Bryant 315AAV instruction manual Location, Dimensional Drawing Dimensions In. mm

			5.1
			[130.5]
				2 1/16
				[51.6]
					1.7
					[43.5]
				C
				Ø7/8
				[22.2]
			FRONT OF CASING	ACCESSORY (2)
				1 15/16
				[49.2]	2 5/16
	5 15/16			3 7/16
					[59]
	[150.7]	AIR FLOW		[86.8]
	5 1/2			5 7/8
	[140.3]
				[148.5]
					TOP OF CASING
8 7/16		Ø7/8			Ø7/8
					[22.2]
		[22.2]
[213.5]					JUNCTION BOX
		ACCESSORY
9 7/8					LOCATION
[250.7]
		Ø1/2		Ø1 3/4
27 3/4		[12.7]
		THERMOSTAT WIRE ENTRY		[44.5]
[704.7]
				GAS ENTRY
33 1/4
[843.9]
		Ø7/8
		[22.2]
		ACCESSORY
		21.6	6.1
		[549.5]	[155.7]
		BOTTOM INLET
		28.39
		[721.2]
		29
		[736.9]

AIR FLOW

A

B

TOP OF CASING

D	3/4
BOTTOM RETURN	[19.1]
WIDTH

			FRONT OF CASING
			8 5/8
		6 13/16	[219]
	5 7/8	[172.3]
	[148.5]	5 5/8	AIR FLOW
	5 7/16	[143.3]
			19
	[138.5]	1 15/16
			[481.7]
		[49.2]	OUTLET
	4 13/16		Ø1/2
	[122.2]		[12.7]	7 13/16	9 11/16
9 9/16			THERMOSTAT WIRE ENTRY	[197.8]
			Ø1 3/4		[245.4]	11 7/16
[243.3]
			[44.5]			[290.7]
			GAS ENTRY
27 3/4		Ø7/8
		[22.2]
[704.7]
	J.BOX PROVISION
29 9/16		Ø7/8
[750.7]		[22.2]
	ACCESSORY
			Ø7/8	14 7/8
				[337.3]
			[22.2]	(BOTH SIDES)
			ACCESSORY
KNOCK OUTS FOR					1 1/4
VENTING(5
			22 1/16	1	[31.8]
PLACES)
			[560]	[25.4]
			SIDE INLET
			(BOTH SIDES)

315AAV

A10290

NOTES:

1. Two additional 7/8---in. (22 mm) diameter holes are located in the top plate.

2. Minimum return ---air openings at furnace, based on metal duct. If flex duct is used, see flex duct manufacturer’s recommendations for equivalent diameters.

a.For 800 CFM---16---in. (406 mm) round or 14 1/2 x 12---in. (368 x 305 mm) rectangle.

b.For 1200 CFM---20---in. (508 mm) round or 14 1/2 x 19 1/2---in. (368 x 495 mm) rectangle.

c.For 1600 CFM---22---in. (559 mm) round or 14 1/2 x 22 1/16---in. (368 x 560mm) rectangle.

d.For airflow requirements above 1800 CFM, see Air Delivery table in Product Data literature for specific use of single side inlets. The use of both side inlets, a combination of 1 side and the bottom, or the bottom only will ensure adequate return air openings for airflow requirements above 1800 CFM.

Fig. 3 - Dimensional Drawing

Table 1 – Dimensions - In. (mm)

			A		B		C		D	VENT		ACCESSORY
						TOP AND					SHIP WT.
FURNACE SIZE		CABINET		OUTLET				BOTTOM		CONNECTION		FILTER MEDIA
						BOTTOM FLUE					LB (KG)
			WIDTH		WIDTH			INLET WIDTH		SIZE		CABINET SIZE
							COLLAR
070---	12/036070	14---	3/16 (360)	12---	9/16 (319)	9---	5/16 (237)	12---	11/16 (322)	4 (102)	115 (52)	16 (406)
090---	16/048090	17	---1/2 (445)	15---	7/8 (403)	11	---9/16 (294)		16 (406)	4 (102)	130 (59)	16 (406)
110---	20/060110		21 (533)	19---	3/8 (492)	13	---5/16 (338)	19	---1/2 (495)	4 (102)	155 (70)	20 (508)
135---	22/066135	24	---1/2 (622)	22---	7/8 (581)	15	---1/16 (383)		23 (584)	4 (102)†	166 (75)	24 (610)
155---	22/066155	24	---1/2 (622)	22---	7/8 (581)	15	---1/16 (383)		23 (584)	4 (102)†	175 (79)	24 (610)

*135 and 155 size furnaces require a 5 or 6---in. (127 or 152 mm) vent. Use a vent adapter between furnace and vent stack. See Installation Instructions for complete installation requirements.

4.If you touch ungrounded objects (and recharge your body with static electricity), firmly touch a clean, unpainted metal surface of the furnace again before touching control or wires.

5.Use this procedure for installed and uninstalled (ungroun- ded) furnaces.

6.Before removing a new control from its container, dis- charge your body’s electrostatic charge to ground to pro- tect the control from damage. If the control is to be in- stalled in a furnace, follow items 1 through 4 before bringing the control or yourself in contact with the fur- nace. Put all used and new controls into containers before touching ungrounded objects.

7.An ESD service kit (available from commercial sources) may also be used to prevent ESD damage.

LOCATION

GENERAL

This multipoise furnace is shipped in packaged configuration. Some assembly and modifications are required when used in any of the four applications shown in Fig. 4.

NOTE: For high-altitude installations, the high-altitude conversion kit MUST be installed at or above 5500 ft. (1676 M) above sea level. Obtain high-altitude conversion kit from your area authorized distributor.

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