12
Model No.
BTUH
Input
(kw)
Flue
Dia.
in. (mm)
Water
Conn.
in. (mm)
Shipping Weights - lbs (kg)
Standard
Heater
264
264
(77.4)
4
(101.6)
2 (51)
Buttress
135
(61.2)
+20 (9) Packing
404
399
(116.9)
Table G. Heater Specifications and Dimensions
Specifications and Dimensions
Figure 6. Front View
5.61”
(143 MM)
10.14”
(258 MM)
23.24”
(590 MM)
14.63”
(372 MM)
30.38”
(772 MM)
CONTROL DISPLAY
AND INTERFACE
OUTDOOR FLUE
COVER
F10815
Water Inlet
Water Outlet
KNOCKOUT FOR 4”
COMBUSTION AIR DUCT
6.89”
(175 mm)
22.64”
(575 mm)
4.53”
(115 mm)
10.86”
(276 mm)
23.22”
(590 mm)
30.38”
(772 mm)
F10816
Amp Draw
120 VAC, 1 Ph, 60 Hz 240 VAC, 1 Ph, 60 Hz
1.6A
1.2A
Figure 7. Left View with Gas & Power Connection
Distances
WARNING:
The Commonwealth of Massachusetts requires that sidewall-vented heaters, installed in every
dwelling, building or structure used in whole or in part for residential purposes, be installed using special provi-
sions as outlined on page 50 of this manual.
5.99”
(150 mm)
4.63”
(116 mm)
3/4”
(19 mm)
NPT Gas
16.02”
(406 mm)
12.98”
(330 mm)
Figure 8. Right View
Summary of Contents for AVIA 264A
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