---
product_id: 730957328
title: "Comgrow SH02 Filament Dryer Box, 150W PTC Heater, Filament Sealed Storage Box, 40℃~70℃ Temperature Adjustable, 360° Uniform Heating, 2 Spool Holders with Touch Screen, Real-Time Temperature and"
brand: "comgrow"
price: "VT57920"
currency: VUV
in_stock: true
reviews_count: 13
category: "Comgrow"
url: https://www.desertcart.vu/products/730957328-comgrow-sh02-filament-dryer-box-150w-ptc-heater-filament-sealed
store_origin: VU
region: Vanuatu
---

# 360° uniform heating 150W PTC fast heater 40℃~70℃ adjustable temp Comgrow SH02 Filament Dryer Box, 150W PTC Heater, Filament Sealed Storage Box, 40℃~70℃ Temperature Adjustable, 360° Uniform Heating, 2 Spool Holders with Touch Screen, Real-Time Temperature and

**Brand:** comgrow
**Price:** VT57920
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep your filament fresh, your prints flawless, and your workflow unstoppable!

## Quick Answers

- **What is this?** Comgrow SH02 Filament Dryer Box, 150W PTC Heater, Filament Sealed Storage Box, 40℃~70℃ Temperature Adjustable, 360° Uniform Heating, 2 Spool Holders with Touch Screen, Real-Time Temperature and by comgrow
- **How much does it cost?** VT57920 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/730957328-comgrow-sh02-filament-dryer-box-150w-ptc-heater-filament-sealed)

## Best For

- comgrow enthusiasts

## Why This Product

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

## Key Features

- • **Safety-First Design:** Auto shut-off at 130°C and fan failure alarm protect your investment from overheating risks.
- • **Airtight Sealed Storage:** Multi-layer sealing rings lock out moisture, preserving filament quality for up to a week post-dry.
- • **Dual-Spool Drying Power:** Simultaneously dry 2 filament spools up to 1kg each, maximizing efficiency and workspace.
- • **Rapid & Even Heat Distribution:** 150W PTC heater reaches 50°C in 7 mins with 360° airflow for consistent moisture removal.
- • **Smart One-Touch Filament Settings:** Pre-set drying profiles for 9 filament types—just tap and go for flawless prints.

## Overview

The Comgrow SH02 Filament Dryer Box features a powerful 150W PTC heater with 360° uniform heating, adjustable temperature from 40℃ to 70℃, and dual spool capacity. It offers one-touch drying presets for 9 filament types, intelligent safety protections, and airtight sealing to maintain low humidity, ensuring optimal filament condition and superior 3D printing results.

## Description

desertcart.co.jp: Comgrow SH02 Filament Dryer Box, 150W PTC Heater, Filament Sealed Storage Box, 40℃~70℃ Temperature Adjustable, 360° Uniform Heating, 2 Spool Holders with Touch Screen, Real-Time Temperature and : Home & Kitchen

Review: 50℃にも加温するから、周囲も熱くなります。 リールの絡みには、余り効果は、無いのかとおもいます。リール絡まりは、リールの製品巻き方に左右されますから、この商品に責任は有りません。3Dプリンターからの引き出しは、良く追従しています。
Review: 密閉度が高く乾燥後に放置しても1週間程度は湿度30％以下に保てていてとても良い。 ただ、動作中は時々フタを少し開けてやらないと、湿気が逃げないため湿度が下がらない。 密閉度が良いので仕方ないとは思う

## Features

- 【Filament Dryer Box for 2 Spools】Each filament dryer box is equipped with two filament holes that can accommodate PTFE pipes The newly designed filament hole positions are convenient for 3D printers on the market with different extruder positions The large capacity of simultaneously drying 2 rolls of 1 kg filament meets the needs of users drying a wide range of filaments and 2 printers at the same time, saving space and time
- 【360° PTC High-Speed Heater】Unlike the SH01, the SH02 features a 150W PTC heater, allowing for faster heating and better energy efficiency Temperature range: 40~70℃ The highest temperature is 70℃ The SH02 Dryer Box reaches 50°C within 7 minutes and 70°C within 25 minutes The dryer features a built-in fan that quickly heats up and circulates hot air 360° for uniform heating, effectively drying moisture filaments and improving 3D print results
- 【One-key temperature setting for 9 types of filaments】The SH02 has one-key temperature settings for 9 types of 3D printing filaments, including PLA, TPU, PETG, ABS, ASA, PVA, PC, PA, and PP Default drying temperatures and times are pre-set for each type of filament Simply press one key to select the filament type, and the drying box will immediately start working as expected The maximum drying time is 98 hours
- 【Intelligent safety protection】When the PTC temperature exceeds 130°C, heating is automatically cut off, and when the PTC temperature drops below 90°C, heating is automatically resumed If the fan stops rotating during use, an alarm will sound to prompt you to replace the fan to prevent the PTC module from burning out
- 【Superior Sealing Filament Dry Box】Adopts sealing rings to maintain airtightness The top and bottom covers are equipped with sealing rings The outlet hole of the consumable is equipped with a sealing ring The bottom cover and bottom sealing plate are equipped with sealing rings Multiple protections to prevent consumables from getting wet

