D’Addario Humidipak Absorb

$25.99

The D’Addario Planet Waves Two-Way Humidification System PW-HPK-01 uses Boveda’s patented technology to bring you a maintenance-free, automatic, two-way humidity control system for your guitar. The PW-HPK-01 automatically maintains the optimal 45%–50% relative humidity (RH) level within your instrument case by either releasing purified water vapor or absorbing excess moisture, as needed. With this system, you can say goodbye to manual humidification adjustments based on seasonal changes, geographic location, temperature, or other factors.

1 in stock

SKU: da-PW-HPK-01-1 Categories: ,

Description

D’Addario Humidipak Absorb safely restores your instrument and case to a stable, ideal humidity range by automatically drawing out excess moisture. Powered by Boveda’s patented two-way humidity control technology, it works at a controlled rate to bring the environment inside your case back to 45–50% relative humidity—the sweet spot for protecting tonewoods, structural integrity, and long-term playability.

Excess humidity can cause tops and backs to swell, alter action, and subtly compromise tone. Humidipak Absorb removes the uncertainty from the recovery process. There are no dripping sponges, no refilling, and no manual adjustments. Simply place the packets into the included pouches, position them inside your closed case, and allow the system to regulate conditions automatically.

Each set typically lasts 2–6 months, depending on your environment, and should always be used inside a sealed case for optimal performance. Once your guitar and case have stabilized within the target range, transition to Humidipak Maintenance packs to preserve consistent humidity over time.

Key Features

  • Automatically reduces excess moisture to maintain 45–50% RH
  • Patented two-way humidity control technology
  • No refilling, dripping sponges, or guesswork
  • Simple placement with included pouches
  • Packets last approximately 2–6 months
  • Designed for use in a closed instrument case

Reliable, clean, and maintenance-free, Humidipak Absorb provides a safe path back to proper humidity—so your instrument remains stable, responsive, and protected.

Additional information

Weight .51875 lbs
Dimensions 6 × 5 × 1.5 in

No specifications added for this product.