---
product_id: 62647312
title: "Slow and Cold Smoker Accessory Attachment With Removable Ash Tray for Masterbuilt Vertical BBQ Smokers in Black, 10\" x 10\" x 18\", Model MB20100112"
brand: "masterbuilt"
price: "HK$1948"
currency: HKD
in_stock: true
reviews_count: 4
url: https://www.desertcart.hk/products/62647312-slow-and-cold-smoker-accessory-attachment-with-removable-ash-tray
store_origin: HK
region: Hong Kong
---

# 6 hours continuous smoke Up to 275˚F smoking temp Removable ash tray Slow and Cold Smoker Accessory Attachment With Removable Ash Tray for Masterbuilt Vertical BBQ Smokers in Black, 10" x 10" x 18", Model MB20100112

**Brand:** masterbuilt
**Price:** HK$1948
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your BBQ game with smoke that never quits!

## Quick Answers

- **What is this?** Slow and Cold Smoker Accessory Attachment With Removable Ash Tray for Masterbuilt Vertical BBQ Smokers in Black, 10" x 10" x 18", Model MB20100112 by masterbuilt
- **How much does it cost?** HK$1948 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/62647312-slow-and-cold-smoker-accessory-attachment-with-removable-ash-tray)

## Best For

- masterbuilt enthusiasts

## Why This Product

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

## Key Features

- • **Durable Build:** Robust steel and alloy steel construction built to last
- • **Clean & Convenient:** Removable ash tray ensures quick, hassle-free cleanup
- • **Long-Lasting Flavor:** Continuous wood feed system delivers up to 6 hours of uninterrupted smoke
- • **Versatile Smoking Range:** Perfectly smokes cheese, fish, bacon, and jerky up to 275˚F
- • **Effortless Smoke Control:** Push-button ignition for instant wood chip heating

## Overview

The Masterbuilt Slow and Cold Smoker Attachment offers up to 6 hours of continuous smoke at temperatures up to 275˚F, ideal for cold and hot smoking cheese, fish, bacon, and jerky. Featuring push-button wood chip heating and a removable ash tray, this durable steel accessory ensures effortless operation and easy cleanup for Masterbuilt vertical smokers.

## Description

The Masterbuilt Slow Smoker is ideal for smoking cheese, fish, bacon and jerky, when longer smoke times at lower temperatures are ideal. The Slow Smoker provides continuous smoke for up to 6 hours and is compatible with all Masterbuilt Digital Electric Smokers. Master the art of smoking with Masterbuilt. Removable ash tray for easy cleanup

## Features

- Continuous smoke when cold smoking or hot smoking up to 275˚F
- Ideal for smoking cheese, fish, bacon, and jerky
- Automatically heats wood chips with the push of a button
- Continuous wood feed system provides up to 6 hours of continuous smoke without reloading
- Removable ash tray for easy cleanup

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Inner Material | Steel |
| Outer Material | Alloy Steel |
| Color | Black |
| Item Dimensions D x W x H | 8.1"D x 9.8"W x 16.8"H |
| Item Weight | 10 Pounds |
| Fuel Type | Wood Chips |
| Power Source | Corded Electric |

## Product Details

- **Brand:** Masterbuilt
- **Model Name:** Slow Smoker
- **Power Source:** Corded Electric
- **Color:** Black
- **Outer Material:** Alloy Steel
- **Item Weight:** 10 Pounds
- **Product Dimensions:** 8.1"D x 9.8"W x 16.8"H
- **Fuel Type:** Wood Chips
- **Manufacturer:** Masterbuilt Manufacturing, LLC.
- **UPC:** 094428272842

## Images

![Slow and Cold Smoker Accessory Attachment With Removable Ash Tray for Masterbuilt Vertical BBQ Smokers in Black, 10" x 10" x 18", Model MB20100112 - Image 1](https://m.media-amazon.com/images/I/61Sdhvb15YL.jpg)

