The older model is called the Excalibur 8900 III, and it runs on considerably more power — either 35,000 or 40,000 BTU. Their unique designs are similar, though the III has a slightly taller profile at 9-1/8″ and is generally more well-suited to industrial purposes. Nonetheless, an RV owner seeking more power can buy one online for $700. Atwood Furnace 8940-DC-III Exploded Parts Views & Available Downloads Please Click The Down Arrow To View More Item# 1 Klixon Relay 48000 Item# 2 Thermostat, Brown 38452 NLA Item# 2 Thermostat, White 38453 Item# 3 Duct Cover 31361 Item#.

Atwood / Hydro Flame Furnace Model 8940-AC-III Tune-Up Kit comes in two variations. The first (Kit #1) has a single sense electrode (one wire that goes to the electrode), the second (Kit #2) has a dual sense electrode (two wires that go to the electrode). Please verify which kit is applicable to your furnace prior to ordering

• Atwood Mobile Products HYDRO FLAME 8940, HYDRO FLAME 8935 User Manual. LITERATURE NUMBER MPD 31232. 8900-III-LD Series Furnace. MODELS 8935, 8940. Technical Installation Manual. ENGLISH, FRANCAIS (et Canada). DCLP-III DCLP-III.
• Atwood 30132 AC motor. $160.38 Atwood 30134 Motor. $141.11 Atwood 30209. $52.41.

Tune-Up Kit #1 (Single Sense Electrode):

• Item #36 Sail Switch 36680 (31377)
  

Tune-Up Kit #2 (Dual Sense Electrode):

• Item #36 Sail Switch 36680 (31377)
  
  

Click The Down Arrow To View Complete Exploded Parts View Links & Available Downloads

Item# 2 Thermostat, Brown 38452 NLA

Item# 2 Thermostat, White 38453

Item# 3 Duct Cover 31361

Item# 4 Duct Adapter, 4 Inch 31474

Item# 6 Orifice 31077

Item# 7 Combustion Air Wheel 33128

Item# 9 Motor Gasket 37713

Item# 10 Gas Valve 31159, AC Models Only, Before S/N 0657716

Item# 10 Gas Valve 38603, AC Models Only, After S/N 0657715

Item# 19 DSI Board Bracket 34541

Item# 20 Slide Plate 37442 After S/N 0657715

Item# 21 Circuit Breaker 35791, 5 Amp

Atwood Model 8940-iii-dclp Parts

Item# 22 Screw Latch 33847

Item# 23 DSI Module Board (24VAC Ignition Board) 37515

*Not Shown* Wiring Harness Kit 30232

Atwood 8940 Iii Dclp Troubleshooting Manual

Item# 27 Blower Housing

Item# 34 Motor Kit, AC Voltage 30132 (Replaces P# 35122)

Item# 36 Sail Switch 36680

Item# 37 Draft Cap (Exhaust) 38141

Item# 42 Capacitor 34039

Item# 45 Exhaust Wall Gasket 37956

Item# 50 Blower Wheel 34099

Item# 51 Electrode (Single Sense) 34570

*Not Shown* Single Sense Electrode Gasket 37100

Item# 51 Electrode (Dual Sense) 36997

*Not Shown* Dual Sense Electrode Gasket 32172

Item# 52 Limit Switch 37021

Item# 53 Burner Assembly 35491

Item# 55 Blower Assembly 34014

Item# 58 Transformer 35121

Item# 60 Igniter Lead 34571

Atwood 8940-iii-dclp Parts

Available Downloads: