---
product_id: 2166642
title: "Guitar Humidifier System - Humidipak Maintain Kit - Automatic Humidity Control System - Maintenance-Free, Two-Way Humidity Control System For Guitars"
brand: "d'addario"
price: "€ 53.62"
currency: EUR
in_stock: true
reviews_count: 12
category: "D'addario"
url: https://www.desertcart.fi/products/2166642-guitar-humidifier-system-humidipak-maintain-kit-automatic-humidity-control-system
store_origin: FI
region: Finland
---

# Maintains 45-50% RH Two-way humidity control Maintenance-free system Guitar Humidifier System - Humidipak Maintain Kit - Automatic Humidity Control System - Maintenance-Free, Two-Way Humidity Control System For Guitars

**Brand:** d'addario
**Price:** € 53.62
**Availability:** ✅ In Stock

## Summary

> 💼 Keep your guitar concert-ready with effortless, smart humidity control!

## Quick Answers

- **What is this?** Guitar Humidifier System - Humidipak Maintain Kit - Automatic Humidity Control System - Maintenance-Free, Two-Way Humidity Control System For Guitars by d'addario
- **How much does it cost?** € 53.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/2166642-guitar-humidifier-system-humidipak-maintain-kit-automatic-humidity-control-system)

## Best For

- d'addario enthusiasts

## Why This Product

- Trusted d'addario brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Gentle on Your Guitar:** Soft mesh pouch design ensures no damage to your guitar’s finish while delivering optimal care.
- • **Pro-Grade Protection Kit:** Includes 3 humidipaks and a sleek pouch—trusted by musicians and teachers alike for long-term reliability.
- • **Maintenance-Free Peace of Mind:** Forget refilling or messy setups—this system works seamlessly for 2 to 6 months per pack.
- • **Two-Way Smart Moisture Control:** Adds or removes moisture on demand to protect your instrument from warping and cracks.
- • **Perfect Humidity, Zero Guesswork:** Automatically keeps your guitar at the ideal 45-50% relative humidity—no manual tweaks needed.

## Overview

The D'Addario Humidipak Maintain Kit is a maintenance-free, two-way humidity control system designed to automatically maintain an optimal 45-50% relative humidity inside your guitar case. It protects your instrument from damage caused by dryness or excess moisture by intelligently adding or removing humidity as needed. The kit includes three humidipaks and a soft mesh pouch, lasting 2 to 6 months each, ensuring hassle-free, professional-grade guitar care trusted by musicians worldwide.

## Description

Product Description The D'Addario Humidifier 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. Unlike Refillable Humidifiers, The Humidity System Provides True “Two-Way” Purified Humidity Control By Adding And Removing Moisture On Demand. No More Manual Adjustments Based On Seasonal Changes, Geographic Locations, Temperature, Or Other Factors. The Humidity Kit Comes With 3 Humidifier And A Soft Mesh Pouch That Will Not Harm Your Instrument'S Finish. Humidipaks Last Between 2 And 6 Months And Should Always Be Kept In A Sealed Environment Like A Hard-Shell Case. Once The Humidifier Become Firm, Discard And Replace Using The 3 Refills That Come In The Humidity Replacement Pack (Pw-Hprp-03). D'Addario Is Known For Innovative, Problem-Solving, Quality Musical Accessories, Offering A Complete Line Of Award-Winning Accessories Including Cables, Picks, Tuners, Capos, Straps, Humidifiers, Maintenance Tools And More. The Planet Waves 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. Unlike Refillable Humidifiers, The Humidipak System Provides True Two-Way Purified Humidity Control By Adding And Removing Moisture On Demand. No More Manual Adjustments Based On Seasonal Changes, Geographic Locations, Temperature, Or Other Factors. The Humidipak Kit Comes With 3 Humidipaks And A Soft Mesh Pouch That Will Not Harm Your Instrument'S Finish. Humidipaks Last Between 2 And 6 Months And Should Always Be Kept In A Sealed Environment Like A Hard-Shell Case. Once The Humidipaks Become Firm, Discard And Replace Using The 3 Refills That Come In The Planet Waves Humidipak Replacement Pack (Pw-Hprp-03). Planet Waves, Part Of The D'Addario Family Of Brands, Is Known For Innovative, Problem-Solving, Quality Musical Accessories. Planet Waves Offers A Complete Line Of Award-Winning Accessories Including Cables, Picks, Tuners, Capos, Straps, Humidifiers, Maintenance Tools And More. From the Manufacturer The Planet Waves 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. Unlike refillable humidifiers, the Humidipak system provides true “two-way” purified humidity control by adding and removing moisture on demand. No more manual adjustments based on seasonal changes, geographic locations, temperature, or other factors. The Humidipak Kit comes with 3 Humidipaks and a soft mesh pouch that will not harm your instrument's finish. Humidipaks last between 2 and 6 months and should always be kept in a sealed environment like a hard-shell case. Once the Humidipaks become firm, discard and replace using the 3 refills that come in the Planet Waves Humidipak Replacement Pack (PW-HPRP-03).Planet Waves, part of the D'Addario family of brands, is known for innovative, problem-solving, quality musical accessories. Planet Waves offers a complete line of award-winning accessories including cables, picks, tuners, capos, straps, humidifiers, maintenance tools and more.

