Bryant 619E manual Specifications Ð 538A and 538C Condensing Units

SPECIFICATIONS Ð 538A AND 538C CONDENSING UNITS

UNIT	538C	009		538C		012		538A	018	538A	024
NOMINAL CAPACITY (Tons)	3¤4			1				11¤2		2
OPERATING WEIGHT (lb)	55.0			62.0				150		154
REFRIGERANT TYPE								R-22
Control (Cooling)		Capillary						AccuRater Piston at Fan Coil Unit
Factory Charge (lb)*	1.5			1.5				4.6		5.3
COMPRESSOR TYPE		Carlyle Rotary						Tecumseh		Copeland
								Reciprocating		Scroll
Model	EAA090111A			EBB120111A				AW5517G		ZR23K1
OUTDOOR FAN							Propeller Type
Rpm	1050			1050				850		850
Nominal Air Cfm (High Speed)	Ð			Ð				1720		1720
OUTDOOR COIL					Copper Tube, Aluminum Fin
Face Area (sq ft)...No. of Rows	3.5...1			3.5...2				6.1...1.5		6.1...2
Fins/in.	18			18				15		15
CONTROLS
High-Pressure (psig)
Cutout	Ð			Ð					426 ±	7
Cut-in	Ð			Ð					320 ± 20
Low-Pressure (psig)
Cutout	Ð			Ð					7 ±	3
Cut-in	Ð			Ð					22 ±	5
Fusible Plug	210 F			210 F					210 F
Control Voltage²	115			230					24
REFRIGERANT LINES
Connection Type			Flare						Sweat
Liquid Line OD (in.)	1¤4			1¤4				3¤8		3¤8
Vapor Line OD (in.)	1¤2			1¤2				5¤8		5¤8
Maximum Length (ft)	35			35				200		200
Maximum Lift (Fan Coil Above Outdoor) (ft)	16			16				65		65
Maximum Lift (Fan Coil Below Outdoor) (ft)	30			30				150		150
EXTERNAL FINISH			Grey						Alpine Mist (Beige)

*See System Piston Guide and Refrigerant Charges tables in Application section on page 21 for proper charge and piston with each fan coil type. Charge is based on duct-free fan coil requiring smallest amount of refrigerant and 25 ft of interconnecting line.

²24 v and a minimum of 40 va is provided in the fan coil unit.

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