Harbor Freight Tools R-410A manual Drain pan kit Model GTHZ-1

Page	Supersedes	Form No.
10 of 28	S3423-912	S3423-1112

Horizontal, Left Discharge		Return
Supply			Return
	Evap. Coil
		Blower Air
			Secondary
			Drain
			Main Drain
Main Drain	Refrigerant	Blower in
Secondary Drain Connections		Shipped Position	Return
<
NOTE: Requires horizontal
drain pan kit Model GTHZ-1
>			Blower in
Horizontal, Right Discharge			Shipped Position
Return			Supply

Evap. Coil

Blower Air

Main Drain	Refrigerant	Blower in
	Secondary Drain Connections	Alternate Position

Air Filter Required on Return Air Side for All Installations

Upflow installations can use (1) FR23 (16x25x1) or field supplied equivalent on either side of the blower section. Use of (2) on both sides is optional.

Bottom return for upflow and top return for downflow must be field supplied.

For horizontal attic or crawl space installations filter arrangement must be field supplied & should be located in readily accessible location for the user.

See additional information on Pages 13 & 14.

Supply	Return
Upflow	Counterflow
Position	Position

	Refrigerant
	Connections
Evap. Coil	Secondary	Evap. Coil
	Drain
	Main Drain
	Return
Blower Air		Blower
		Air
	Blower in
	Alternate Position
Return		Supply
		Optional Top
Cond. Coil
Water Out		Model GTLID
Desuper.
Water Out
Desuper.		Refrigerant
		Connections
Water In

Cond. Coil

Water In

Remote Condenser Section

MIS-2826