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HUMIDIPAK MAINTAIN

Automatic Humidity Control System PW-HPK-01

D'Addario Humidipak is the only maintenance-free, two-way humidity control system for guitar. It automatically maintains the optimal 45%-50% relative humidity level within your instrument case, eliminating the guesswork and potential mess related to refilling a humidifier. No more manual adjustments based on seasonal changes, geographic locations, temperature, or other factors. Note: Humidipak is designed for restoring and maintaining instrument humidity. This product is not intended for dehumidification in high humidity environments. If Your instrument has not been previously humidified or is in a known dry condition, it is recommended to use Humidipak Restore to safely reestablish the proper humidity level to your instrument and its case before using the Humidipak Maintain System. Using Maintain packets on a dry instrument / case will greatly shorten the lifespan of the packets.
 
  • Care / Maintenance
  • Acoustic Guitar
  • Acoustic/Electric Guitar
PW-HPK-01
Automatic Humidity Control System
$24.99
PW-HPRP-03
Replacement 3-Pack
$18.99
PW-HPRP-12
Replacement 12-Pack
$64.99
PW-HPRP-24
Replacement 24-Pack
$93.99
PW-HPK-01
Automatic Humidity Control System
$24.99
PW-HPRP-03
Replacement 3-Pack
$18.99
PW-HPRP-12
Replacement 12-Pack
$64.99
PW-HPRP-24
Replacement 24-Pack
$93.99
PW-HPK-01
Automatic Humidity Control System
$24.99
PW-HPRP-03
Replacement 3-Pack
$18.99
PW-HPRP-12
Replacement 12-Pack
$64.99
PW-HPRP-24
Replacement 24-Pack
$93.99
We’re temporarily out of stock. Please check your favorite local or online retailer to purchase.
$24.99 Or 4,000 PTS
Players Circle Code Value: 850 Points
Product Specs
Product Features
String Tension Chart
Additional Details
Additional Resources

HUMIDIPAK FAQs

  • What is the #1 cause of all instrument repairs?

    Lack of humidity is the leading cause of all instrument repairs. It is essential to humidify all wooden instruments.

  • How do I recognize symptoms of a dry instrument?

    A dry instrument can be recognized by a number of symptoms. Sharp fret ends, neck bow, sunken top, lifted bridge, lower string height, notes starting to buzz, cracking of the neck and/or body, or change in tone of the instrument.

  • Which Humidipak do I need?

    If your instrument is not already too dry, Humidipak Maintain will maintain a constant relative humidity level inside your case. If your instrument is dry and needs to first be brought back to the proper relative humidity level, use Humidipak Restore.

  • How often should I replace my Humidipak?

    Humidipaks typically last between two to six months for an instrument that is already preconditioned to 45%-50% relative humidity. They should be replaced when the packets begin to feel hard or every six months maximum, whichever comes first.

  • What temperature should I keep the room my instrument is stored in?

    It's important to maintain a consistent temperature in the room where your instruments are stored. Anywhere in the range of 70-76 degrees Fahrenheit is ideal.



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