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Browse Ventilation Subtopics

 
 
 

Whole House

  • Brighter Fan Lights

    Broan and NuTone recently announced that they've improved the lighting for their Ultra Silent Ventilation Fans With Lights.

     
  • Low-Noise Fan

    A new player has jumped into the high-end bath-fan market. Delta Products Corp. says Breez Ventilation Fans have ball-bearing-equipped DC brushless motors and 67-fin impellers for ultra-quiet energy-efficient operation.

     
  • Soffit Baffles

    AccuVent attic ventilation baffles are designed to keep insulation in place while directing a constant stream of airflow from soffit to ridge.

     
  • Improved Deck Ledger Flashing

    Locks over edge of the first decking board; diverts water and debris.

     
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    Products

    Shower heat exchanger; snap-together footer form; itch-free batts; lightweight attic hoist; deck-ledger flashing; truck-seat protection; not-so-dusty drywall

     
  • Quieter Bath Fan

    Broan’s new Ultra Silent Series QTRE080R retrofit bath fan is designed to be installed from below the ceiling.

     
  • Automatic Exhaust Fan Control

    The DewStop bath-fan control by GTR Technologies monitors air for high humidity and activates the room’s exhaust fan as needed.

     
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    JLC Report

    Bare-bones hvac proves its worth in affordable development; proposed clampdown on fly ash draws wary response; Hovnanian pays $1 million for Clean Water Act violations; more

     
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    Retrofitting a Heat-Recovery Ventilator

    The challenges are finding a good place for the unit and installing the ductwork without butchering interior finishes.

     
  • Can Fiberglass Batts Perform Well in Tightly Sealed Houses?

    I understand that fiberglass batt insulation can allow air to move through it and that this air movement degrades the insulation's R-value. Two causes I've heard about are wind-washing at the eaves and convective loops that can start in a wall cavity on really cold days and wick warmth from inside...

     
 
 
 
JLC Field Guide to Decking