Carrier Comprehensive Guide to 50EJ Air Conditioning Efficiency and Installation

NOTES:

1.Weights include economizer (Std)

2. Center of gravity.

3.Do not locate adjacent units with discharge facing economizer inlet. Minimum clearances to be:

Adjacent Units: 15 -0

Top of Units: No overhang

Condenser Coil: 4 -0

Economizer Side: 6 -0

Filter Access Side: 10 -0 (for removal of evaporator coil)

4.For smaller service and operational clearances, contact Carrier Application Engineering department.

5. Dimensions are in inches. Dimensions in [ ] are in millimeters.

6.For units equipped with electric heat, a ®eld-supplied 90° elbow must be installed in the supply ductwork below the unit discharge.

7.For side-supply/return applications, a single return and supply duct- work connection is recommended for covering both return and both supply air openings.

LEGEND

VFD Ð Variable Frequency Drive

UNIT SIZE	OPERATING	A	B	CORNER WEIGHT
					(lb)
50E	WEIGHT
	(lb)	ft-in.	ft-in.	1	2	3	4
W038	4282	7-75¤16	3-101¤2	961	858	1162	1302
W/Y044	4508	7-313¤16	3-111¤2	973	868	1258	1409
W048	4795	7-23¤16	3-103¤32	1007	915	1368	1505

Fig. 6 Ð Base Unit Dimensions, 50EW038-048 and 50EY044

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