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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PW-HPK-01 Humidipak Automatic Humidity Control System for Guitar, Black Small Medium Large X-Large 2X-Large

PW-HPK-01 Humidipak Automatic Humidity Control System for Guitar, Black Small Medium Large X-Large 2X-Large

Product ID: 86994316

Details

Brand
D'Addario
Color
Maintain
Item Weight
0.08 Pounds
Operation Mode
Automatic

🎸Fits all guitar sizes

💧Two-way humidity control

🕒Lasts 2-6 months per pack

$112.44

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Description

🎸 Keep your guitar flawless, no matter the season!

UNIVERSAL FIT CARE - Soft mesh pouch fits small to 2X-large guitars without damaging finishes.
LONG LASTING PROTECTION - Each Humidipak lasts up to 6 months, ensuring season-proof care for your instrument.
STRESS FREE MAINTENANCE - Eliminates guesswork and messy refills—just set it and forget it.
DUAL ACTION HUMIDIFICATION - Adds or removes moisture on demand to protect your guitar from cracks and warping.
EFFORTLESS CLIMATE CONTROL - Automatically maintains ideal 45-50% humidity—no manual tweaks needed.

The D'Addario PW-HPK-01 Humidipak is a maintenance-free, two-way humidity control system designed to maintain a constant 45-50% relative humidity inside your guitar case. It automatically adds or removes moisture to prevent warping and cracks, lasting between 2 to 6 months per pack. Compatible with all guitar sizes, it comes with a soft mesh pouch that protects your instrument’s finish, eliminating the need for manual adjustments or messy refills.

Specifications

Asin	B000OMG0KI
Best Sellers Rank	#15,807 in Musical Instruments (See Top 100 in Musical Instruments) #79 in Guitar Cleaning & Care Products
Body Material	Nylon
Colour	Maintain
Colour Screen	No
Customer Reviews	4.0 4.0 out of 5 stars (7) 4.0 out of 5 stars
Date First Available	31 March 2012
Generic Name	Cleaning & Care [Alias]
Imported By	Times Lifestyle, WZ-508C, Basai Darapur, New Delhi - 110015
Included Components	1N Humidipack
Item Dimensions Lxwxh	12.2 x 18.3 x 6.1 Centimeters
Item Model Number	PW-HPK-01
Item Weight	36.3 g
Manufacturer	D'Addario &Co. Inc
Material	Nylon
Net Quantity	1 Count
Packer	Mihika Enterprises, H.NO 402, Mangolpur Kalan, New Delhi - 110085
Power Source	No Power Source
Product Dimensions	12.19 x 18.29 x 6.1 cm; 36.29 g
Size	Kit

Reviews

R**N

The system seems to work fine but the bag in which the humidipaks are to ...

The system seems to work fine but the bag in which the humidipaks are to be placed is too large. I have a full sized guitar (not jumbo) and the packs still touch the bottom + the width exceeds the sound hole so it is difficult to actually hang it. Other than that these seem to work fine. For people who are in dry places the problem of these running out soon can be solved using a home-made humidifier ( can be anything, wet foam in a small box with holes or even a wet cloth placed in plastic/polythene bag). Place both in an airtight container (without touching each other) and the humidipacks will absorb extra moisture coming from your home-made one and will, effectively get refilled and will last longer. Also, for effective usage on really dry guitars, covering the sound hole with some impenetrable sheet will make the humidification process faster. The only downside is the size of the pouch given to place the humidipacks.

16.08.2016

S**H

Waste of money

Not useful for humid conditions If you are staying at high humid conditions, please don’t buy it Doesn’t work I need to switch on the Ac to get the humidity down at my place Complete waste of money

15.12.2023

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$112.44

Duties & taxes included

In stock

Sold byAmazon British Virgin IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to British Virgin Islands.

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TrustScore 4.5 | 7,300+ reviews

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