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Honeywell H8908B Whole House Humidistat
 
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Honeywell H8908B Whole House Humidistat

by Honeywell
3.1 out of 5 stars  See all reviews (7 customer reviews)

List Price: $26.97
Price: $20.34 & eligible for FREE Super Saver Shipping on orders over $25. Details
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Frequently Bought Together

Honeywell H8908B Whole House Humidistat + Honeywell 32005847-001 Installation Kit, Bypass + Honeywell HE260A Higher Capacity Whole House Bypass Humidifier
Price For All Three: $175.51

Show availability and shipping details

Buy the selected items together
  • In Stock.
    Ships from and sold by Amazon.com.
    Eligible for FREE Super Saver Shipping on orders over $25. Details

  • Honeywell 32005847-001 Installation Kit, Bypass $58.24

    In Stock.
    Ships from and sold by Amazon.com.
    This item ships for FREE with Super Saver Shipping. Details

  • Honeywell HE260A Higher Capacity Whole House Bypass Humidifier $96.93

    In Stock.
    Ships from and sold by Amazon.com.
    This item ships for FREE with Super Saver Shipping. Details



Product Specifications
Part Number :H8908B
Color:white
Item Package Quantity:1
Item Dimensions
Weight:16 Ounces

Technical Details

  • Low-Volt Humidity Control
  • For use on humidification applications
  • Consistent look to Chrono IV family
  • 20 to 80-Percent RH range

Product Description

From the Manufacturer

Reliable Honeywell Whole-House Humidifiers work with your homes furnace to maintain a proper, comfortable humidity level throughout the home. Honeywell's H8908B Humidistat provides automatic Low Voltage control of humidifiers in central heating and air conditioning systems.

Product Description

The H8908A Humidistat and H8908D Dehumidistat (humidity controllers) provide automatic low voltage control of humidifiers and dehumidifiers or ventilators, respectively, in central heating and air conditioning systems. They have a SPST, snap-acting, dust-proof switch and are designed for wall or surface duct mounting. SPST, snap-acting, dust-proof switch and are designed for wall or surface duct mounting. Positive ON and OFF settings. Twelve-inch ribbon of thin, moisture-sensitive nylon ribbon wound around three bobbins effectively gives optimum control for reliable operation under changing ambient conditions. Mounts in duct or on wall surface. This product should be purchased & installed by a qualified contractor.

Product Details

  • Item Weight: 1 pounds
  • Shipping Weight: 6.4 ounces (View shipping rates and policies)
  • Shipping: This item is also available for shipping to select countries outside the U.S.
  • ASIN: B001QOGNMI
  • Item model number: H8908B
  • Average Customer Review: 3.1 out of 5 stars  See all reviews (7 customer reviews)
  • Amazon Best Sellers Rank: #24,519 in Home Improvement (See Top 100 in Home Improvement)


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Customer Reviews

7 Reviews
5 star:
 (2)
4 star:
 (2)
3 star:    (0)
2 star:
 (1)
1 star:
 (2)
 
 
 
 
 
Average Customer Review
3.1 out of 5 stars (7 customer reviews)
 
 
 
 
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Most Helpful Customer Reviews

7 of 7 people found the following review helpful:
5.0 out of 5 stars Works as it should..., September 6, 2009
Amazon Verified Purchase(What's this?)
This review is from: Honeywell H8908B Whole House Humidistat (Tools & Home Improvement)
Well, there is not much to a humidistat, it works well. I have the digital display that tells me the humidity in my house and it seems to match the settings on this humidistat. So far I am happy. I would recommend this product plus it looks good.
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6 of 7 people found the following review helpful:
4.0 out of 5 stars Works great, December 9, 2009
By 
Amazon Verified Purchase(What's this?)
This review is from: Honeywell H8908B Whole House Humidistat (Tools & Home Improvement)
Works great, but it had very tight place for wires if you do a surface mount.
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4 of 5 people found the following review helpful:
2.0 out of 5 stars Inaccurate, but cheap, November 17, 2010
By 
Amazon Verified Purchase(What's this?)
This review is from: Honeywell H8908B Whole House Humidistat (Tools & Home Improvement)
The settings on the one I received are off by approximately 20 percentage points. For example, with a setpoint of 25% it will control humidity around 46%. The unit has about a 5% hysteresis. Although I would consider this unit defective with a setpoint inaccuracy this large, I realize it is an inexpensive mechanical humidistat so I wasn't expecting much. It will suffice for my needs - I just have to keep in mind the scale isn't accurate.
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