Winchester 96% Efficiency 2-Stage Var. Speed Multi-Position Gas Furnaces

Natural gas ready, may be field converted to LP Gas (Propane) with optional conversion kit (LP 347)

Multi-positional compact cabinet height of 33 inches

Minimal conversion for downflow application (additional clearance needed for venting)

Control board with high level self-diagnostics and fault code displays to save time on servicing and troubleshooting

Electronic hot surface ignition increases safety and efficiency

ECM variable speed drive for cooling SEER enhancement, improved comfort with optional airflow delay profiles, and continuous fan options for IAQ performance

In-shot burners and sealed combustion for safe, quiet, and efficient operation

Venting applications maybe installed as either 2 pipe sealed combustion or single pipe vent using indoor combustion air with schedule 40 PVC/ABS pipe

High tech tubular aluminized steel primary and stainless steel secondary heat exchangers

Not Certified for Mobile Home use

Certified for use in California

HOW TO SELECT A 96% EFFICIENT 2-STAGE VARIABLE SPEED GAS FURNACE

You can refer to an estimate or proposal from a local contractor, refer to the size of your existing system that you may want replaced, or use the sizing estimation chart provided on this page. Use the map to determine your Region based on the location of your home. Using the equipment charts, find your Region and go down the column to locate the range that covers the Square Footage of your home. Follow the row to the right to determine the recommended Furnace for your application.

NOTE: These tables an charts are intended to be used as a guideline only. The information is based on conventional window space (<15%), insulation and building construction. Only use these tables as a reference. When including a finished basement, use 1/2 of the finished basement square footage with the rest of the area being calculated.

Hamilton Model Number	1st Stage BTU Input/Output	2nd Stage BTU Input/Output	Dimensions H x W x D (in.)	Available Tons	Supply Outlet W x D (in.)	Ship Wt (lbs.)	Energy Guide
TM9V060B12MP11	39,000 / 37,000	60,000 / 58,000	33 x 17.5 x 29.5	2.0 – 3.0	16.375 x 20	122
TM9V080B12MP11	52,000 / 50,000	80,000 / 77,000	33 x 17.5 x 29.5	2.0 – 3.0	16.375 x 20	126
TM9V100C16MP11	65,000 / 62,000	100,000 / 96,000	33 x 21 x 29.5	2.5 – 4.0	19.875 x 20	145
TM9V120D20MP11	78,000 / 75,000	120,000 / 115,000	33 x 24.5 x 29.5	3.5 – 5.0	23.375 x 20	156

*Please Note: 5 Ton/2000 CFM applications require two (2) side air returns.

Optional Furnace Accessories

*Please Note: Combustible Base is only required for downflow, heat only applications where the surface is combustible (ex. wood sub-floor).