Williams 30,000 BTU Gravity Furnace, Natural Gas, Direct Vent

Safe, sealed-combustion wall furnace delivers efficient zone heating while helping maintain clean, comfortable indoor air.

The Williams 30,000 BTU natural gas direct vent gravity furnace is designed to provide dependable zone heating with a compact, space-saving design. Ideal for homes, cabins, garages, and workshops, this gravity furnace features a sealed combustion system that draws combustion air from outdoors while venting exhaust gases outside for clean, efficient operation. Its direct vent design, durable construction, and optional blower compatibility make it a reliable heating solution for a variety of residential applications.

Equivalent of Cozy CDV302E

Features

• 30,000 BTU heating capacity
• 66% AFUE efficiency for dependable, energy-saving performance
• Natural gas direct vent gravity furnace
• Sealed combustion system for clean indoor air
• Standing pilot with matchless pilot ignition
• Optional blower accessory available for enhanced air circulation
• Long-life ceramic-coated combustion chamber
• All venting components included for simplified installation
• Scratch-resistant soft-white finish
• Automatic temperature and safety controls

Sealed Combustion Design

The sealed combustion chamber draws fresh air from outside the home and vents combustion gases directly outdoors, helping maintain indoor air quality while providing safe, efficient heating.

Electricity-Free Operation

Designed to operate without electricity, this furnace provides consistent heating even during power outages, making it a dependable solution in any environment.

Easy Installation with Included Venting (Horizontal Termination Only)

Your direct-vent wall furnace is shipped ready to install against an exterior wall up to 9 inches thick. For walls greater than 9 inches, and up to 24 inches thick use an optional 15" vent extension or 24" vent extension.

Compact, Space-Saving Design

With its slim profile and wall-mounted design, this unit fits easily into a variety of spaces, making it ideal for both new construction and retrofit applications.

Durable and Long-Lasting Performance

Built with a ceramic-coated combustion chamber and a scratch-resistant finish, this furnace is designed for long-term durability and consistent heating performance.

Warranty

The unit includes a 10-year limited warranty on the combustion chamber and a 1-year limited warranty on all other parts when installed by a qualified professional.

Installation Requirements

Installation must be performed by a qualified professional to maintain warranty coverage. Proper venting and adherence to local codes are required for safe and compliant operation.