LAARS Mighty Therm LO-NOx PH (Sizes 250/400) - Install and Operating Manual - Manual (Page 31)

Mighty Therm LO-NOx Hydronic Boiler Page 31
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Key Model Order
No. Description No. Part No.
58 Baffle, Heat Exchanger (8) ...................... 250 10697403
................................................................ 400 10697405
59 End Baffle, Heat Exchanger .................... 250 R0365903
................................................................ 400 R0365905
FIREBOX COMPONENTS
60 Complete Combustion Chamber Assy .... 250 R0316703
................................................................ 400 R0316705
JACKET COMPONENTS
61 Door with Latch ....................................... 250 R0360803
................................................................ 400 R0360805
62 Jacket Assy, Less Top Assy ..................... 250 R0343503
................................................................ 400 R0343505
Key Model Order
No. Description No. Part No.
63 Gap Closure, Inlet/Outlet ......................... All R0344300
64 Gap Closure, Return ............................... All R0344400
65 Button Plug, 1-3/4” .................................. All F0035300
66 Button Plug, 2” (w/ hole for gas line) ....... All F0056600
67 Outdoor Base (not shown) ...................... All R0368900
OPTIONAL COMPONENTS
67 Touch-up Spray Paint, Pewter + Black .... All R0335800
68 Touch-up Spray Paint, Pewter Only ......... All X0022700
69 Touch-up Spray Paint, Black Only ........... All X0022900
NOTE 1: The Laars LO-NOx boiler is designed for operation
only with natural gas up to an altitude of 2000 feet. The
orifice set listed in the above parts list reflects these condi-
tions. For other applications contact your authorized Laars
dealer or our Customer Service department.
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