Review: Lasts a long time! 5+++ years - I have a Taylor and use a Taylor case I bought these 5 years ago and only replaced them because they so old I was afraid they may leak. My guitar teacher took them for his humidor. No kidding these work amazingly well I tracked the humidity and it stayed perfect. A must own for any guitar owner
Review: Best humidity controller yet imho - I use Boveda gel packs on my sax reeds. They work great! I didn't know they had applied it to guitar as well. The D'Addario packaging is a great idea too. I love how non-intrusive it is, resting on the strings without putting more stress on them. Excellent product!

## Features

- HUMIDIFICATION SYSTEM: D'Addario Humidipak is the only maintenance-free, two-way humidity control system for guitar. Includes pouches and guitar humidifier packs.
- PROTECT YOUR GUITAR: Protects your instrument against warping, cracks and other damage cause by lack of humidification.
- TWO WAY HUMIDITY CONTROL: The first two-way humidity control that maintains a constant 45%-50% relative humidity level within your instruments case
- AUTOMATIC HUMIDIFIER: 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.
- AUTOMATIC ADJUSTMENTS: No more manual adjustments based on seasonal changes, geographic locations, temperature, or other factors unlike refillable humidifiers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000OMG0KI |
| Best Sellers Rank | #9 in Musical Instruments ( See Top 100 in Musical Instruments ) #1 in Guitar Cleaning & Care Products |
| Body Material | Nylon |
| Color Name | Maintain |
| Color Screen | No |
| Customer Reviews | 4.6 4.6 out of 5 stars (7,432) |
| Date First Available | March 20, 2007 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.28 ounces |
| Item model number | PW-HPK-01 |
| Material Type | Nylon |
| Power Source | Corded Electric |
| Product Dimensions | 4.8 x 7.2 x 2.4 inches |
| Size | Kit |

## Images

![Guitar Humidifier System - Humidipak Maintain Kit - Automatic Humidity Control System - Maintenance-Free, Two-Way Humidity Control System For Guitars - Image 1](https://m.media-amazon.com/images/I/71BMeTPguzL.jpg)

## Questions & Answers

**Q: What is the #1 cause of all instrument repairs?**
A: Lack of humidity is the leading cause of all instrument repairs. It is essential to humidify all wooden instruments

**Q: How do I recognize symptoms of a dry instrument?**
A: 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.

**Q: Which Humidipak do I need?**
A: 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

**Q: How often should I replace my Humidipak?**
A: 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

**Q: What temperature should I keep the room my instrument is stored in?**
A: 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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lasts a long time! 5+++ years
*by L***D on January 27, 2026*

I have a Taylor and use a Taylor case I bought these 5 years ago and only replaced them because they so old I was afraid they may leak. My guitar teacher took them for his humidor. No kidding these work amazingly well I tracked the humidity and it stayed perfect. A must own for any guitar owner

### ⭐⭐⭐⭐⭐ Best humidity controller yet imho
*by J***T on November 30, 2025*

I use Boveda gel packs on my sax reeds. They work great! I didn't know they had applied it to guitar as well. The D'Addario packaging is a great idea too. I love how non-intrusive it is, resting on the strings without putting more stress on them. Excellent product!

### ⭐⭐⭐⭐⭐ A must have for flying with an instrument!
*by A***S on January 18, 2026*

I’ve used these every time I’ve flown with my Martin acoustic guitar. The pouches make using the humidifiers really easy, they fit really nicely in the case. And they do their job! They keep the humidity constant and this is a must when flying. Highly recommend

## Frequently Bought Together

- D'Addario Guitar Humidifier System - Humidipak Maintain Kit - Automatic Humidity Control System - Maintenance-Free, Two-Way Humidity Control System For Guitars
- MusicNomad HONE - Guitar Hygrometer - Humidity & Temperature Monitor (MN312)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-16*