Master Flow ERV4BL Power Attic Vent with Thermostat, 480 sq-in Net Free Ventilating Area, 1000 cfm Air, Steel, Black
Master Flow

Master Flow ERV4BL Power Attic Vent with Thermostat, 480 sq-in Net Free Ventilating Area, 1000 cfm Air, Steel, Black

Our Item #: VORG0359505 UPC: 050206036129
Delivery i
3-5 Business Days
30 available
Ship to Store i
Pickup in 2-4 days
3 available
$170.41 $201.75you save $31.34
Pre-wired roof mount attic vent and thermostat control, helps exhaust large amounts of hot and humid air from your attic, helps protect your roofing system and promotes your home's energy efficiency, energy-efficient PSC (permanent-split capacitor), includes internal heavy-duty screen which helps prevent animal infestation.
Unit: EA
UPC: 050206036129
Model Number: ERV4BL
Master Flow ERV4BL Power Attic Vent with Thermostat, 480 sq-in Net Free Ventilating Area, 1000 cfm Air, Steel, Black
$170.41$201.75

  • PSC (permanent split capacitor) motor provides maximum operating efficiency
  • 1000 cfm roof-mounted power attic vent with thermostat to help reduce damaging heat and moisture from your attic

  • Air Flow Rate: 1000 cfm
  • Color: Black
  • Dimensions: 25 in L x 25 in W
  • Installation Type: Roof
  • Material: Steel
  • Net Free Ventilating Area: 480 sq-in
  • Suitable for: Attics spaces up to 1600 sq-ft