Delta Breezslim 70CFM Humidity Sensing Bath Fan Review – Pros & Cons – Delta BreezSlim

The Delta Breezslim 70CFM Humidity Sensing Bath Fan offers a compact and powerful ventilation solution for bathrooms where space is at a premium. Designed with a slim profile that fits easily into tight ceiling joists, this unit delivers efficient airflow while maintaining a remarkably quiet operation. By incorporating advanced DC brushless motor technology, the Delta Breezslim 70CFM Humidity Sensing Bath Fan ensures long-lasting performance and significant energy savings, consuming only 13.1 watts during standard operation.

This fan distinguishes itself through its integrated smart humidity sensor, which automatically detects rising moisture levels and activates the ventilation system to prevent mold and mildew growth. Once the humidity drops below the user-defined set point, the device shuts off, optimizing efficiency without requiring manual intervention. The Delta Breezslim 70CFM Humidity Sensing Bath Fan provides homeowners with peace of mind by maintaining ideal indoor air quality through intelligent, automated control.

Installation is straightforward thanks to the included mounting brackets and lightweight construction, making it an excellent choice for both new construction and bathroom renovation projects. The modern, unobtrusive grille design blends seamlessly into any decor, providing a clean and professional finish once installed. With its combination of high efficiency, quiet functionality, and precise moisture management, this exhaust fan remains a top-tier choice for modern residential applications.

FEATURES:
– 70 CFM airflow
– Humidity sensing technology
– Energy efficient motor
– Quiet operation
– Low power consumption
– Compact housing design
– Ceiling mount installation
– Corrosion resistant finish
– Integrated LED indicator

The Delta BreezSlim SLM70H 13.1W Exhaust Bath Fan with Humidity Sensor offers a compact and powerful solution for maintaining optimal air quality in small to medium sized bathrooms. This unit features a slim profile that allows for installation in tight spaces or tight ceiling cavities while still providing efficient ventilation. By utilizing a high performance motor, the Delta Breezslim 70CFM Humidity Sensing Bath Fan ensures quiet operation and reliable moisture removal to prevent mold and mildew growth throughout your home.

PROS:
– Energy efficient operation
– Includes humidity sensor
– Slim profile design
– Quiet performance
– Easy installation process
– Durable build quality

CONS:
– Noisy operation for some
– Basic plastic exterior finish
– Requires professional electrical installation
– Higher price point than competitors

The Delta BreezSlim SLM70H offers a highly energy-efficient and quiet operation with a convenient built-in humidity sensor and a durable, slim profile design that is easy for most to install. However, some users may find the performance noisy, the plastic exterior finish feels basic, it comes at a higher price point than many competitors, and it requires professional electrical installation for proper setup. Read more…

Bathroom Exhaust Ventilation Fan

Bathroom Exhaust Ventilation Fan

This image displays a standard ceiling-mounted bathroom exhaust ventilation fan viewed from an upward angle. The unit features a rectangular, metallic galvanized steel housing designed to be recessed into a ceiling cavity. The underside of the device is covered by a crisp white, louvered plastic grille that allows for the intake of air while concealing the internal mechanical components. Extending from the side of the metal housing is a cylindrical black plastic exhaust duct connector, which is meant to be attached to flexible or rigid venting pipes to direct air out of the building. The design is functional, industrial in nature, and commonly used in residential construction to manage humidity and improve air quality in bathrooms.


Illuminated Indicator Light

Illuminated Indicator Light

A close-up, high-angle shot depicts a bright, circular, orange-yellow LED indicator light glowing within a dark horizontal slat of a white, louvered vent or grille. The light is positioned centrally within the black gap between two thick, rounded, white plastic bars, creating a stark contrast between the vibrant, warm glow of the diode and the surrounding monochrome environment. The light itself exhibits a subtle gradient, with a slightly brighter, more diffuse core that fades into a deeper orange hue toward the edges, suggesting a semi-transparent lens cover, while the surrounding white surface appears clean, smooth, and matte in texture.


Blue Indicator Light

Blue Indicator Light

A close-up, high-contrast photograph focuses on a single, glowing bright blue circular LED indicator light embedded within a white, slatted plastic housing. The light is centered horizontally within one of the dark, horizontal rectangular vents, which are part of an electronic device or appliance casing. The white slats appear smooth and matte, contrasting sharply with the deep black of the vent openings and the intense, vivid illumination of the blue light, which casts a soft, subtle glow onto the immediate edge of the white plastic beneath it.


Exhaust Fan Dimensional Diagram

Exhaust Fan Dimensional Diagram

This technical illustration provides the installation dimensions for a low-profile ventilation exhaust fan, likely designed for ceiling mounting. The main housing of the unit is a rectangular metal box measuring 11 1/4 inches in length, 10 1/2 inches in width, and 4 inches in height. Attached to the side of this housing is an exhaust outlet adapter, labeled as a 4-inch oval duct, which transitions to accommodate a 3-inch round duct, as indicated by a separate view showing the circular connection with a 3-inch length dimension. The drawing highlights the critical measurements required for rough-in framing and ductwork clearance, showcasing how the unit’s height and footprint interact with the necessary ventilation connections.


Delta Breez Bathroom Exhaust Ventilation Fan

Delta Breez Bathroom Exhaust Ventilation Fan

This image features a modern, white ceiling-mounted bathroom exhaust ventilation fan manufactured by Delta. The unit is shown from a high-angle perspective, highlighting its rectangular metallic housing box and a sleek, white, louvered grille cover that attaches to the ceiling. A prominent black circular duct adapter protrudes from one side of the metal housing, designed for connection to ventilation piping. The overall aesthetic is clean and functional, typical of contemporary home HVAC fixtures designed for moisture control and air circulation in small rooms like bathrooms.


