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  • Fantech Heat Recovery Ventilator Single Speed - With Fan Shut Down Defrost - SH 704

    - 4 Inch Round Ports - average 56 CFM - Effectiveness 67% - up to 1400 Square Feet

    Product ID • FANTECHSH704

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The Fantech  SH-704 is used for House Sizes up to 1,400 Square Feet.

Fantech Heat Recovery Ventilator SH-704 is a complete whole house ventilation system that incorporates a supply motor and an exhaust motor in one unit. Fantech SH-704 is designed to bring a continuous supply of fresh air into the home while exhausting an equal amount of contaminated air. HRVs use what is known as a "sensible" heat recovery core. The special aluminum core transfers heat from the exhaust air stream to the incoming air stream. Fresh incoming air is tempered by the heat that is transferred from the outgoing air so you save on energy costs. With the single speed fan - you need no other controls other than on or off.

The Fantech Heat Recovery Ventilator SH 704 is designed for houses up to 1,400 Square feet. HRVs are designed for colder areas of the country that have longer heating seasons as well as drier desert areas of the South.

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Technical Specs

Fantech Heat Recovery Ventilator SH 704 Techs and Specs

  • Speed
  • Defrost Cycle Strategy
  • Ports
    4 Inch Round
  • Port Location
  • House Size
    up to 1,400 Square Feet
  • CFM at 0.3 Inches w.g
  • CFM at 0.4 Inches w.g
  • Average Installed Range of Airflow
    56 cfm
  • Effectiveness (ASE)
    at 32 Degrees F - 67%
  • Size
    18 7/16 Inch L by 10 1/8 Inch W by x 17 1/4 Inch H
  • Weight
    29 Pounds

Fantech Heat Recovery Ventilator SH 704 Features

  • No controls needed
  • TurboTouch function boosts exhaust capacity by up to 50%
  • Powder coated 24 gauge galvanized steel cabinets
  • Fully insulated with 1 Inch aluminum foil face high density foam
  • German manufactured motors with backward incline impellers
  • Includes easy mount wall bracket
  • Aluminum cores
  • Lifetime limited warranty on Aluminum cores
  • 5 year limited warranty on component parts
  • 7 year limited motor warranty

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