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9GKTXLN |
| Additional Features | 360°PTC fast heater, one key temperature setting for 9 kinds of filament types, intelligent safety protection |
| Amazon Bestseller | #4,433 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #21 in 3D Printer Accessories |
| Brand Name | Comgrow |
| Color | graphite black - SH02 |
| Country of Publication | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,526) |
| Included Components | No |
| Item Diameter | 19 Inches |
| Item Weight | 4.4 Pounds |
| Manufacturer | Creality 3D |
| Manufacturer Part Number | 3DDRYERSH02 |
| Material Type | Polylactic Acid |
| Model Number | SH02 |
| Number of Items | 1 |

## Product Details

- **Brand:** Comgrow
- **Color:** graphite black - SH02
- **Item Diameter:** 19 Inches
- **Item Weight:** 4.4 Pounds
- **Material:** Polylactic Acid

## Images

![Comgrow SH02 Filament Dryer Box, 150W PTC Heater, Filament Sealed Storage Box, 40℃~70℃ Temperature Adjustable, 360° Uniform Heating, 2 Spool Holders with Touch Screen, Real-Time Temperature and - Image 1](https://m.media-amazon.com/images/I/71YQFPsJ-xL.jpg)
![Comgrow SH02 Filament Dryer Box, 150W PTC Heater, Filament Sealed Storage Box, 40℃~70℃ Temperature Adjustable, 360° Uniform Heating, 2 Spool Holders with Touch Screen, Real-Time Temperature and - Image 2](https://m.media-amazon.com/images/I/619KHjqpHOL.jpg)
![Comgrow SH02 Filament Dryer Box, 150W PTC Heater, Filament Sealed Storage Box, 40℃~70℃ Temperature Adjustable, 360° Uniform Heating, 2 Spool Holders with Touch Screen, Real-Time Temperature and - Image 3](https://m.media-amazon.com/images/I/71QWXe59+yL.jpg)
![Comgrow SH02 Filament Dryer Box, 150W PTC Heater, Filament Sealed Storage Box, 40℃~70℃ Temperature Adjustable, 360° Uniform Heating, 2 Spool Holders with Touch Screen, Real-Time Temperature and - Image 4](https://m.media-amazon.com/images/I/71HXTUADkXL.jpg)
![Comgrow SH02 Filament Dryer Box, 150W PTC Heater, Filament Sealed Storage Box, 40℃~70℃ Temperature Adjustable, 360° Uniform Heating, 2 Spool Holders with Touch Screen, Real-Time Temperature and - Image 5](https://m.media-amazon.com/images/I/712N3JysF5L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***様 on August 13, 2025*

50℃にも加温するから、周囲も熱くなります。 リールの絡みには、余り効果は、無いのかとおもいます。リール絡まりは、リールの製品巻き方に左右されますから、この商品に責任は有りません。3Dプリンターからの引き出しは、良く追従しています。

### ⭐⭐⭐⭐⭐ Review
*by の***じ on March 28, 2026*

密閉度が高く乾燥後に放置しても1週間程度は湿度30％以下に保てていてとても良い。 ただ、動作中は時々フタを少し開けてやらないと、湿気が逃げないため湿度が下がらない。 密閉度が良いので仕方ないとは思う

### ⭐⭐⭐⭐ Review
*by ス***ム on December 25, 2025*

フィラメントを選べば温度がプリセットされているのでラクに設定できる。電源ケーブルの長さも必要十分。フタをしていても音は少しうるさい。乾燥時はフタを少し開けた方が湿度が逃げてより効率的だが更に音が大きくなる。実用には十分で購入したこと自体は満足。

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.vu/products/730957328-comgrow-sh02-filament-dryer-box-150w-ptc-heater-filament-sealed](https://www.desertcart.vu/products/730957328-comgrow-sh02-filament-dryer-box-150w-ptc-heater-filament-sealed)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-07*