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Broan® HE Series Energy Recovery Ventilator, 140 CFM at 0.4 in. w.g.

The ERV140 ECM has been designed to be one of the most energy-efficient ERV air exchangers available on the market. Its innovative design incorporates high performance ECM* motors which consume significantly less electricity. ERVs are ideal for LEED®-certified residential projects and other energy-efficient homes because they recover the heat or coolness of the indoor air while helping to maintain comfortable moisture levels inside the home




  • Perfect for drier homes using humidifiers in heating season and air conditioning during cooling season
  • Compact footprint allows an easy fit in restricted spaces
  • No drain required
  • State-of-the-art ECM motors provide significant electrical consumption savings
  • 6” metal ports located on top of unit to simplify installation and provide a cleaner appearance
  • Integrated pressure taps and balancing dampers to quickly measure and balance the air-flow
  • Faster and easier installation of insulated flexible ducts with practical straps
  • Homeshield™ defrosting system (no negative pressure)
  • ENERGY STAR® qualified1: Ideal for high performance small to mid-size homes
  • High efficiency Venmar® Core Technology recovers up to 88% of the heat
  • 50–250 CFM range covers all home sizes
  • Specs
  • Downloads
  • Videos


Anti-freeze Setting (Approved for Unheated Space) No
Automatic Shutoff No
Built-In Timer No
cETL Listed No
CSA Listed No
cUL Listed No
ETL Listed No
Humidity Sensing No
HVI Certified No
UL Listed No
Apparent sensible efficiency at 32°F 69
Filtration Level MERV 6
Ports Location Top
Ports Size 6" Round
Sensible recovery efficiency at -13°F 60
Sensible recovery efficiency at 32°F 69
Core Warranty 5 Years
Parts Warranty 5 Years
Product Length 14.9375
Product Width 23.5625
Product Height 24.5625
ENERGY STAR® certified Yes
High Efficiency Luminaire No
How to Balance the HE Series ERV & HRV Ventilators with the new HE Series Wall Control
Maximize the HE Series ERV & HRV Ventilators with the HE Series Wall Control
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