20 in. Sidedraft Evaporative Cooler Barometric Damper - 19.75 x 19.75 in.

(2 reviews) Write a Review
SKU:
SD1975
Weight:
6.00 LBS
$99.00

Sold Out

Description

Automatic barometric damper for compatible sidedraft evaporative cooler duct installations.

Specifications & Compatibility

  • Nominal cooler duct size: 20 x 20 inches
  • Actual listed damper size: 19.75 x 19.75 inches
  • Airflow configuration: sidedraft
  • Frame and vanes: high-grade aluminum
  • Hinges: nylon
  • Weatherstripping insulation helps form a thermal seal
  • Operation: opens automatically during cooler airflow and closes when the cooler is off

Installation & Use

For compatible 20-inch sidedraft evaporative cooler ducts. Measure the available opening and confirm the required airflow direction and mounting orientation before ordering. Use the sidedraft version for the matching installation.

View AllClose

2 Reviews

  • 5

    Great product

    Posted by Kyle on Jul 29th 2024

    Great product and perfect fit. Amazing Company

  • 4

    Just what I asked for!

    Posted by Unknown on Aug 13th 2019

    Exactly like my old one which lasted ~12 years....

View AllClose

Related Products

Related Products