Atwood / HydroFlame Furnace Model 8520-III Tune-Up Kit
Atwood / Hydro Flame Furnace Model 8520-III Tune-Up Kit
*Please Note: Burner assembly 33842 is no longer available and has been removed from this kit. The parts that are still available are in blue.
Tune-Up Kit Includes (links in blue):
Item#24 Electrode (link): 36999MC (Replaced P# Link: 36999 NLA)
Item#25 After-Market Electrode Gasket (link): 32172-OS
Item#32 Limit Switch, 1/4" Terminal, 190° (link): 37022-OS-.250
Item#41 Sail Switch (link): 31377 (Replaced P# Link: 36680)
IN-STOCK
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Atwood / Hydro Flame Furnace Model 8520-III Parts List
Item#1 Blower Wheel (link): 33126
Item#2 Blower Housing Cover 33580 NLA
Item#3 Blower Housing Assembly 36178 NLA
Item#6 Burner Assembly 33842 NLA
Item#8 Circuit Breaker (link): 33780 (Replaced P# 33751)
Item#9 Replacement Valve Coil (link): 31000 NLA
Click The Down Arrow To View The Complete Parts List
Item#10 Combustion Wheel (link): 33128
Item#14 Slide Plate (link): 37411
Item#15 Analog Black Thermostat (link): 32300
Item#15 Analog Brown Thermostat (link): 38452 NLA
Item#15 Analog White Thermostat (link): 38453
Item#17 Gas Valve (link): 31155 NLA (Before S/N 0654748)
Item#17 Gas Valve (link): 31150 (After S/N 0654747)
Item#18 Field Service Plug (link): 36290
*Not Shown* Wiring Service Kit (link): 30007 NLA
*Not Shown* Wiring Harness Kit (link): 30229
Item#19 Draft Cap Assembly (link): 38141 NLA (Replaced P# 37619)
Item#20 OEM Ignition Board (link): 31501 (33488)
Item#20 After-Market Ignition Module (link): 31501MC (33488)
Item#21 DSI Mount Bracket (link): 34541
Item#22 Duct Adapter, 4 Inch (link): 31474
*Not Shown* 4 Inch Flexible Heater Duct Hose (link): E4-25
*Not Shown* Duct Adapter, 2 Inch (link): 36688
*Not Shown* 2 Inch Flexible Heater Duct Hose (link): E2-25
Item#23 Duct Cover, 4 Inch (link): 31361
Item#24 Electrode Kit (link): 33625 NLA (Replaced P# Link: 36999 NLA)
Item#24 Electrode (link): 36999MC (Replaced P# Link: 36999 NLA)
Item#25 OEM Electrode Gasket (link): 32172 NLA
Item#25 After-Market Electrode Gasket (link): 32172-OS
Item#27 Gas Inlet Plug 33567 NLA (Before S/N 0654748)
Item#27 Gas Inlet Plug 37410 NLA (After S/N 0654747)
Item#28 Igniter Lead (link): 34571 NLA
Item#29 Manifold Inlet (link): 33565 NLA
Item#32 Limit Switch, 190° (link): 37022
Item#32 Limit Switch, 190° (link): 37022-OS
Item#33 OEM Motor Mount Bracket (link): 37360
Item#33 After-Market Motor Mount Bracket (link): 37360MC
Item#35 Motor Gasket (link): 37713 (Replaces P# 32841)
Item#36 OEM Blower Motor Only (link): 37696 NLA
Item#36 OEM Blower Motor Kit (link): 37359
Item#36 After-Market Blower Motor Only (link): 37696MC
Item#36 After-Market Blower Motor Kit (link): 37359MC
Item#37 Burner Orifice #1.25MM (link): 30789 (Replaced P# Link: 31265)
Item#40 Klixon Time Delay Relay (link): 48000 (Replaces P# 31017)
Item#41 Sail Switch (link): 31377 (Replaced P# Link: 36680)
Item#43 OEM Exhaust Wall Gasket (link): 37956 NLA (Replaced P# 32926)
Item#43 After-Market Exhaust Wall Gasket (link): 37956PDX (Replaced P# 32926)
*Not Shown* On-Off Switch (link): 31092 (Replaced P# Link: 36121)
*Not Shown* Blower Motor / Combustion Wheel / Blower Wheel Kits (link): 37359 + 33128 + 33126