The benchmark in top-vent wall furnace heating, the Monterey features a draft hood design, heat disseminating baffles, and a porcelain coated chamber, adding valuable efficiency longevity and energy savings. Affordable and energy-efficient, this furnace is a traditional home comfort system that delivers both quality performance and low operating costs. Recessed or surface-mounted installation.

• Ideal for use in a home, apartment, garage, cabin, four-season porch, basement, office or shop
• High-efficient 66% AFUE with 70% thermal efficiency
• Approximately 800 sq. ft. heating area
• No electricity required - continues working during power outage
• 1 in. side clearance
• Thermostat sold separately
• Higher gauge steel provides decreased acoustic noise

Williams' Monterey wall heaters is affordable and energy-efficient. This traditional home comfort system delivers both quality performance and low operating costs. Ideal for use in a home, apartment, garage, cabin, four-season porch, basement, office or shop.

• High-efficient 70% AFUE heats approximately 575 sq. ft.
• No electricity required - continues working during power outage
• Automatic temperature control, resettable vent-limit safety switch and "matchless" pilot igniter
• Patented, side-relief opening draft hood design reduces flue gas temperature to minimize normal heat loss
• 1" side clearance
• Higher gauge steel for quiet operation
• High altitude and gas conversion kits available
• Optional blowers improve air circulation
• Optional rear outlet registers deliver additional heat to the room behind the heater
• Thermostat sold separately

Attractive styling, economical and safe heating comfort with this popular home furnace. Compact, space saving direct-vent heaters feature low cost installation and come equipped with all vent material. Heat only the room you're in while saving fuel costs from not heating unused areas. This furnace's design features a sealed combustion chamber making it great for garage or workshop heating.

• High-efficient 65% AFUE heats approximately 400 sq. ft.
• Sealed combustion makes this a great heater for garage or workshop heating. Requires no inside room air.
• No electricity required - continues working during power outage
• "Matchless" Pilot igniter
• All vent material included
• Automatic temperature and safety controls
• Optional blower improves air circulation
• Vent cap includes built-in bird guard - Keeps birds and rodents from entering
• High altitude and gas conversion kits available
• Thermostat sold separately
• Optional blower accessory part number 2303
• Product must be installed by licensed contractor

Williams Monterey wall heaters are affordable and energy efficient. This traditional home comfort system delivers both quality performance and low operating costs. Ideal for use in a home, apartment, garage, cabin, four-season porch, basement, office or shop.

• High-efficient 70% AFUE heats approximately 575 sq. ft.
• No electricity required continues working during power outage
• Automatic temperature control, resettable vent-limit safety switch and "matchless" pilot igniter
• Patented, side-relief opening draft hood design reduces flue gas temperature to minimize normal heat loss
• 1 in. side clearance
• Higher gauge steel for quiet operation
• High altitude and gas conversion kits available
• Optional blowers improve air circulation
• Optional rear outlet registers deliver additional heat to the room behind the heater
• Thermostat sold separately
• Designed to be installed recessed in the wall between the wall studs (16 in. on center), the use of an optional free-standing kit, no. 4901 allows the furnace to be mounted on the surface of a wall
• Product must be installed by licensed contractor

Williams' Monterey wall heaters is affordable and energy-efficient. This traditional home comfort system delivers both quality performance and low operating costs. Ideal for use in a home, apartment, garage, cabin, four-season porch, basement, office or shop.

• High-efficient 66% AFUE heats approximately 700 sq. ft.
• No electricity required - continues working during power outage
• Automatic temperature control, resettable vent-limit safety switch and "matchless" pilot igniter
• Patented, side-relief opening draft hood design reduces flue gas temperature to minimize normal heat loss
• 1" side clearance
• Higher gauge steel for quiet operation
• High altitude and gas conversion kits available
• Optional blowers improve air circulation
• Optional rear outlet registers deliver additional heat to the room behind the heater
• Thermostat sold separately
• Designed for a recessed installation in the wall between the wall studs (16 in. on center)
• Thermostat sold separately
• May be converted to natural gas with the purchase of the 8916 conversion kit (not included)
• Rated for elevations up to 2,000 ft. H altitude conversion kits available

Attractive styling, economical and safe heating comfort with this popular home furnace. Compact, space saving direct-vent heaters feature low cost installation and come equipped with all vent material. Heat only the room you're in while saving fuel costs from not heating unused areas. This furnace's design features a sealed combustion chamber making it great for garage or workshop heating.

• High-efficient 65% AFUE heats approximately 400 sq. ft.
• Sealed combustion makes this a great heater for garage or workshop heating. Requires no inside room air.
• No electricity required - continues working during power outage
• "Matchless" Pilot igniter
• All vent material included
• Automatic temperature and safety controls
• Optional blower improves air circulation
• Vent cap includes built-in bird guard - Keeps birds and rodents from entering
• High altitude and gas conversion kits available
• Thermostat sold separately
• Great for use in garages