2 Additional Images

HRV80TFlex Series High Efficiency Heat Recovery Ventilator,  77 CFM at 0.4 in. w.g.

  • Overview
  • Dwelling Unit Ventilation Selector
  • Video Links
  • Specifications
  • Accessories
  • Reviews
  • Answers
  • The Flex Series is the ideal choice for apartments, condominiums and homes where space is limited and standard ventilation required. Designed with builders and contractors in mind, the Flex Series is all about installation flexibility and simplicity.

    • Compact design is perfect for installation in closet or above hot water tanks
    • Top port configuration
    • Pressure taps on access door enable installer to quickly read airflow
    • Optional ACCWMK wall bracket kit for ERV70, HRV80 and HRV90
    • ERV and HRV options across a wide CFM range (35-120 CFM)
    • At just 30lb. (13.6kg), it can be installed without opening the unit
    • Removable terminal block for quicker wall control connections 
    • ENERGY STAR® Qualified*

    *This product meets the strict energy efficiency guidelines for ENERGY STAR set by Natural Resources Canada and the US EPA. It meets ENERGY STAR® requirements only when used in Canada.

    Note: Product number HRV80T is a newer version of discontinued model HRV70TE

  • Whole House Mechanical Ventilation (WHMV) Specifier

    Code compliant solutions for one and two family dwellings and townhouses up to three stories

    To better serve you in determining your customers’ whole house mechanical ventilation (otherwise known as continuous ventilation) needs, Broan-NuTone has developed this on-line tool.  With our CodeKey Specifier you can be confident that the products you choose will meet the latest codes and regulations.  Use this tool to make your specification job easier.

    Let’s get started by selecting the state where the dwelling unit will be located. CLICK HERE

  • Video Links

    Spot Ventilation Can Improve the Indoor Air Quality in Your Home

    Older Homes and Indoor Air Quality

    Indoor Air Quality: Passions

  • Apparent sensible efficiency at 32°F80%
    Control compatibilityVT6W
    Electrical consumption37W
    ENERGY STAR® certified product**Yes
    Filtration30 PPI
    Min/max cont. airflow (CFM at 0.2 in. w.g.)37-86
    Min/max cont. airflow (CFM at 0.4 in. w.g.)37-77
    Ports LocationTop
    Ports Size4 in. round
    Product dimensions (in.) (H x W x D)18-5/8 x 15-7/16 x 15-5/8
    Sensible recovery efficiency at -13°F60%
    Sensible recovery efficiency at 32°F68%
    Total recovery efficiency at 95°F-
    TypeHRV Heat Recovery Ventilator
    Warranty on coreLimited lifetime
    Warranty on parts5 years
  • HRV80T is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Stale air - gone! Stale air gone, winter condensation on windows gone. Exhaust fans are ok (kitchen, bath), but can't come close to an air exchanger, taking out stale air while bringing in fresh. Open a window? Sure, and lose your heated or cooled air. Not so great. After running this unit for a year in a 3 br house w basement, we love it. Do get a wall control switch for it. One drawback: you must replace the two access panel screws with thumb screws (you must remove panel to clean filter). Come on, Broan, this should be easy!!
    Date published: 2016-10-02
    • y_2017, m_12, d_12, h_18
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_a399a92d-1383-43ba-aed7-690aa1d101f0, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_broan
  • How do I interlock with my furnace?

    I wired from the furnace to HRV per directions: R to NO and G to C. However the unit does not come on or go off with the furnace blower. The integrated control will turn unit and furnace blower both on but then they both just stay on. The wiring guide and troubleshooting table do not describe a situation like this. Is there a different wiring configuration that I should try? I just want the HRV to come on when the furnace comes on and go off when the furnace blower goes off.
    Asked by: Frank R
    Thank you for your question on the model HRV70TE heat recovery ventilator. Please contact the Technical Service Department at 800-637-1453 for assistance.
    Answered by: BroanCustomerService
    Date published: 2015-02-09

    will this unit work for a 1,700sq home?

    Asked by: Chuck
    Thank you for your question on the model HRV70TE heat recovery ventilator. Please contact the Technical Service Department at 800-637-1453 for assistance.
    Answered by: BroanCustomerService
    Date published: 2014-01-06
    • y_2017, m_12, d_12, h_18CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.3
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_2
    • loc_en_US, sid_a399a92d-1383-43ba-aed7-690aa1d101f0, prod, sort_[SortEntry(order=LOCALE, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
    • clientName_broan