Carrier PCV015-060 Heating Cycle Analysis, Cooling Cycle Analysis, Flow Rate Gpm, Fluid Factor* =

HEATING CYCLE ANALYSIS

PSISAT

F

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AIR

COIL

FF

EXPANSION	COAX
VALVE

F

a50-8445	LIQUID LINE		F		F
			PSI		PSI
		WATER IN		WATER OUT

SUCTION

COMPRESSOR

DISCHARGE

LOOK UP PRESSURE DROP IN TABLE 23 TO DETERMINE FLOW RATE

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COOLING CYCLE ANALYSIS

PSISAT

°F

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	AIR
	COIL
°F	°F

EXPANSION	COAX
VALVE

	°F
LIQUID LINE			°F			°F
				PSI			PSI
		WATER IN			WATER OUT

SUCTION

COMPRESSOR

DISCHARGE

a50-8446

LOOK UP PRESSURE DROP IN TABLE 23 TO DETERMINE FLOW RATE

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HEAT OF EXTRACTION (ABSORPTION) OR HEAT OF REJECTION =

FLOW RATE (GPM) x TEMP. DIFF. (DEG. F) x FLUID FACTOR* =

(Btu/hr)

SUPERHEAT = SUCTION TEMPERATURE – SUCTION SATURATION TEMPERATURE

=(DEG F)

SUBCOOLING = DISCHARGE SATURATION TEMPERATURE – LIQUID LINE TEMPERATURE

=(DEG F)

*Use 500 for water, 485 for antifreeze.

97B0038N05

Copyright 2009 Carrier Corporation

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.

Catalog No. 04-53500049-01 Printed in U.S.A. Form 50PC-1SI CL-2 7-09 Replaces: New

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