Upgrade763RL B Unit Fan Motor for Nutone 763RL/769RL (70 CFM) 50 CFM vs Upgrade Model 8814/8673 compatible Nutone fan motor 110CFM
Overall winner: Upgrade Model 8814/8673 compatible Nutone fan motor 110CFM
Key Differences
Choose A (Motoasis 763RLN B Unit) if you want a compact 50 CFM bathroom replacement that reviewers say fits old housings and runs quieter than the original; it’s also listed at a more affordable price tier. Choose B (Motoasis Upgrade 8814/8673) if you need much higher airflow (110 CFM) and broader ceiling‑fan/vent use, but note some reports of wobbling or units not spinning properly
Upgrade763RL B Unit Fan Motor for Nutone 763RL/769RL (70 CFM) 50 CFM
Fan motor for Nutone 763RL/769RL B unit, 50 CFM (70 CFM in 769RF/769RL B Unit), 2.0 Sone. Easy install and fits old housing; users report quieter operation and good value
Pros
- easy to install
- fits old housing
- quieter than original
- good replacement value
Cons
- screw length may be too short
Upgrade Model 8814/8673 compatible Nutone fan motor 110CFM
Compact 110CFM fan motor replacement compatible with Nutone 8814R/8663RP and 8673-series units. Provides reliable airflow and easy installation, with users noting a like-for-like swap for older units
Pros
- quiet operation
- easy to install
- fits multiple Nutone models
- reliable replacement option
Cons
- some reports of wobbling
- occasional spin issues
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | Motoasis |
| Durability | Tie |
| Versatility | Motoasis |
| User Reviews | Motoasis |