5.0
Rated 5.0 out of 5 stars
1 Review

Aprilaire Scale Control Insert #4640

SKU: ap4903  |  Model: 4640
$27.99

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Description

The Aprilaire Scale Control Insert #4640 is the U-shaped component which encases the Water Panel Evaporator and is used in combination with water panel #10 and water distribution trap #4331. It is also part of the maintenance kit #4792.

  • Actual Measurements: 11.143H x 3.44W x 10.44D (inches)

Compatible Models

  • 500
  • 500A
  • 500M

Customer Reviews

5.0
Rated 5.0 out of 5 stars
Based on 1 review
Total 5 star reviews: 1 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
1 review
  • K
    Kaveh
    Verified Buyer
    Reviewing
    Aprilaire Scale Control Insert #4640
    I recommend this product
    Rated 5 out of 5 stars
    5 years ago
    I will buy this product again.

    It humidifies the whole house without any intervention.