Dunkirk H2OI Single Coil Stainless Steel Indirect Water Heaters User Manual
Page 7
7
XHOC EXTRA HIGH OUTPUT UNITS
TABLE 1- Dimensions and Capacities
Model
Storage
Volume
Coil
Heating
Surface
Dimensions
(Inches)
Piping Connections
N.P.T
Max. Tank
Working
Pressure
Max. Coil
Working
Pressure
Approx.
shipping
Wt.
Gals.
Sq. Ft.
Ht.
Dia.
Domestic
Water
In/Out
Boiler
Water
In/Out
(psi)
(psi)
Lbs.
H2OI30
30
7.3
34.0
23.5
3/4
1
150
90
85
H2OI40
40
7.7
44.0
23.5
3/4
1
150
90
100
H2OI40L
42
7.4
36.0
28.0
3/4
1
150
90
100
H2OI50
50
8.2
54.0
23.5
3/4
1
150
90
110
H20I60
60
8.6
62.0
23.5
3/4
1
150
90
125
H2OI60L
60
7.7
46.0
28.0
3/4
1
150
90
120
H2OI80
80
8.2
56.0
28.0
1
1
150
90
140
H2OI115
115
9.1
74.0
28.0
1
1
150
90
175
High Output Units
H2OI60HO
60
15.1
62.0
23.5
1
1
150
90
145
H2OI80HO
80
14.8
56.0
28.0
1
1
150
90
155
H2OI8H0C
80
14.8
56.0
28.0
1
½
1¼
150
90
155
H2OI115HO
115
15.6
74.0
28.0
1
1
150
90
190
H2OI115HOC
115
15.6
74.0
28.0
1
½
1¼
150
90
190
Extra High Output Units 85-XHO and 115-XHO
H20I85XHOC
87
28.7
64.0
28.0
1
½
1
½
150
90
215
H20I115XHOC
115
28.7
74.0
28.0
1
½
1
½
150
90
240
XHOC HIGH OUTPUT INDIRECTS
MODEL 115-XHOC - HEIGHT = 74" - 115 GAL.
MODEL 85-XHOC - HEIGHT = 64" - 86 GAL.
COLD AND HOT DOMESTIC - 1 ½" NPT CONNECTIONS
COIL SUPPLY AND RETURN - 1 ½" NPT CONNECTIONS