Delta BreezSlim SLM70H Exhaust Bath Fan with Fixed Humidity Sensor

Delta BreezSlim SLM70H Exhaust Bath Fan with Fixed Humidity Sensor

Q: It looks like this has a 3" duct connector. Are there any issues connecting it to a 4" duct, other than needing a 3" to 4" transition connecor?

There shouldn't be any issues as long as you have the right duct connection. The fan works well and is still quiet after 2 years of use.

4.4/5

Product ID: 590162358

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Details

Brand
Delta Products
Colour
With Humidity
Electric fan design
Exhaust Fan
Power source
Corded
Style
With Humidity
Room type
Bathroom

⚡13.1W brushless DC motor

🔇Ultra-quiet 2.0 sones noise level

🌬️70 CFM airflow capacity

Frequently Bought Together

Delta BreezSlim SLM70H 13.1W Exhaust Bath Fan with Humidity Sensor

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Description

🌿 Breathe smarter, live fresher — the Delta BreezSlim keeps your space effortlessly crisp.

DUAL LED INDICATORS - Blue and amber lights clearly show when the fan is in humidity sensing or full-speed mode—smart meets stylish.
COMPACT SLEEK DESIGN - Only 7.5” x 7.25” footprint—fits seamlessly in tight spaces and retrofits older fans effortlessly.
SMART HUMIDITY SENSING - Automatically activates above 60% humidity for perfect moisture control without lifting a finger.
WHISPER QUIET OPERATION - Runs at a barely-there 2.0 sones, so you can enjoy peace without sacrificing performance.
ENERGY STAR CERTIFIED EFFICIENCY - Delivers 5.8 CFM/watt, saving energy while keeping your bathroom fresh and dry.

The Delta BreezSlim SLM70H is a compact, Energy Star qualified exhaust bath fan featuring a brushless DC motor and an intelligent fixed humidity sensor that activates above 60% humidity. Its ultra-quiet 2.0 sones operation and small footprint make it ideal for retrofit installations, while dual LED indicators provide clear status updates. Designed for energy efficiency and seamless moisture control, it’s the perfect upgrade for modern bathrooms.

Specifications

Brand	Delta Products Corporation
Model Number	SLM70H
Color	With Humidity Sensor
Product Dimensions	18.29 x 19.05 x 9.91 cm; 1.81 kg
Power / Wattage	13.1 watts
Voltage	120 Volts
Material	Metal
Noise Level	1 Sones
Special Features	Portable, Oscillating
Item Weight	1.81 Kilograms

Have a Question? See What Others Asked

what does the 13.1 mean?

Can I hook this up running off the light in series or do I have to run parallel off the light switch?

It looks like this has a 3" duct connector. Are there any issues connecting it to a 4" duct, other than needing a 3" to 4" transition connecor?

Can i get this fan in 220V?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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€ 415.52

Duties & taxes incl.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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