Delta Breez BreezSlim SLM70-B ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$51.81
Delta Breez BreezSlim SLM70-B 70 CFM Replacement Motor and Grille

Delta Breez BreezSlim SLM70-B 70 CFM Replacement Motor and Grille

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Model: SLM70-B
From the BreezSlim Collection
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$51.81
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Delta Breez BreezSlim SLM70-B 70 CFM Replacement Motor and Grille

The SLM70-B is a replacement motor-and-grille assembly for Delta Breez BreezSlim bath fans. It drops into the existing BreezSlim housing for a direct retrofit without cutting new drywall or running new duct.

Specifications

  • Airflow: 70 CFM
  • Sound: 2.0 sones
  • Voltage: 120V / 60 Hz
  • Current: 0.29A max
  • Wattage: 11.6 - 13.2W
  • Efficiency: ~5.8 CFM/Watt
  • Duct diameter: 3"
  • Housing footprint: 7-1/4" x 7-1/2"
  • Product height: 1-1/4"
  • Static pressure range: 0.1 - 0.25 in. w.g.
  • Certification: ENERGY STAR qualified
  • Listing: UL approved, ceiling and wall mount
  • Warranty: 3-year limited

Features

  • Brushless DC motor for long service life and low power draw
  • Compact 7-1/4" x 7-1/2" footprint fits existing rough openings - no patching required on retrofit
  • Quiet 2.0-sone operation suitable for bedrooms and occupied spaces
  • ENERGY STAR qualified - meets utility rebate requirements in most jurisdictions
  • UL listed for ceiling or wall installation

Manufacturer Resources

SLM70-B Spec-Sheet

Product Specs

Subcategory:
BreezSlim
Static Pressure:
0.1 - 0.25
Maximum CFM:
70
Current:
0.29 Max
Duct Diameter:
3"
Duct Size:
3"
Energy Star:
Yes
Warranty:
3 Year Limited
Product Group:
Washroom/Bath
Product Subgroup:
Ventilation Accessories
Collection:
BreezSlim
Product Type:
Grille
Product Voltage:
120/60
Product Height:
1-1/4"
Product Category:
Ventilation Fans
Product Width:
9/7/08
Department:
Plumbing
Product Wattage:
11.6 - 13.2
Product Depth:
9/7/08
Parts and Accessories Type:
Grille
Application:
Ventilation Fan

Delta Breez SLM70-B – Frequently Asked Questions

1) Will the Delta Breez SLM70-B drop into my existing BreezSlim fan housing without cutting drywall?
That is exactly what the SLM70-B is for. It is the replacement motor-and-grille assembly for Delta Breez BreezSlim bath fans, and it goes back into the BreezSlim housing already in the ceiling, so there is no new drywall cut and no new duct run. The assembly footprint is 7-1/4 x 7-1/2 inches and it stands 1-1/4 inches tall. It replaces the guts and the cover only, not the housing itself, so the existing BreezSlim can has to stay in place and in good condition.
2) Is 70 CFM enough for the bathrooms in my rental units?
70 CFM covers a bathroom up to roughly the size most apartment and single-family baths run, on the 1 CFM per square foot rule of thumb the code uses for intermittent bath exhaust. The SLM70-B moves 70 CFM at 2.0 sones, and it is rated across a static pressure range of 0.1 to 0.25 inches water gauge, so it holds its airflow on a real duct run with a few bends and a wall cap rather than only on a bench. For a large master bath with a separate tub and shower compartment, size up rather than repeating 70 CFM.
3) I have several BreezSlim fans in a building and one motor failed. Do I have to replace the whole fan?
No. On a BreezSlim, the motor and grille come out as one assembly and the SLM70-B is the 70 CFM replacement for it, so the can stays in the ceiling and the duct stays connected. For a property manager standardizing across units, that means one part number per opening and no drywall work, no painting, and no re-ducting. Confirm the failed unit is the 70 CFM BreezSlim before ordering, since the assembly is matched to that airflow.
4) Is the SLM70-B a complete fan or just the grille cover?
It is the motor and the grille together, not a cover on its own. You get the blower assembly and the louvered white grille that finishes the opening from below. What you do not get is the mounting housing, the duct, or a damper, because those stay in the ceiling from the original BreezSlim install.
5) How quiet is the Delta Breez BreezSlim SLM70-B, and can I put it in a bathroom off a bedroom?
Rated 2.0 sones, which is quiet enough for a bath adjoining a bedroom or any occupied space. For reference, 1.0 sone is about the sound of a quiet refrigerator, and anything at or under 3.0 sones is what green building programs count as a quiet fan. The brushless DC motor is part of why it holds that number.
6) Does the SLM70-B replacement fan qualify for a utility energy rebate?
The SLM70-B is ENERGY STAR qualified, which is the line item most utility and jurisdictional rebate programs check first. It draws 11.6 to 13.2 watts at 120V/60Hz, 0.29A maximum, which works out to roughly 5.8 CFM per watt. Programs set their own paperwork and eligibility, but the qualification itself is on the product.
7) Can the Delta Breez SLM70-B be installed in a wall instead of a ceiling?
Both. The SLM70-B is UL approved for ceiling and wall mount, so a BreezSlim housing set in a wall takes the same replacement assembly as one in a ceiling. The 3 inch duct connection and the 1-1/4 inch depth are the same either way.
8) What size circuit and wiring does the BreezSlim SLM70-B bath fan motor need?
It runs on standard 120V, 60 Hz power and pulls 0.29A maximum, 11.6 to 13.2 watts. That is a trivial load on a normal 15A bathroom branch circuit, and it will run off an existing single-pole fan switch or timer without any change to the wiring feeding the old assembly.
How fast can I get the Delta Breez SLM70-B delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Delta Breez SLM70-B come with a warranty?
Absolutely. The Delta Breez SLM70-B is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Delta Breez SLM70-B?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Delta Breez SLM70-B from ZenSupply?
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