Goodman Mfg Goodman Wiring Diagram: Heat Pump and Compressor Wiring Explained

Product Specifications

Wiring Diagram — GPH1424-60H41A*

BK

LPS

YL/PK YL/PK

YL

YL

GR

BL

PU

PU		SEE NOTE 3
	BK
1		PU
	2	3
C	208	240
	TR	BL
	24V
BL		BL
BL
		RD
		GR

BL

RD

RD

BK

BK

PU

PU

T2 L2

C

T1 L1

SEE NOTE 8

SEE NOTE 7

BK

PU

SEE NOTE 5

PU

BK

GND

2

0

8

-

2

4

0

/

1

/

PU

BL YL

GR

Y Y	C C	C	C-RV
					OR
				PU
R-PS1	DC		CNT		RD
PS2			O			YL RD BR
			O-RV	BK
CCR	LVDR				WH
			W					WH		WH
					RD
			R					BL
					BK				PLF
			R
HVDR					WH	H C	F	3	6	9
			R-DFT
DF2	DF1							2	5	8
			DFT			RCCF
					RD YL		RD
								1	4	7
						RD
	PU
			RD					SA		PU
								SEE NOTE 4

BR

BR

BK

PU

RD OR RD

GR PU

YL

BK

LVJB

YL

RD

GR

WH

OR

BR

BL

60

T

YH

R E

GR

W1 M O O W2 S

C T

A

++T

				WH
						CONTROL
				GR	RD RD	BOX
C	L	G N
1	2	3	4	5
				EM	DFT	BKBK
					RVC
SEE NOTE 2
L1						L2
				SUPPLY VOLTAGE

	PU						SEE
	YL				RD	PU	NOTE 6
BL/PK
				BK				CH
	PU	BR	BK
BL/PK				YL		RD	RD	BK
				S	C R		CHS	GR
HPS		CM
				COMP			BK	BK
							SEE NOTE 6

		208-240/1/60
C		R		T2	C
	T1
		C COMP
				C	DF1	DF2
2 POLE ONLY		S	H	RCCF		HVDR
				F
SEE NOTE 7
		S.A.				CM
		SEE NOTE 4
			SEE NOTE 6
		CHS
	SEE NOTE 2		L			CH
N	EM
		3
1	G	2
		SEE NOTE 3		208-240
				2
			1		3

TR

COMPONENT LEGEND

C	CONTACTOR
CCR	COMPRESSOR CONTACTOR RELAY
CH	CRANKCASE HEATER
CHS	CRANKCASE HEATER SWITCH
CM	CONDENSER MOTOR
COMP	COMPRESSOR
DC	DEFROST CONTROL
DFT	DEFROST THERMOSTAT
EM	EVAPORATOR MOTOR
GND	EQUIPMENT GROUND
HVDR	HIGH VOLTAGE DEFROST RELAY
LPS	LOW PRESSURE SWITCH
LVDR	LOW VOLTAGE DEFROST RELAY
LVJB	LOW VOLTAGE JUNCTION BOX
PLF	FEMALE PLUG / CONNECTOR
RVC	REVERSING VAVLE COIL
RCCF	RUN CAPACITOR FOR
	COMPRESSOR AND FAN
SA	START ASSIST
TR	TRANSFORMER
HPS	HIGH PRESSURE SWITCH
NOTES:

FACTORY WIRING

LINE VOLTAGE

LOW VOLTAGE

OPTINAL HIGH

VOLTAGE

FIELD WIRING

HIGH VOLTAGE

LOW VOLTAGE

	WIRE CODE
BK	BLACK
BL	BLUE
BR	BROWN
GR	GREEN
OR	ORANGE
PU	PURPLE
RD	RED
WH	WHITE
YL	YELLOW

R

		24V	DFT
RVC	O-RV	C-RV	R-DFT		DFT
R						C
		DC
O	W		R-PS1	PS2
		Y				CNT
		HPS	LPS
			2	3
4			1 EM C		SEE NOTE 2
5
6
PLF				C

1.REPLACEMENT WIRE MUST BE SAME SIZE AND TYPE INSULATION AS ORIGINAL (AT LEAST 105°C) USE COPPER CONDUCTOR ONLY.

2.TO CHANGE EVAPORATOR MOTOR SPEED MOVE WHITE AND YELLOW

LEADS FROM EM"2" AND "3" TO "4" AND "5". IF BOTH LEADS ARE ENERGIZED, THE HIGHER SPEED SETTING IS USED.

3FOR 208 VOLT TRANSFORMER OPERATION MOVE PURPLE WIRES FROM TERMINAL 3 TO TERMINAL 2 ON TRANSFORMER.

4.START ASSIST FACTORY EQUIPPED WHEN REQUIRED

5.USE COPPER CONDUCTORS ONLY

++ USE N.E.C. CLASS 2 WIRE

6.CRANKCASE HEATER AND CRANKCASE HEATER SWITCH FACTORY EQUIPPED WHEN REQUIRED.

7.DOUBLE POLE CONTACTOR SHOWN. SINGLE POLE CONTACTOR COULD BE FACTORY EQUIPPED AS AN ALTERNATE CONFIGURATION.

8.COMMON SIDE OF CONTACTOR CAN NOT BE GROUNDED OR CONNECTED TO ANY OTHER COMMON (24V).

SEE UNIT RATING PLATE FOR TYPE AND SIZE

OF OVER CURRENT PROTECTION

R	W2 O W1 Y	G	C
	THERMOSTAT		208-240/1/60 0140G01640-A

Wiring is subject to change. Always refer to the wiring diagram or the unit for the most up-to-date wiring.

⚠Warning

High Voltage: Disconnect all power before servicing or installing this unit. Multiple power ⚡ sources may be present. Failure to do so may cause property damage, personal injury, or death.

SS-GPH14H www.goodmanmfg.com 21