Add $175.00 for FREE shipping
Shop All!
Rack Mount Components
Vents & Fans
LCD Display
# of Rack Spaces
3 Spaces
Brushed Anodized Finish
Ease of Installation
Intermediate (Installs < 60 minutes)
Middle Atlantic
Other Ways to Shop
In Stock
On Sale
Order the Smarthome Catalog

Whisper-Quiet Rack Fan Keeps Equipment Cool and Sends Status Alerts
Ultra-Quiet 4-Fan Panel w/LCD - Black
Ultra-Quiet 4-Fan Panel w/LCD - Black
Ultraquiet 4-Fan Panel w/LCD - Black
Item# 8734QFB
Customers rated this product 5 Stars
3 customer ratings
Price: Normally $741.76 
Hot Deal $556.32
Free shipping on orders over $175 - See Details


  • High temperature and fan failure notification via dry contact closure
  • Quiet operation, 27dB at full speed
  • LCD screen provides local status information

Essential Info

Don't run a noisy fan constantly to keep your expensive rack-mounted equipment cool! Unlike standard rack fans that require manual on/off control and can be heard over the sound of your stereo system, the Ultra-Quiet 4-Fan Panel w/LCD can keep your electronics system at the temperature you specify, alerting you instantly with status updates, even if you're not in the room. Its quiet, 27dB operation is ideal wherever you require a quiet environment. The Ultra-Quiet 4-Fan Panel w/LCD fits in two standard rack spaces.


What's Included

  • Rack fan
  • Temperature probe with 9' cord and wire ties
  • Power adapter
  • Instructions
  • More Info

    Install the Ultra-Quiet 4-Fan Panel w/LCD in the top two spaces of your equipment rack. Its temperature probe is at the base of a 9-foot cord, so it can be placed in the hottest area of the rack for accurate reporting. The fan panel features a unique on-board processor that controls fan speed in direct proportion to the temperature of the equipment sharing its rack, resulting in quiet, reliable installations that extend fan life, reduce dust, and cut down on maintenance.

    The LCD screen on the smoked lens front display of the Ultra-Quiet 4-Fan Panel features tasteful, subdued temperature and alerts for system status at a glance. Fans activate automatically at 80° F, operating at speeds proportional to the temperature inside the enclosure. However, if the temperature in the rack rises above a user-definable set point (between 95° F and 115° F), in addition to the LCD screen's local alert, the Ultra-Quiet 4-Fan Panel activates its normally open dry contact closure for use with an external monitoring system (sold separately).

    The Ultra Quiet 4-Fan Panel w/LCD is also available in silver



    Manufacturer:Middle Atlantic
    Manufacturer Product No.:UQFP-4DRA
    Dimensions:Fits two rack spaces
    Temperature Probe Cord Length:9'
    Cooling Capacity:100 CFM
    Overtemp Alarm Set Point:95° F to 115° F (35° C to 46° C), user definable
    Construction:20-gauge steel with 16-gauge aluminum face
    Power Requirements:12V DC
    Warranty:3 years, limited


    3 Ratings
    5 star: 100%  (3)
    4 star: 0%  (0)
    3 star: 0%  (0)
    2 star: 0%  (0)
    1 star: 0%  (0)
    Average Customer Rating
    (3 customer ratings)
    Share your thoughts with other customers

    Related Items

    Sign-up for Exclusive Email offers 
    How to Order Track Your Package Shipping Returns Contact Us Customer Service Retail Store
    Getting Started Learning Center FAQ Dealers Customer Testimonials Affiliate Program
    About Us INSTEON Press Awards Employment Guarantees Security & Privacy
    Free Catalog Email Newsletter Forum RSS Site Map
    Have questions? Call us at 800-762-7846 (Mon-Fri 5am-7pm and Sat 6am-3pm PT) or send us a message
    Place your order by 3pm PT for same day shipping
    Copyright 1995-2014 SMARTHOME™
    Verisign Secure Site PayPal Acceptance Mark