
47-100436-84J – CONTROL BOARD (RHEEM)
10226 Plano Rd, Suite 104, Dallas TX 75238
Questions? Call or text (214) 340-9421
Mon–Fri 10 am – 7 pm | Sat 10 am – 3 pm
If your Rheem or Ruud air handler blower won’t start, runs at the wrong speed, or isn’t producing the right airflow, the blower control board is the part to check. This OEM board manages blower motor operation and airflow control.
Specs: OEM Rheem blower control board, manages blower motor speed and airflow
Replaces: 47-100436-04, 47-100436-84J
Fits: Rheem and Ruud air handlers requiring the 47-100436-84J or 47-100436-04 blower control board.
Need help? See our Furnace Not Heating Guide.
In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.
Cross-reference numbers
This part replaces the following OEM and aftermarket numbers:
- 47-100436-84J
Not sure if your number matches? Call (214) 340-9421 or bring the old part in — bench-testing is free.




