Great Falls, Herndon, Leesburg, Lincoln, Lorton, Manassas, McLean, Oakton, Purcellville, Reston, Springfield, Stafford, Sterling, Vienna, Woodbridge.

MARYLAND: Annapolis, Aspen Hill, Beltsville, Bethesda, Chevy Chase, College Park, Gaithersburg, Hampstead, Hyattsville, Lanham, Laurel, Montgomery Village, Potomac, Rockville, Silver Spring, Takoma Park, Temple Hills, National Harbor, Cabin John, East Riverdale, Riverdale, Landover, Cheverly, Oxon Hill, Fort Washington, Indian head, Morningside.


HVAC – Heating – Air Conditioning Repair Experts at Perryaire.

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Heil OLV High Efficiency and Variable Speed Oil Furnaces

Control Panel

Permits easy technician access to accessory terminals; pre-wired for easy add-on of electric air cleaner, central humidifier and air conditioner.

Large External Front Clean-Out

Provides for easy unit cleaning and maintenance.

High Efficiency Burners

Provide optimum efficiency and performance when matched to furnace installation. Your dealer can specify which burner best suits your needs.

Factory-Installed Test Ports/Sight Glass

Allow ample access for set-up and service.

Variable-Speed ECM Circulation Blower Motor

Balanced to ensure quiet, efficient air circulation; permanently lubricated to provide optimum service year after year.

Heavy-Duty Insulated Steel Cabinet

Ensures quiet operation.

Reduced Clearance

Allows installation in tight areas.

Stainless Steel Heat Exchanger

DV-2000™ Direct Venting Option
Provides reliable operation year after year; backed by a Lifetime limited warranty*

* See published warranty for complete details.

DV-2000™ Direct Venting Option

Most Heil residential oil furnaces can be installed with either traditional chimneys for venting or without a chimney by using the state-of-the art DV-2000™ Direct Venting Option. This can save you money on costly chimney repairs, while adding flexibility to new installations or electric-to-oil conversions. Advantages of the DV-2000 Direct Venting Option include:

Integrated exhaust and combustion intake.
Use of 100% outside air for combustion.
Safety shutdown system that automatically detects vent blockage and shuts down furnace until vent is clear.
Compact terminal design that propels flue product away from the wall of your home.
Stainless steel construction for long unit life.
Venting approved up to 23 feet.
Ideal for new construction, off-electric conversions, and any application that requires elimination of a conventional chimney.