31

CAPACITY & PERFORMANCE

 

 

 

 

First Hr. Rating

Continuous

 

 

 

Capacity

Boiler Output

900F/500C Rise

Flow

Coil Length

 

Model

USG (Litres)

BTU

USG (Litres)

USG (Litres)

in. (cm)

 

JW5-30IT

30 (110)

40,000

70 (265)

69 (261)

29 (74)

 

 

 

60,000

98 (371)

104 (394)

 

 

 

 

80,000

125 (473)

139 (526)

 

 

 

 

100,000

152 (575)

173 (655)

 

 

JW5-40IT

40 (150)

40,000

84 (318)

69 (261)

39.5 (100)

 

 

 

 

 

 

 

 

 

 

60,000

111 (420)

104 (394)

 

 

 

 

80,000

138 (522)

139 (526)

 

 

 

 

100,000

165 (625)

173 (655)

 

 

JW5-75IT

75 (300)

40,000

120 (454)

70 (265)

47.25 (120)

 

 

 

60,000

148 (560)

105 (397)

 

 

 

 

80,000

175 (662)

140 (530)

 

 

 

 

100,000

201 (761)

174 (659)

 

 

 

 

120,000*

229 (867)

209 (791)

 

ROUGH-IN DIMENSIONS

 

 

 

 

 

 

 

Height to Top of Coil Connection

Height to Top of Potable Water Connection

Height to Top of Heater

Diameter

Shipping Weight

 

A

B

C

D

 

Model

in. (cm)

in. (cm)

in. (cm)

in. (cm)

lb. (kg)

JW5-30IT

35 (89)

34 (86)

32 (81)

22 (56)

130 (59)

JW5-40IT

45.5 (116)

44 (112)

42.5 (108)

22 (56)

160 (73)

JW5-75IT

56 (142)

54 (137)

53 (135)

26 (66)

270 (122)

 

 

 

 

 

 

*When the boiler input exceeds 100,000 BTU/H and if the unit has a factory supplied T&P valve, it must be replaced with one rated for that input.

Head Loss: 3GPM-9" W.C., 5GPM - 24" W.C., 8GPM - 62" W.C.

Exclusive, patented innovation.

Indirect Water Heaters

Page 37
Image 37
GSW Signature Series Electric manual First Hr. Rating Continuous, Flow, JW5-30IT, JW5-40IT 45.5 42.5 160 JW5-75IT