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Broan-NuTone

Broan-NuTone PM300SS Custom Power Pack Range Hood Insert with 2-Speed Exhaust Fan and…

  • Range Hood
  • 300 cu ft
  • Stainless Steel
  • Built-In Mount
4.4/ 5 on Amazon226Amazon ratings300+bought last month4.0ProductDome score
  • Better rated than 55%
  • More reviewed than 64%
Medium confidenceLast refreshed Jun 13, 2026Amazon data + ProductDome analysis · methodology
Best forYour cabinet or hood shell needs a replacement fan-and-light insert and measures up to 13 to 15 inches deep

A straightforward insert for reviving an existing hood shell, with strong airflow on high but only two speed settings and no middle ground.

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More from this brandAll Broan-NuTone range hoods

Sizes Available

20.5-Inch21-Inch, 300 CFM21-Inch, Voice Control21-Inch, 450 CFM21-Inch, 600 CFM

Need a different one? Pick on Amazon →

ProductDome scorecard

How it ranks among the 93 range hoods we track

4.0/ 5ProductDome scoreMedium confidence
Owner satisfaction · 56% of scorecategory median 4.3★4.4

4.4★ across 226 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 136 ratings2.9

226 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score3.4

300+ bought on Amazon last month.

Data quality · 11% of score5.0

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 93 range hoods we track - how the scorecard works · full range hoods data report. Confidence: medium - useful but incomplete evidence.Last refreshed Jun 13, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

This 21-inch insert is the fan-and-light mechanism that slides into an existing range hood shell or custom cabinet, not a standalone hood, running a two-speed 300 CFM blower with EZ1 clips for solo installation.

Buyers should read this as a component swap rather than a full appliance purchase: it slides inside a hood shell or cabinet cavity you already have. The stainless liner extends to fit cabinets up to 13 inches deep out of the box, with separately sold extensions stretching that to 15 inches, so depth is worth measuring before ordering. Reviewers who used it to swap out old exhaust motors found the EZ1 clips made a solo install realistic.

  • 300 max blower CFM, two-speed control
  • Stainless liner fits cabinets up to 13 inches deep (extensions to 15 inches)
  • LED cooktop lighting
  • ADA-compliant wall remote sold separately

Who it's for

Fits homeowners replacing a worn-out fan and light unit inside an existing range hood shell or custom cabinet, especially anyone doing the swap themselves. Not for someone who needs a complete standalone range hood with its own housing.

What buyers say

From Amazon customer reviews.

Reviewers who used this to replace old exhaust motors found installation straightforward, several finishing the swap themselves in an afternoon, and multiple buyers called the LED lighting bright. The recurring complaint is noise on the high setting, with a few wishing for a middle speed between the quiet low and the loud high, and one ductless installer said added insulation didn't meaningfully quiet the fan.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • EZ1 clips make solo installation manageable
  • Low speed quiet enough for normal cooking
  • High speed moves air strongly for smoke or odor
  • Dishwasher-safe mesh filters simplify cleanup
What to check first
  • Only two fan speeds, no middle setting
  • High speed reported as loud by multiple buyers
  • Ductless setups may stay noisy despite added insulation

Performance notes

A rocker switch controls two fan speeds on this insert, rated at 300 max CFM and about 3 sones on paper, though several buyers describe the high setting as noticeably louder in practice. Low speed pulls enough air for everyday cooking while staying quiet, and high speed is meant for clearing smoke or heavy odor fast. A single LED light illuminates the cooktop, and the aluminum mesh grease filters are dishwasher safe.

Specifications

BrandBroan-NuTone
ModelPM300SS
Dimensions & fit
Item Weight7.15 pounds
Item Dimensions D x W x H11.4 × 21.4 × 2.8 inches
Capacity & performance
Air Flow Capacity300 cu ft
Number of Speeds2
Noise3 Sones
Power & efficiency
Voltage120 volts
Construction & materials
Material TypeStainless Steel
ColorStainless Steel
Finish TypesPolished
Compatibility & installation
Mounting TypeBuilt-In Mount
Included components
Unit Count1
Included ComponentsRange Hood Power Pack
Warranty & support
Warranty Description1 year
Other details
Filter TypeMesh
Ventilation Typeexhaust
Control TypeRemote
Vent Hood DesignRange Insert Hood
Specification MetADA
Item Type NameBuilt-In
Additional FeaturesStainless Steel,Led Lighting,Integrated
Light SourceLED
Item Forminsert

How it compares

This product against the closest alternatives we track in range hoods.

ProductAmazon ratingRatingsProductDome score
Broan-NuTone PM300SS Custom Power Pack Range Hood Insert with 2-Speed Exhaust Fan and…This product4.4 / 52264.0 / 5
COSMO COS-668ICS750 30 in. Lumin Collection 380 CFM Ducted Island Range HoodCOSMO4.4 / 52,3694.3 / 5
ZLINE 30" Convertible Vent Wall Mount Range Hood in Stainless SteelZLINE Kitchen and Bath4.4 / 59564.3 / 5
Wall Mount Range Hood 30 inch with Soft Touch Control in Stainless Steel & Tempered GlassCIARRA4.4 / 53,1004.2 / 5
Hauslane Range Hood Under Cabinet 30 InchHauslane4.3 / 52,1004.1 / 5
Frequently asked

Questions about the Broan-NuTone PM300SS

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

Does the Broan-NuTone PM300SS include the outer hood housing?

No, it's a power pack insert designed to slide into an existing hood shell or custom cabinet, not a standalone hood with its own housing.

How deep a cabinet does the PM300SS fit?

The stainless liner extension accommodates cabinets up to 13 inches deep as included, with separately sold extensions stretching that to 15 inches.

Is the PM300SS quiet enough for everyday cooking?

Reviewers describe the low speed as quiet enough to hold a conversation over, though the high speed runs noticeably louder.