Ceiling-Mounted Bathroom Exhaust Fan

Ceiling-Mounted Bathroom Exhaust Fan

This image displays a standard ceiling-mounted ventilation fan, commonly used in residential bathrooms to remove moisture and odors. The unit features a square, white plastic grille with horizontal slats designed to facilitate airflow while concealing the internal mechanical components. Attached to the top side of the metal housing is a cylindrical duct connector, which serves as the exhaust outlet for attaching venting hose or pipe that leads air out of the building. The industrial, galvanized steel construction of the housing contrasts with the clean, finished appearance of the removable white grille, showcasing a typical functional design meant to be recessed into a ceiling cavity.


Delta Ventilation Fan

Delta Ventilation Fan

This image displays a high-angle, isolated view of a ceiling-mounted bathroom exhaust fan manufactured by Delta. The unit features a rectangular white plastic grille with a series of parallel linear vents for air intake, featuring the ‘DELTA’ brand logo embossed on the bottom right corner. Extending from the top right of the metal housing is a cylindrical black plastic exhaust duct collar, designed to connect to the ventilation piping. The main body of the unit is constructed from galvanized steel, indicating it is intended to be recessed into a ceiling structure.


Delta BreezSlim Humidity-Sensing Bathroom Fan Search Results

Delta BreezSlim Humidity-Sensing Bathroom Fan Search Results

A collection of product image thumbnails from a Google search for ‘Delta-Breezslim-70CFM-Humidity-Sensing-Bath-Fan,’ showcasing the ventilation unit from various angles. The images include schematic line drawings detailing dimensions, photographs of the fan housing and internal blower mechanism, and promotional materials from retailers such as Walmart, The Home Depot, and Amazon. Several frames illustrate technical aspects like the installation process of the wiring box, the operation of the humidity sensor, and the low-profile design of the fan’s exterior grille. The visual layout provides a comprehensive overview of the product’s appearance, technical specifications, and retail availability.


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Best Delta Breezslim 70cfm Humidity Sensing Bath Deals

Delta BreezSlim SLM70H 13.1W Exhaust Bath Fan with Humidity Sensor

Image of Delta BreezSlim SLM70H 13.1W Exhaust Bath Fan with Humidity Sensor

Product Highlights

  • ✅ Energy Star qualified with innovative brushless DC motor technology
  • ✅ In humidity sensing mode, the Fan will start when humidity is above 60%, and will stop when humidity is below 60% automatically
  • ✅ UL approved for Ceiling or wall mount installation, the only 7.5 inch x 7.25 inch small size bath Fan in the market
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Product Highlights

  • ✅ Whisper-Quiet Fan: Ceiling fan to enjoy perfectly quiet operation at less than 0.8 Sones, ensuring a peaceful and serene bathroom environment
  • ✅ Smart Humidity Control: Equipped with an adjustable humidity sensor that triggers full-speed operation to remove moisture efficiently, keeping your bathroom fresh and dry
  • ✅ Customizable Airflow: Offers adjustable low-speed settings for continuous operation with options of 0 or 50 CFM, providing optimal ventilation tailored to your needs
  • ✅ Ideal for Wet Areas: Ideal for tub/shower enclosures when used with GFCI-protected branch circuit wiring, ensuring a reliable performance in wet environments

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Product Highlights

  • ✅ Energy Star qualified with innovative brushless DC motor technology
  • ✅ Perfectly quiet operation at less than 1.4 sones
  • ✅ UL approved for Ceiling and wall mount installation
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breez Delta BreezElite 80/110 CFM, Exhaust Bath Fan, Motion and Humidity Sensor

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Product Highlights

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  • ✅ Brushless DC Motor outlasts typical AC motors by 2-1/2x
  • ✅ Very quiet at 0. 5 sones
  • ✅ Energy star-qualified

Delta BreezSlim SLM70H 13.1W Exhaust Bath Fan with Humidity Sensor

Image of Delta BreezSlim SLM70H 13.1W Exhaust Bath Fan with Humidity Sensor

Product Highlights

  • ✅ Energy star certified with dc motor technology
  • ✅ Noise level at 2.0 sones
  • ✅ ENERGY STAR Most Efficient for efficient cost-saving operation
  • ✅ Energy effciency rating approximately 5.8 cfm/watt

Delta BreezSlim VFB050B3A1 50 CFM Exhaust Bath Fan, White, 1 Sone

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Product Highlights

  • ✅ Energy star certified with dc motor technology
  • ✅ 1 sone - the quietest ever in a 7.5-Inch x 7.25-Inch bath fan model
  • ✅ Annual energy cost for 24/7 operation is approximately 6.73
  • ✅ Ultra low power consumption at 6.4-Watt with an energy effciency rating approximately 8.9 cfm/watt at 0.1-Inch static pressure

breez Delta Electronics (Americas) Ltd. ITG80 Delta Integrity 80 CFM Exhaust Bath Fan

Image of breez Delta Electronics (Americas) Ltd. ITG80 Delta Integrity 80 CFM Exhaust Bath Fan

Product Highlights

  • ✅ 1. Peace of mind quality, performance and reliability from the world's largest DC brushless fan manufacturer
  • ✅ Quiet operation at 1.3 Sones
  • ✅ ENERGY STAR qualified for efficient cost-saving operation
  • ✅ Energy Star qualified with DC motor technology, UL and CUL listed for tub/shower enclosure when used with gfci-protected branch circuit wiring
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