Motoasis 8814R fan copper motor for durable bathroom ventilation.
Motoasis ultra-low 2.5-sone operation keeps noise nearly inaudible.
Motoasis simple replacement process requires no tools.
Motoasis quick 10-minute install saves time.
Motoasis two-year warranty provides assurance against non-user malfunctions.
Motoasis Nutone compatibility chart confirms safe model fit.

Motoasis

Motoasis 100CFM 8814R Fan Upgrade — Ultra Quiet 2.5 Sone, Nutone Compatible

High-performance tools and home improvement made for confident daily results

$52.30

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Why customers choose TaskHolt Tools

Ultra-Quiet, Durable Fan Upgrade

Refresh your NuTone bathroom ventilation with the Motoasis 8814R upgrade kit. Built around a pure copper motor, this component is engineered for longevity and steady airflow, offering a calmer morning routine and a more reliable performance when you need it most.

Why homeowners choose Motoasis for NuTone compatibility

The upgrade is designed to fit NuTone models including 671RB, 8663RP B, 8664RP B, 8814, 8663, and 8673. A note: 8663RP B is not supported. When the fit is right, you can restore airflow and quiet operation without replacing the entire fan unit.

  • Durable copper motor for extended life and consistent airflow
  • Ultra-quiet performance at 2.5 Sones, reducing intrusive fan hum
  • Simple replacement that does not require specialized tools

Installation is straightforward and typically takes about 10 minutes. This upgrade is designed for a quick swap, minimizing downtime and keeping your bathroom functioning with minimal disruption.

  • No professional tools required for most setups
  • Clear steps you can follow at home for a fast, confident swap
  • Two-year warranty covers non-user related issues with free repair or replacement

What to expect in everyday use

In practical terms, the Motoasis upgrade can translate to steadier airflow, a softer overall noise signature, and fewer interruptions to daily routines. It offers a practical path to upgrading older NuTone fans while keeping existing ductwork and mounting points intact.

Important compatibility note: some 8814 variants may require removing a red area as part of the upgrade. This product is not suitable for 8663RP B models.

FAQ

Q: Is this upgrade compatible with my NuTone models?

A: Yes—fits NuTone 671RB, 8663RP B, 8664RP B, 8814, 8663 and 8673 models (not 8663RP B).

Q: Do I need special tools to install this upgrade?

A: No special tools required; typical installation takes about 10 minutes with basic steps.

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