Rheem 175, 115 manual Recommended Specifications, Limited Warranty, Approximate Width Required For

Commercial Storage Tanks continued.

DIMENSIONAL INFORMATION (All dimensions shown in English and Metric)

						WATER CONNECTIONS		APPROXIMATE
MODEL		A	B	C	D	TOP	FRONT	SHIPPING	WEIGHT
NUMBER	UNITS					OUTLET	SIDE	STD.	ASME
ST80(A)	inches	58-5/16	24-7/16	13-3/16	6-3/16	2	2	220 lbs.	260 lbs.
	mm	1481	621	335	157	51	51	100 kgs.	118 kgs.
ST120(A)	inches	59-1/4	28-1/4	11-1/16	4-1/16	2	2	300 lbs.	340 lbs.
	mm	1505	718	281	103	51	51	136 kgs.	154 kgs.
ST175(A)	inches	67-1/4	32-1/4	12-9/16	5-9/16	2-1/2	2-1/2	600 lbs.	600 lbs.
	mm	1708	819	319	141	64	64	272 kgs.	272 kgs.

NOTE: 1" NPT drain opening on ST175(A). Handhole cleanout on ST175(A) only.

APPROXIMATE WIDTH REQUIRED FOR

MANIFOLDED STORAGE TANKS (Shown in English and Metric)

MANIFOLD		ST80(A)	ST120(A)
	UNITS	WITH FACTORY	WITH FACTORY	ST175(A)
TYPE		MANIFOLD KITS	MANIFOLD KITS
Duplex	inches	54	58	66
	mm	1372	1473	1676
Triplex	inches	82	87	102
	mm	2083	2210	2591
Quadruplex	inches	108	116	137
	mm	2743	2946	3480

1" NPT RELIEF VALVE OPENING

HOT OUTLET

OPENING

HOT

3/4" NPT THERMOMETER OPENING

B

TANK INFORMATION (Shown in English and Metric)

			MAXIMUM WORKING
MODEL	TANK CAPACITY		PRESSURE
NUMBER	GALLONS	LITERS	STD.	ASME
ST80(A)	80	303	150 PSI	125 PSI
			1034 kPa	862 kPa
ST120(A)	115	435	150 PSI	160 PSI
			1034 kPa	1103 kPa
ST175(A)	175	662	150 PSI	150 PSI
			1034 kPa	1034 kPa

3/4" NPT AQUASTAT OPENING

A

OPENINGS

FOR

CIRCULATING

LINES

C

D

Recommended Specifications:

Storage Tank(s) shall be model ________________, manufactured by RHEEM-RUUD. Storage Tank(s) shall have

a storage capacity of ________ gallons. Tank(s) interior shall be double coated with a high temperature porcelain

enamel and furnished with two magnesium anode rods rigidly supported. Tank(s) shall have a working pressure rating of _______ psi, and shall be completely assembled. Tank(s) shall be insulated with 2" of rigid polyurethane

foam insulation. Storage Tank(s) shall be covered by a five year limited warranty against tank leaks.

ADD FOR ASME CONSTRUCTION

Storage Tank(s) shall be constructed in accordance with the requirements of the ASME Boiler Pressure Vessel Code, Section IV Part HLW.

Limited Warranty

This product features a five year limited warranty against tank leaks. Please refer to Commercial Warranty Information brochure

for complete warranty information.

C O M M E R C I A L

W A T E R H E A T E R S

In keeping with its policy of continuous progress and product improvement, Rheem-Ruud reserves the right to make changes without notice.

Rheem Water Heating • 101 Bell Road, Montgomery, Alabama 36117-4305 • www.rheem.com

Rheem Canada Ltd./Ltée,128 Barton Street West, Hamilton, Ontario L8N 3P3

P R I N T E D I N U . S . A 0 1 / 0 7 W P F O R M N O . R R 1 0 2 C - 3 R ev. 9