## Available Options

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

## Questions & Answers

**Q: I am getting way too much smoke (bitter creosote). Cheese and salmon inedible. Main smoker was unplugged with vent 1/3 open. What am I doing wrong?**
A: We ran a lot of experiments. here is what we found:1. open the vents/chimney on your masterbuilt all the way up. The smoke has to be able to get out or it will condense, leaving behind creosote flavor. The cold smoke generator puts out a LOT of smoke, so closing vents will just cause trouble. 2. when smoking cheese/fish/nuts, a little smoke goes a long way. Smoke short. With cheese, you really should let it sit for a week (or more) for the smoke to mellow. You have to experiment a bit to hit your taste. One of my guys likes his cheese super smoked (I can't eat it) so he goes several hours. I like mine with a lighter flavor (less than an hour of smoke from the cold smoker). 3. the stronger the wood, the shorter the smoke. If you are using mesquite, a few minutes might do it. With a lighter wood, you can go longer (In the pacific NW, they use a lot of Alder. In Europe, they use a lot of beech. Fruit woods work well too. 4. don't soak the chips. it just causes problems. 5. let your cheese come up to room temp before you put it on the smoker. It it is too cold, it can cause condensation (incl. creosote).

**Q: do you have to season this unit like you do with the smoker? Thanks**
A: Actually, no. The instructions say to use it WITH a seasoned SMOKER, not that you have to season this cold smoker.

**Q: How many watts is it?
 or
 How many amps will it use?**
A: I don't know the rating but I've used it many times on plain 20 amp service. Never had a problem. I strongly recommend this product

**Q: It says for Masterbuilt digital smokers. Can it be used for any that are not digital?  I am considering the Extra Large  MODEL: #20050211**
A: If the nondigital smoker you are using has a similar chip loader to the digital smoker, yes you can use it because it connects to the manual chip loader. If your chip loaders are not the same you can easily jurryrig a connection using some dryer vent tubing and tubing clamps that you can get from any hardware store for about $10

## Customer Reviews

### ⭐⭐⭐⭐⭐ A necessary add-on for Masterbuilt electric smokers
*by B***2 on May 29, 2015*

If you own an digital Masterbuilt smoker, you should buy this to get the full design capabilities of the smoker out of it. If you are thinking about buying one of these smokers, be aware that sooner rather than later you will be compelled to buy this.The current design of digital Masterbuilt smokers is designed to sell you a somewhat mobile, bare-bones unit at a reduced price with minimal electric consumption. Accordingly with these smokers, smoke is added to the food being smoked through an absolutely primitive arrangement -- you add a half-cup of wood chips to a thoroughly rinky-dink cutout in a tube assembly, slide it into the machine, and you get 45 minutes to an hour of smoke going through the smoker. After that time is up, you have to refill the chips.So, if you're smoking a full load in your smoker, you can expect to have to refill your smoker with wood chips 9 or 10 times over 6-7 hours. Masterbuilt advises you to bend down and look through the tube that the previously-mentioned tube assembly goes in to ascertain if the chips you put in before have burned down. Look into the orifice leaking smoke carefully. Because f you overfill the tray at the end of the tube, the tube assembly will jam.As dark and smoky as the orifice in the smoker that you're supposed to see clearly into, and given the low position it's in, not comparing it to a pig's nether hole is impossible. And every forty-five minutes, you're back shoving chips into the pighole, feeding the smoker. Oh, the people at Masterbuilt must have had a really good chuckle thinking this up.It's a hustle. You need this "cold smoking kit" to make the Masterbuilt electric smokers fully functional, a clear "gotcha fee" in addition to the original price of the smoker. This kit gives you a steady stream of smoke with the heating element burning the chips outside the smoker itself, so generating the smoke by using the kit minimally affects the temperature the smoker is kept at. The heating element inside the smoker itself is much more efficient and effective once the work of warming up the tray and making the chips smoke is taken off it, so the smoker stays closer to the target temperature. Finally, this device produces at least twice as much smoke for your smoker as the original tube-and-tray assembly, and that smoke flow is absolutely steady, instead of being governed by when the heating element in the smoker proper needs to turn on. The smoke is billed to last for six hours -- I've never managed to make the self-feeding chimney stack of chips do a full six hours, but it does drastically reduce the number of times you'll have to fill your newly modified smoker, and in addition to that refilling is much easier if you use a large funnel, makeshift or otherwise.This kit is not even sold as a "cold smoking kit" on the Masterbuilt retail packaging, it's a "slow smoker." The fact that it adds a cold-smoking capability to your electric smoker really is incidental to its design. After you bolt this kit on, you should use it for both hot and cold smoking.There are four other things you should know:1. My Masterbuilt electric smoker has a set of wheels on it. Once you bolt this thing on, your smoker isn't moving anywhere safely. The assembly to attach the thing to the body of the smoker is clearly designed to be permanent2. And once this is on, for a 30" smoker, you'll need the 40" Masterbuilt cover for it.3. Remove the tube assembly and the chip tray that together formed the original wood chip delivery system when you attach this kit. It's not in the directions.4. You'll need two power outlets to run your smoker with this kit attached. It only draws 1.25 amps.

