York GUA, GHA, GFD, GNA, GHD, GFA specifications G1HD HORIZONTAL DUCT COIL, G1HA HORIZONTAL

036-21145-003 Rev. A (0403)

G1HD HORIZONTAL DUCT COIL

		A
			1-3/8
			LIQUID
			CONN.
D
			3/4 MPT
			SECONDARY
			DRAIN CONN.
			3/4 MPT
			PRIMARY
		B	DRAIN CONN.
			7/8
1-3/4
	C		1-7/8
OUTLET SAME
SIZE AS INLET
(ALL FLANGES 3/4" THICK)
		5 - 5/8

3-3/4

4 -1/8

2-5/8

VAPOR CONN.

1 -3/8

			DIMENSIONS — INCHES					REFRIGERANT CONNECTIONS
MODEL	A	B	C	D	E	F	G		LINE SIZES
								LIQUID	VAPOR
G1HD024	28-3/4	24	23-3/4	21-5/8	-	-	-	3/8	5/8
G1HD036	28-3/4	24	23-3/4	21-5/8	-	-	-	3/8	3/4
G1HD048	28-3/4	28	23-3/4	25-5/8	-	-	-	3/8	7/8
G1HD060	34-3/4	28	29-3/4	25-5/8	-	-	-	3/8	7/8
G1HA HORIZONTAL
				21-1/2
		19-1/2
								21-1/2
				A
						A
	B
							C
								INLET
								OPENING
							20-1/4
				25-1/2
			DIMENSIONS — INCHES					REFRIGERANT CONNECTIONS
	MODEL		A	B		C		LINE SIZES
								LIQUID	VAPOR
G1HA024S14(T)			15-5/16	13-1/4		14-3/16			3/4
G1HA036S14(T)
G1HA036S17(T)			17-9/16	15-1/2		16-7/16		3/8	3/4
G1HA048S21(T)			21-5/16	19-1/4		20-3/16			7/8
G1HA060S24(T)			25-5/16	23-1/4		24-3/16			7/8

NOTE: (T) indicates models with factory installed thermal expansion valve.

10 Unitary Products Group