Suburban Furnace Model NT-20S Tune-Up Kit
$90.81
$54.23
Kit #1 has a single sense electrode (1 wire to the electrode), Kit #2 has a dual sense electrode (2 wires to the electrode). Please verify which kit is applicable to your furnace prior to ordering.
Tune-Up Kit #1 Contents (links in blue):
- Item# 49 Electrode, Single Sense (link): 231931 (New P# 525033)
- Item# 71 Burner Assembly (link): 010978
- Item# 69 Orifice (#3/64) (link): 180231
- Item# 18 Limit Switch (link): 230621 (Replaced By New P# 233484)
- Item# 12 Sail Switch (link): 233100 (New P# 525028)
- Item#'s 50 & 55 Electrode / Burner Door Gasket Kit (link): 071076 (New P# 525011)
IN-STOCK
Tune-Up Kit #2 Contents (links in blue):
- Item# 49 Electrode, Dual Sense (link): 230956 (New P# 525019)
- Item# 71 Burner Assembly (link): 010978
- Item# 69 Orifice (#3/64) (link): 180231
- Item# 18 Limit Switch (link): 230621 (Replaced By New P# 233484)
- Item# 12 Sail Switch (link): 233100 (New P# 525028)
- Item#'s 50 & 55 Electrode / Burner Door Gasket Kit (link): 071076 (New P# 525011)
IN-STOCK
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SUBURBAN FURNACE MODEL NT20S EXPLODED PARTS VIEW LINKS
(Click The Down Arrow To View Complete List)
Item# 1 Thermostat, White (link): 161154
Item# 1 Thermostat, Black (link): 161210
Item# 6 4 Inch Duct Collar (link): 050715
*Not Shown* 4 Inch Flexible Heater Duct Hose (link): E4-25
*Not Shown* 4 InchDuct Cover (link): 050733
Item# 8 Intake Tube, 3 Inch (link): 050906
Item# 8 Intake Tube, 5 Inch (link): 050712
Item# 8 Intake Tube, 7-1/2 Inch (link): 050708 (New P# 052162)
Item# 9 Vent Cap & Exhaust Tube Assembly (link): 260098 (New P# 260572)
Item# 12 Sail Switch (link): 233100 (New P# 525028)
Item# 18 Limit Switch (link): 230621 (New P# 233484)
Item# 26 Ignition Board (link): 521099
Item# 26 After-Market Ignition Board (link): 521099MC
Item# 26 Dinosaur Electronics Ignition Module Board (link): FAN50PP
Item# 31 Burner Tunnel Gasket (link): 071240
Item# 34 Combustion Air Box (link): Gasket 070446 NLA
Item# 38 Combustion Air Wheel (link): 350082 NLA
Item# 43 Motor Gasket (link): 071085
Item# 44 Blower Motor Kit, 12VDC, (link): 520950 NLA
Item# 45 Room Air Impeller (link): 350083 NLA
Item# 49 Electrode, Single Sense (link): 231931 (New P# 525033)
Item# 49 Electrode, Dual Sense (link): 230956 (New P# 525019)
Item# 50 Electrode / Burner Door Gasket Kit (link): 071076 (New P# 525011)
Item# 54 Burner Access Door (link): 030621
Item# 55 Electrode / Burner Door Gasket Kit (link): 071076 (New P# 525011)
Item# 57 On / Off Switch (link): 232351
Item# 59 Gas Fitting (link): 170374 (New P# 525025)
Item# 64 Gas Valve (link): 161123
Item# 64 Gas Valve (link): 161123-OS
Item# 67 Manifold Assembly (link): 170746
Item# 69 Orifice (#3/64) (link): 180231
Item# 70 Manifold Gasket (link): 070449
Item# 71 Burner Assembly w/ Access Door (link): 010978
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Available Downloads:
Suburban-Dynatrail Furnace Model NT20S - Service Manual
Suburban Furnace NT-20S - User Information Manual
Suburban Furnace NT-20S - Installation Manual
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