### ⭐⭐⭐⭐⭐ Cold smoker that doesn't raise the temperature.
*by M***. on December 16, 2018*

Cold smoker works great! Dry wood chips last about 2-3 hours, soaked wood chips last 4-6 hours. You can even use pellets in this thing, just dont fill it all the way because the pellets expand and will push the cap open (lasts 8 hours!) It's a gravity fed system, wood chips or pellets are placed inside a square tube with metal screen bottom, you fill it while unit is installed over the small electrical element. The metal cap for the tube keeps most of the smoke from escaping pushing it into your smoker. It has an ash catcher tray that you can remove to view the element and screen, it works better if you tap the metal tube or its cap occasionally to make the ashes drop allowing it to breathe and keep the smoke production high (ash blanket blocks air flow). Keep your main smokers exhaust vent slightly open to allow air to move through the unit to produce the most smoke, otherwise the smoke will escape through the lid or door instead, and smoke will be lost. The temperature stays cold, like it should. Just remember to keep the main smokers hearing element from turning on by not setting time or temperature, this way you're only using it to tell you what the temp is (when smoking cheese)... I keep the water pan full of ice, too.When using it for hot smoking, use the main unit to control temperature and time (obviously), just keep the side attachment unit (cold smoker) full of chips or pellets and do your thing. No more messing with the tiny chip tray! Make sure everything is assembled correctly before operating the unit (no stray washers or bolts in electrical connections or switch area. It's a simple system that needs minimal attention to keep it producing that perfect smoke. As far as design, it has a couple of issues, none of which affect the performance of the unit, just a little oversight that could be improved in the future. For example, the lower electrical vents on the unit dont allow it to sit flush against the main smoker (see pic), and the paint under the lid bubbles off (some sort of reaction from smoke and moisture with the paint). Also, you can't use the legs or it will not sit flush with the smoker at the bottom, this won't matter if you're using the stand for the main smoker. Attach it to the smoker using the hardware provided and omit the legs for the small smoke box, and plug the holes with something to ensure proper air flow restriction. You dont want too much air flow, nor do you want too little. You'll get the hang of it after a while. Small tweaks here and there, and it will be perfect.

### ⭐⭐⭐⭐ A must-have, even for the non-recommended 710 model.
*by H***T on September 7, 2025*

After using the Masterbuilt 710 digital smoker, and reading reviews and advice from other users, I decided I needed this accessory to keep producing smoke while heating the main unit at a low temperature. I didn't read the fine print before I bought this; this unit was not meant for the 710 as it sits too low. So I had to create a shelf for it to sit upon so it could align with the smoke input hole on the 710. (See photos.) Now it works great, and I can smoke at temperatures such as 225 degrees (F) while still producing plenty of smoke. This unit just has an on-off switch. I consider it a must-have accessory for Masterbuilt smokers whether the recommended models or ones such as the 710 that need adapting. I can't guarantee it will work with other models, but with the 710 and a little work, it works great. It seems well-built and I've had no problems so far. It's worth the money. I would rate it a 5 if it adapted more easily to my Masterbuilt smoker.

## Frequently Bought Together

- Masterbuilt® Slow and Cold Smoker Accessory Attachment with Removable Ash Tray Vertical BBQ Smokers in Black, 10" x 10" x 18", Model MB20100112
- Masterbuilt® 30-inch Digital Electric Vertical BBQ Smoker with Leg Kit, Side Wood Chip Loader and 710 Cooking Square Inches in Black, Model MB20070421
- Masterbuilt® 40-inch Vertical BBQ Smoker Weather-Resistant Polyester Cover to Fit All Masterbuilt 40-inch Vertical Smokers in Black, Model MB20080210

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-28*