Davis Air Dryer 1000
Davis Air Dryer 1000
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Davis Air Dryer 1000

|25 ratings

Key item features

  • Effective Dehumidification: The Davis Air Dryer 1000 effectively fights mold, mildew, moisture, cold drafts, and corrosion in spaces up to 1000 cubic feet. It heats damp air above its dew point, releasing it via natural convection.
  • Efficient Power: Designed for continuous 24-hour operation, this unit draws only 1.1 amps (130 watts). Its low operating cost is comparable to a light bulb, offering an inexpensive and effective solution.
  • Robust Safety: Features a thermal cut-off switch for safety if airflow is impeded. This UL listed unit is safe to the touch and safe for marine use, as it contains no sparking components.
  • Compact Durable: This circular unit measures 13.5 inches in diameter and 4.25 inches high. Its slim, stable design features strong, neutral beige polycarbonate housing for discreet placement and durability.
  • Versatile Placement: Ideal for various damp, enclosed spaces such as basements, closets, RVs, boats, and gun cabinets. Simply place on the floor and plug into a 110/120 volt outlet.
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Specs

Coverage area, 1000 sq ftFeatures, Energy Efficient, Automatic Shut-OffVolume capacity, 1000 cu ftBrand, Davis InstrumentsHas written warranty, NoHeight, 5 in

About this item

Product details

Davis Air Dryer 1000 Air-Dryr Mildew Fighter. Say Goodbye to Mold, Mildew and Moisture. 1458 Air-Dryr 1000. Handles up to 1000 cubic feet of living space. Draws only 1.1 amps,130 watts. Circular unit measures 13.5" in diameter (34 cm) and 4.25" high (11 cm). EU model handles up to 28 cubic meters of living space. Air-Dryr is an inexpensive and effective way to fight moisture problems, cold drafts, and corrosion. Designed to operate anywhere, 24 hours a day. Place Air-Dryr on the floor in any damp, enclosed space and plug into a 110/120 volt outlet. The damp air is heated to the point moisture is held in suspension (above dew point), then released through the top vents of the device. As warmed air rises, cooler damp air is drawn in, where it too is heated. Air-Dryr costs no more to operate than the burning of a light bulb. A thermal cutoff turns the unit off should air flow be impeded. Key Features of all Air-Dryr Units: Attractive, neutral beige housing made of polycarbonate for strength and durability. Slim and stable. Can be placed out of the way in confined spaces. Handle a high volume of air. Designed to be left on 24 hours a day. Safe to the touch. Low operating cost. Trouble free. no switch, fan, or thermostat; uses natural convection to circulate the air. Silent operation. Safe for marine use. no components which cause sparking. UL listed. Use at Home or Office: Basements. Closets. Under Desks. Storage Units. Tack Rooms. Pump Rooms. Gun Cabinets. Pianos. Use in RVs. Motor Homes. Trailers Cars Airplanes. Use in Boats: Cabins. Bilges. Engine Rooms. V-Berths. Product Dimensions: 13.5"H x 4.25"W x 13.5"D. Box Dimensions: 5"H x 14"W x 14"L. Weight: 3.3lbs. Warranty: 1 Year.
Features:
  • Air-Dryr is an inexpensive and effective way to fight moisture problems, cold drafts, and corrosion
  • Designed to operate anywhere, 24 hours a day
  • Place Air-Dryr on the floor in any damp, enclosed space and plug into a 110/120 volt outlet
  • The damp air is heated to the point moisture is held in suspension (above dew point), then released through the top vents of the device
  • Use at Home or Office: Basements
  • Closets
  • Under Desks
  • Storage Units
  • Tack Rooms
  • Pump Rooms
  • Gun Cabinets
  • Pianos
  • Use in RVs
  • Motor Homes
  • Product Dimensions: 13.5"H x 4.25"W x 13.5"D
  • Box Dimensions: 5"H x 14"W x 14"L
  • Weight: 3.3lbs
  • Warranty: 1 Year
  • Designed to be left on 24 hours a day
  • Safe to the touch
  • Low operating cost
  • Trouble free
  • no switch, fan, or thermostat; uses natural convection to circulate the air
  • Silent operation
  • 1458 Air-Dryr 1000
  • Handles up to 1000 cubic feet of living space
  • Draws only 1.1 amps,130 watts
  • Circular unit measures 13.5" in diameter (34 cm) and 4.25" high (11 cm)
  • Key Features of all Air-Dryr Units: Attractive, neutral beige housing made of polycarbonate for strength and durability
  • Brand: Davis Instruments
  • Model Number: 1135-25643
Shipping Details:
  • Safe, quiet operation
  • Uses very little current
  • Features thermal cut-off switch for safety
  • Designed to operate 24 hours a day
info:
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Specifications

Coverage area

1000 sq ft

Features

Energy Efficient, Automatic Shut-Off

Volume capacity

1000 cu ft

Brand

Davis Instruments

Warranty

Warranty information

One year warranty

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.8 out of 5 stars
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25 ratings17 reviews
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Showing 1-3 of 17 reviews

Jan 19, 2026
Reviewer name: Eileen
Sold and shipped byBoating Store
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Works really well. No motor, no noise. Perfect for my needs.

Helpful?6OCZ54PSWBWM33280881
Dec 3, 2025
Reviewer name: david
Sold and shipped byBoating Store
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

operates above expectation.

works great in controlling heat, moisture.

Helpful?6OCZ54PSWBWM33280881
May 12, 2021
Reviewer name: Redhead769
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Actually works

I was skeptical as to if this would actually work as described but since it was about half price here compared to other places I decided to give it a try. In the winter months my side enclosed side porch approximately 8 feet by 5 feet tends to get condensation on the glass goor panes and sometimes on very cold nights the door freezes. I put this unit in the porch for a couple weeks and I was pleasantly surprised there was zero condensation on the windows. I actually works by a simple heating element. I purchased a second one for my camper. It is quiet and just set it and forget it, it does what it says. I highly recommend it.

Helpful?6OCZ54PSWBWM33280881
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