Coleman TM8X, 445349-CTG-B-0409 Accessories, Recommended Filter Sizes, Propane Lp Conversion Kit

445349-CTG-B-0409

Recommended Filter Sizes

CFM	Cabinet	Side	Bottom
	Size	(in)	(in)
1200	A	16 x 25	14 x 25
1200	B	16 x 25	16 x 25
1600	C	16 x 25	20 x 25
2000	C	(2) 16 x 25	20 x 25

NOTES:

1.Air velocity through throwaway type filters may not exceed 300 feet per minute (91.4 m/min). All velocities over this require the use of high velocity fil- ters.

2.Do not exceed 1800 CFM using a single side return and a 16x25 filter. For CFM greater than 1800, you may use two side returns or one side and the bottom or one return with a transition to allow use of a 20x25 filter.

Unit Clearances to Combustibles (All dimensions in inches, and all surfaces identified with the unit in an upflow configuration)

Application	Top	Front	Rear	Left	Right	Flue	Floor/	Closet	Alcove	Attic	Line
				Side	Side		Bottom				Contact
Upflow	1	6	0	0	3	6	Combustible	Yes	Yes	Yes	No
Upflow B-Vent	1	3	0	0	0	1	Combustible	Yes	Yes	Yes	No
Downflow	1	6	0	0	3	6	11	Yes	Yes	Yes	No
Downflow B-Vent	1	3	0	0	0	1	11	Yes	Yes	Yes	No
Horizontal	1	6	0	0	3	6	Combustible	No	Yes	Yes	Yes2
Horizontal B-Vent	1	3	0	0	0	1	Combustible	No	Yes	Yes	Yes2

1.Special floor base or air conditioning coil required for use on combustible floor.

2.Line contact only permitted between lines formed by the intersection of the rear panel and side panel (top in horizontal position) of the furnace jacket and build- ing joists, studs or framing.

ACCESSORIES

PROPANE (LP) CONVERSION KIT -

1NP0347 - All Models

This accessory conversion kit may be used to convert natural gas units for propane (LP) operation.

SIDE RETURN FILTER RACKS - 1SR0200 - All Models 1SR0302 - All Models

BOTTOM RETURN FILTER RACKS -

1BR0514 or 1BR0614 - For 14-1/2” cabinets 1BR0517 or 1BR0617 - For 17-1/2” cabinets 1BR0521 or 1BR0621 - For 21” cabinets

1BR05xx series are galvanized steel filter racks. 1BR06xx are pre-painted steel filter racks to match the appearance of the furnace cabinet.

COMBUSTIBLE FLOOR BASE KIT -

For installation of these furnaces in downflow applications directly onto combustible flooring material. These kits are required to prevent potential overheating situations. These kits are also required in any applications where the furnace in installed in a downflow configuration without an evaporator coil, where the combustible floor base kit provides access for combustible airflow.

1CB0514 - For 14-1/2” cabinets 1CB0517 - For 17-1/2” cabinets 1CB0521 - For 21” cabinets

EAC TRANSITION KITS -

For installation of EAC accessories with these furnaces to provide easy transition of return airflow through the EAC to get the proper sealing and reduced airflow leakage.

1TK1001 - For all models using side return 1TK1014 - For 14-1/2” cabinets using bottom return 1TK1017 - For 17-1/2” cabinets using bottom return 1TK1021 - For 21” cabinets using bottom return

MASONRY CHIMNEY KITS -

1CK0603

1CK0604

For installations where these furnaces are vented using existing or new lined masonry chimneys.

HIGH ALTITUDE PRESSURE SWITCHES -

For installation where the altitude is less than 5,000 feet it is not required that the pressure switch be changed. For alti- tudes above 5,000 feet, see kits below.

1PS3301

1PS3302

ROOM THERMOSTATS - A wide selection of compatible thermosets are available to provide optimum performance and features for any installation.

1H/1C, manual change-over electronic non-programmable thermostat.

1H/1C, auto/manual changeover, electronic programmable, deluxe 7-day, thermostat.

1H/1C, auto/manual changeover, electronic programmable.

*For the most current accessory information, refer to the price book or consult factory.

Johnson Controls Unitary Products 3