York DM 240 Rear View Dimensions, Dimensions listed are for side, duct flange openings see

262259-YTG-B-0107

40-3/8"
			SUPPLY
			AIR
				RETURN
				AIR
COMPRESSOR				OUTDOOR
ACCESS
				AIR
SUPPLY AIR
ACCESS			18-5/8"
Dimensions listed are for side				27-3/4"
			5-1/8"
duct flange openings; see	RETURN AIR
	ACCESS
Field Accessories for Side				28-5/8” (15 TON)
Duct Flange Kit.		REAR		39-5/8" (20, 25 TON)
		VIEW

EVAPORATOR

SECTION

DOT PLUG (For pressure drop reading)

FILTER

ACCESS

40-1/2"

1" NPT FEMALE COND. DRAIN CONNECTION

OUTDOOR AIR

COMPARTMENT

ACCESS

FIGURE 5 - REAR VIEW DIMENSIONS

NOTE:Units are shipped with the bottom duct openings covered. An accessory flange kit is available for connecting side ducts.

For bottom duct applications:

1.Remove the side panels from the supply and return air compartments to gain access to the bottom supply and return air duct covers.

2.Remove and discard the bottom duct covers. Duct openings are closed with sheet metal covers except when the unit includes a power exhaust option. The covering consists of a heavy black paper composition.

3.Replace the side supply and return air compartment panels.

For side duct applications:

1.Replace the side panels on the supply and return air compartments with the side duct flange accessory kit panels.

2.Connect ductwork to the flanges on those panels.

Unitary Products Group 31