Heat Controller HTH SERIES Dimensions, Ve tical Downflow, Horizontal, Left Return, Right Return

Heat Controller, Inc.HTV/HTD/HTH SERIESEngineering Design Guide

GeothermalTwoHeatStagePumpGeothermalSystemsHeat PumpHeat SystemsController GeoMax 2
								n
Dimensions –				Horizontal
				Ve tical Downflow
						Discharge Connection						Return Connection
										Standard Deluxe Filter Rack
				Duct Flange Installed (+/- 0.10 in, +/- 2.5mm)
Horizontal											(+/- 0.10 in, +/- 2.5mm)
	Model					O	P			S		T
			M		N	Supply	Supply	Q	R	Return		Return	U	V
						Width	Depth			Depth		Height
024		in	3.6		2.0	12.5	15.5	3.6	2.0	33.8		16.2	2.3	1.5
		cm	9.3		5.1	31.8	39.4	9.2	5.2	85.8		41.0	5.8	3.9
036		in	3.1		1.2	19.0	17.5	3.1	1.0	34.8		18.2	3.1	1.5
		cm	7.4		3.1	48.3	44.5	7.4	2.6	88.3		46.1	7.8	3.9
048		in	3.1		1.2	19.0	17.5	3.1	1.0	39.8		18.2	3.1	1.5
		cm	7.4		3.1	48.3	44.5	7.4	2.6	101.0		46.1	7.8	3.9
060		in	3.1		1.2	19.0	17.5	3.1	1.0	44.8		18.2	3.1	1.5
		cm	7.4		3.1	48.3	44.5	7.4	2.6	113.7		46.1	7.8	3.9
070		in	3.1		1.2	19.0	17.5	3.1	1.0	44.8		18.2	3.1	1.5
		cm	7.4		3.1	48.3	44.5	7.4	2.6	113.7		46.1	7.8	3.9

LEFT RETURN

Legend

RIGHT RETURN

CAP=Control Access Panel

CSP=Compressor Service Panel

2" [61cm] Service

CSP

2" [61cm] optional

BSP=Blower Service Panel

Front

2" [61cm] Service

Access

Front

ASP=Alternate Service Panel

Access

service access

Left Return

Power Supply

2" [61cm] optional

3 / 4" Knockout

Right Return

service access

1 / 2"

1.6 [40.6mm]

1.6 [40.6mm]

ASP

3.25

Knockout

3.25

CSP

[82.6mm]

4

Low Voltage

[82.6mm]

3

1 / 2" Knockout

L

G

K

2

E F

Straight

H

J

CAP

H

5

1

Straight

Discharge

D

5

A

Discharge

Back Condensate

Front-View

Condensate

Back

Discharge

3 / 4" IP T

3 / 4" IP T

Discharge

Q	P	CoilSide			Front
BSP	Blower		C	Y
O
	Outlet	Air
R
	A

Unit Hanger Detail

Model		X		Y			Z
	in.		cm.	in.	cm.	in.	cm.
024	62.1		157.7	24.5	62.2	20.25	51.5
036	71.1		180.6	27.5	69.9	23.25	59.1
048	76.1		193.3	27.5	69.9	23.25	59.1
060	81.1		206	27.5	69.9	23.25	59.1
070	81.1		206	27.5	69.9	23.25	59.1

X

Z

C

Air Coil Side

	P	R
Blower
Outlet		O

Q

A

BSP

Left Return Back Discharge

	P	M
ASP	Blower	O	BSP
	Outlet
Front			N

Left Return Straight Discharge

Right Return Back Discharge

	N
	P
BSP	Blower	CSP
		O
	Outlet
		Front
	M	Right Return Straight Discharge

1.1 [27.9mm]

Air Coil

V	U	S	Air Coil
C T			CSP

B

Left Return Left View

- Filter Rack Knife Edge

C

FrontFront

S	U	V
ASP		T
B

Right Return Right View

- Filter Rack Knife Edge

12