State Water Heater Water Heater Brochure

Specifications
13-3/4” (350 mm)
10-1/2” (266.5 mm)
5-7/16” (137.7 mm)
19-1/2” (495.7 mm)
20-1/2” (520 mm)
6-3/8”
(162.3 mm)
7-9/16”
(192.3 mm)
4-1/4”
(107.8 mm)
5-11/16”
(145 mm)
Cold 1-5/8” (42.0 mm)
Hot 4-1/8” (105.4 mm)
120 VAC 2-1/4” (57 mm)
Gas 4-13/16” (122.1)
1.0” (25.5 mm)
5-7/16” (137.7 mm)
Top view
Front view Side view
Boom view
13-3/4” (350 mm)
10-1/2” (266.5 mm)
5-7/16” (137.7 mm)
19-1/2” (495.7 mm)
20-1/2” (520 mm)
6-3/8”
(162.3 mm)
7-9/16”
(192.3 mm)
4-1/4”
(107.8 mm)
5-11/16”
(145 mm)
Cold 1-5/8” (42.0 mm)
Hot 4-1/8” (105.4 mm)
120 VAC 2-1/4” (57 mm)
Gas 4-13/16” (122.1)
1.0” (25.5 mm)
5-7/16” (137.7 mm)
Top view
Front view Side view
Boom view
Installations are simple and flexible with contractor-
preferred concentric venting
Long venting runs up to 43 feet and operates in altitudes
up to 10,100 feet
Gas convertible from natural gas to propane using the
included conversion kit
Flow Rate up to 8.0 GPM
• Values based on factory testing. 0.4 GPM required for
continuous fire after initial ignition.
Meets Ultra-Low NOx requirements
Dimensions
Water Pressure: 15-150 psi
• Pressure Only Relief Valve Requires (Min 190,000
btu/h, 150 psi)
• 40 psi or above recommended for max. flow
Warranty
• 15-year limited warranty on heat exchanger in
residential applications.
• 5-year limited warranty on heat exchanger in
commercial applications.
• 5-year warranty on all parts.
• Refer to StateWaterHeaters.com for further warranty
details
310C: Pressure Loss
Flow Rate (gpm)
Head (ft)
100
120
60
80
40
20
0
8.06.0402.00.0
50
40
30
20
10
0
Pressure Loss (psi)
140
160
180
200
60
70
80
90
100
310C: Flow Rate vs. Temperature Rise
Temperature rise (°F)
100806040200.0
8.0
9.0
7.0
6.0
5.0
1.0
2.0
3.0
4.0
0
10.0
310C: Flow Rate vs. Temperature Rise 310C: Pressure Loss
Temperature rise (°F)
Flow rate (gpm)
Flow Rate (gpm)
Pressure Loss (psi)
Head (ft)
20