Monterey Plus™ Top Vent Gravity Furnace

Affordable and energy-efficient, the Monterey Plus™ Home Furnaces are a traditional home comfort system that delivers both quality performance and low operating costs. Recessed or surface-mounted installation. 25,000, 35,000 and 50,000 Btu/hr. sizes.

  • Design Features
  • High-Efficiency Monterey Models
  • No electricity required
  • “Matchless” pilot igniter
  • Easy installation
  • Patented, side-relief opening draft hood design reduces flue gas temperature to minimize normal heat loss
  • Natural and propane gas models (conversion kits available)
  • Automatic temperature and safety controls
  • Re-settable vent-limit safety switch

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“Matchless“ Pilot Igniter
All models include a “matchless” pilot igniter. Assures convenient pilot lighting without matches.

Thermostat Sold Separately - Part number: P322016

Contemporary Finish
Soft-white, powder-coated high heat-resistant finish to complement any décor.

Dimensions and Clearances

2901       Blower Accessory - Standard 100 CFM (50096 and 50098 Series may use two)

2907       Blower Accessory - Deluxe 125 CFM (50096 and 50098 Series may use two)

4901       Free Standing Accessory, 102" Maximum Height 

4915       Face Panel for Monterey SRO Furnaces

6901       Rear Outlet Register (25096, 25098, and 35096, 35098 Models Only)

6919       Motorized Rear Outlet Register for use when furnace is recessed

6920       Motorized Rear Outlet Register for use when furnace is surface-mounted

8907       Gas Conversion Kit - Natural to Propane Gas - 25098 Series with Williams Brand Gas Valves

8908       Gas Conversion Kit - Natural to Propane Gas - 35098 Series with Williams Brand Gas Valves

8909       Gas Conversion Kit - Natural to Propane Gas - 50098 and 50096A Series with Williams Brand Gas Valves

8910       Gas Conversion Kit - Propane to Natural Gas - 25098 Series with Williams Brand Gas Valves

8911       Gas Conversion Kit - Propane to Natural Gas - 35098 Series with Williams Brand Gas Valves

8912       Gas Conversion Kit - Propane to Natural Gas - 50098 and 50096A Series with Williams Brand Gas Valves

8913       Gas Conversion Kit - Natural to Propane Gas - 25096A Series with Williams Brand Gas Valves

8914       Gas Conversion Kit - Propane to Natural Gas - 35096A Series with Williams Brand Gas Valves

8915       Gas Conversion Kit - Natural to Propane Gas - 25096A Series with Williams Brand Gas Valves

8916       Gas Conversion Kit - Propane to Natural Gas - 35096A Series with Williams Brand Gas Valves

9A331    High Altitude Conversion Kit with all Required Orifices for 2509822 and 2509622A

9A332    High Altitude Conversion Kit with all Required Orifices for 3509822 and 3509622A

9A333    High Altitude Conversion Kit with all Required Orifices for 5009822 and 5009622A

9A334    High Altitude Conversion Kit with all Required Orifices for 2509821 and 2509821A

9A335    High Altitude Conversion Kit with all Required Orifices for 3509821 and 3509821A

9A336    High Altitude Conversion Kit with all Required Orifices for 5009821 and 5009821A

9902       Vent Adapter (Freestanding Installations) without a Blower Installed

9910       Vent Adapter (Freestanding Installations) with a Blower Installed

9929       Oval Vent Starter Kit (includes hold-down plate) US

9930       Oval Vent Starter Kit (includes hold-down plate) Canada

L1234     Display Stand for 25M and 35M BTU/hr Furnaces

P322016 Thermostat (image)

P332491 Wireless Digital Wall Thermostat

P332492 Wireless Remote Control

P332493 Digital Wall Thermostat 

  • Read owner’s manual before using/installing.
  • Photographs are representative only.
  • Check local codes and ordinances for permitted uses.
  • Consult installation manual for clearances prior to installation.
  • We reserve the right to amend product specifications without notice.
  • Please read the warranty for limitations of disclaimers. Combustion chamber carries a ten-year limited warranty. All other parts carry a one-year limited warranty.
  • Installation and servicing recommended by a qualified service person.
  • Venting must comply with the "Venting and Chimney Requirements" section of installation manual.
  • Massachusetts approval G1-0713-515.

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WARNING: This product can expose you to chemicals including epichlorohydrin which is known to the State of California to cause cancer and birth defects and/or other reproductive harm. For more information go to www.p65warnings.ca.gov

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