Atwood AFLA35221 Furnace Parts Diagram & OEM Parts List
Use this Atwood AFLA35221 35,000 BTU AC LP/Natural Gas RV furnace parts breakdown to identify replacement burner heads, DSI boards, duct adapters, vent kits, electrodes, motors, capacitors, gas valves, sail switches, thermostats, blower wheels, conversion kits and other OEM RV furnace service parts.
Looking for replacement furnace parts? Shop our RV Furnace Parts Collection for ignition boards, motors, sail switches, limit switches, gas valves, thermostats, blower wheels and more.
Need a complete replacement furnace? Browse our RV Propane Furnaces Collection featuring Atwood, Hydro Flame, Dometic and Suburban RV furnaces.
Atwood AFLA35221 Main Furnace Parts Breakdown
| Reference # | Mfg Part Number | Qty | Description |
|---|---|---|---|
| 2 | 30209 | 1 | BURNER HEAD, LP/NAT GAS |
| 3 | 31089 | 1 | COMBUSTION AIR RESTRICTOR KIT |
| 7 | 36688 | 1 | DUCT ADAPTER 2 INCH |
| 8 | 31474 | 1 | DUCT ADAPTER 4 INCH |
| 9 | 30205 | 1 | ADAPTER PLATE KIT, SIDE DISCH |
| 10 | 30261 | 1 | BOTTOM PLATE ADAPTER ASM. |
| 11 | 31361 | 1 | DUCT COVER PLATE, 4 INCH |
| 12 | 35100 | 1 | ELECTRODE ASM. SMALL |
| 13 | 35707 | 1 | HEAT EXCHANGER KIT, LARGE |
| 14 | 31244 | 1 | CASING LEG |
| 15 | 35706 | 1 | GAS LINE GROMMET |
| 16 | 31243 | 1 | BRACKET KIT, AC DSI |
| 17 | 30621 | 1 | DSI BOARD, AC |
| 17 | 32354 | 1 | BOARD DSI KIT, AFL AC SMT |
| 20 | 35712 | 1 | MANIFOLD EXT ASM KIT, SML |
| 21 | 34039 | 1 | MOTOR CAPACITOR AC |
| 22 | 30710 | 1 | MOTOR KIT, AC |
| 24 | 31080 | 1 | ORIFICE #51 LP |
| 24 | 31088 | 1 | ORIFICE 3.0MM LP |
| 27 | 31095 | 1 | TRANSFORMER KIT, AC |
| 28 | 31091 | 1 | LIMIT SWITCH, 190 DEGREE |
| 29 | 31094 | 1 | SAIL SWITCH KIT, SML-WHITE - Serial# 724xxxxx and Lower |
| 29 | 33063 | 1 | SAIL SWITCH DF-BLACK - NLA - Serial# 724 and higher |
| 30 | 32300 | 1 | THERMOSTAT, HEAT ONLY, BLACK |
| 30 | 38452 | 1 | T-STAT HEAT ONLY - BROWN |
| 30 | 38453 | 1 | THERMOSTAT HEAT ONLY- WHITE |
| 33 | 31099 | 1 | VALVE KIT, 24VAC TOP |
| 38 | 30457 | 1 | VENT PANEL EXTENSION SML V3 |
| 39 | 30611 | 1 | VENT PANEL EXTENSION SML V4 |
| 40 | 30584 | 1 | LESS DOOR VENT KIT .93 V3 |
| 40 | 31274 | 1 | LESS DOOR VENT KIT .930 V4 |
| 40 | 32332 | 1 | LESS DOOR VENT KIT .V4 LW |
| 41 | 33126 | 1 | BLOWER WHEEL KIT |
| 42 | 30619 | 1 | COMBUSTION WHEEL KIT |
| 43 | 31123 | 1 | AC WIRING HARNESS KIT |
| 44 | 30623 | 1 | CORD ASM. KIT |
| NS | 30216 | 1 | CONVERSION KIT, 35K |
| NS | 31092 | 1 | ON/OFF SWITCH KIT |
Atwood AFLA35221 Bottom Discharge / Trim Ring Parts
| Reference # | Mfg Part Number | Qty | Description |
|---|---|---|---|
| 1 | 32337 | 1 | BOTTOM DISCHARGE KIT |
| 2 | 32422 | 1 | TRIM RING - BLACK |
| 2 | 32423 | 1 | TRIM RING - WHITE |
Need help finding the correct Atwood AFLA35221 furnace part?
Click any manufacturer part number above to search our inventory. If you cannot find the part you need, contact us with your furnace model number, serial number and part number.
Click any manufacturer part number above to search our inventory. If you cannot find the part you need, contact us with your furnace model number, serial number and part number.
Recently viewed
Thousands of Parts for RV, Marine, Truck & Towing
We’re continually adding and updating new and used parts across our growing online catalog.
Shop RV appliances and replacement parts, marine products, truck accessories, towing and trailer equipment, electrical and plumbing components, and more from leading brands.
Can’t find the exact part you need? Text or email with the manufacturer part number, model number, or product details and we’ll help check availability.
Our Products