STBoo Smokeless Fire Pits Outside Review: Specs, Pros and Cons

What stands out

• Made from high-temperature resistant iron for durability.
• Double-wall design promotes secondary combustion to minimize smoke.
• Includes a waterproof lined tote bag for easy transport.
• Features a bottom ash tray for convenient cleanup.
• Requires no assembly; ready to use immediately.

Who it fits

STBoo Fire Pit Key Specs

Material: Iron

The listing specifies this unit is made of iron. This material choice suggests a heavy, durable construction capable of withstanding high heat from wood burning. Iron retains heat well, which helps maintain warmth around the pit. You should compare this to lighter steel models that may warp over time. The data notes the iron is high-temperature resistant and does not change color with long-term use, indicating a focus on longevity for outdoor environments.

Diameter or Width: 20 inches

This measurement refers to the overall footprint of the fire pit. A 20-inch diameter provides a moderate burning area suitable for small gatherings. It is large enough to hold a decent amount of wood but compact enough for smaller patios or decks. When shopping, compare this size to larger 24-inch models if you need more heat output or space for larger logs. This size balances capacity with portability for typical backyard use.

Weight: 27 pounds

The unit weighs 27 pounds, which makes it portable but substantial. This weight helps keep the pit stable during use, reducing the risk of tipping. It is light enough for one person to move, especially with the included carrying bag. Compare this to heavier cast iron units that require two people to move. This weight strikes a balance between stability and ease of transport for camping or patio rearrangement.

Fuel Type: Wood burning, wood pellets

This pit is designed to burn wood and wood pellets. This versatility allows you to choose your preferred fuel source based on availability and burn characteristics. Wood offers a traditional flame and aroma, while pellets may provide a more consistent burn. Ensure you only use fuels listed to maintain the warranty and safety. Compare this to gas heaters that require a tank or hook-up, as this unit relies on solid fuel for operation.

Ash Cleanout: Bottom underlying tray

The design includes a bottom tray for ash removal. This feature simplifies cleanup by catching ash as it falls through the vents. You can remove the tray when the unit is cool to dispose of ashes safely. This mechanism helps maintain airflow for the secondary combustion system. Compare this to pits that require you to scoop ash from the bottom manually. A tray system is generally more convenient for regular maintenance and keeping the fire burning efficiently.

Design and Build Details

According to the listing, the STBoo 20 Inch Smokeless Fire Pit is constructed from heavy-duty iron. This material choice suggests a durable build capable of withstanding high temperatures from wood burning. The iron is described as high-temperature resistant, meaning it should not change color after long-term use. The exterior features a hollow design that allows you to see the flames safely while maintaining structural integrity. This double-wall design also maximizes airflow, which helps reduce smoke by channeling warm oxygen back into the fire. The unit comes in a black finish, which is standard for this type of outdoor equipment.

The dimensions are listed as 20 inches in length, 16 inches in width, and 14 inches in height. These measurements define the footprint you will need on your patio or deck. The weight is specified at 27 pounds. This mass provides stability during use but requires effort to move. However, the design includes sturdy double handles. These handles allow you to lift the unit easily and shake out ash to keep air flowing. An underlying ash tray at the bottom makes cleanup simpler when the pit is cool.

No assembly is required, so you can use it right out of the box. The listing includes a waterproof lined tote bag. This accessory makes transport easier if you plan to move the fire pit between your backyard, camping sites, or other outdoor locations. The design focuses on practical portability and safe heat retention for your outdoor entertainment.

Setup and Everyday Use Guide

Setting up this unit requires no assembly. The listing states it is ready to use immediately after you put the components together. You do not need tools or complex instructions. The package includes a sturdy, waterproof-lined tote bag. This bag allows you to transport the fire pit from your backyard patio to camping sites or decks with ease. The handles are designed for portability, making it simple to lift and move the 27-pound iron structure.

For daily operation, you use wood or wood pellets as fuel. The design features a double-wall construction that maximizes airflow. Bottom vent holes feed oxygen to the fire from below. Warm oxygen also channels up between the walls and back into the fire. This secondary combustion process means there is virtually no smoke when burning. Your clothes will not retain smoke odors after use.

Cleaning is managed through a bottom underlying ash tray. The hollow design on the sides allows you to shake the ash to keep air flowing. You can lift the unit by the handles to dump the ash into the tray. Important safety note: you must wait for hot ash to cool down naturally. Do not use water to extinguish the fire, as heat expansion and contraction can cause peeling and rust. The iron construction is built for long-term high-temperature use, but proper cooling is essential for durability.

Before You Buy This Fire Pit

You should verify that your local fire codes allow wood-burning devices on your patio or deck. This unit burns wood and wood pellets, so you must keep a steady supply of dry fuel nearby. The listing notes that you should never extinguish hot ash with water, as rapid cooling can cause the iron to peel or rust. You must let the ash cool naturally before handling. Since the weight is 27 pounds, you will need a stable, flat surface to prevent tipping. The included waterproof tote bag helps with transport, but you should store the unit in a dry place when not in use to preserve the iron finish. Unlike electric patio heaters, this requires physical fuel management and cleanup via the bottom tray. It fits best for users who want the ambiance of a real fire without the heavy installation of a permanent fire pit. Check the 20-inch diameter to ensure it fits your available space comfortably.

Check before you buy

• Confirm local fire codes allow wood burning on your patio.
• Ensure you have a steady supply of dry wood or pellets.
• Verify your surface is flat and stable for the 27-pound unit.
• Check that the 20-inch diameter fits your available outdoor space.
• Plan for natural cooling of ash to prevent iron damage.

The product at a glance

1

STBoo 20 Inch Smokeless Fire Pit

Best for: Small patios and portable camping use

Fuel Type

Wood burning, wood pellets

Diameter or Width

20 inches

Material

Iron

Ash Cleanout

Bottom underlying tray

Included Accessories

Waterproof lined tote bag

Design

Smokeless

View on Amazon: STBoo 20 Inch Smokeless Fire Pit Affiliate link

This STBoo fire pit burns wood and wood pellets in a 20-inch iron bowl. Its double-wall design channels oxygen to reduce smoke. The unit weighs 27 pounds and includes a carrying bag. You get a bottom ash tray for cleaning. It requires no assembly. This setup suits small patios or camping trips where portability matters.

Pros

• Double-wall secondary combustion reduces smoke
• Burns wood and wood pellets
• Includes waterproof carrying bag
• No assembly required
• Bottom ash tray for easy cleanup

Cons

• 27-pound weight limits easy portability
• 20-inch diameter offers limited heat range
• Requires natural cooling to prevent rust

Good fit if

• You need a smokeless fire source for small decks
• You want a unit that requires no assembly
• You plan to transport the pit using the included bag

Skip if

• You require remote or app control
• You need a large diameter for big gatherings
• You prefer a lightweight unit under 20 pounds

Verdict: STBoo 20-Inch Smokeless Fire Pit delivers a compact, smoke-reducing burn for small outdoor spaces. You should buy it if you prioritize easy setup and portability over high heat output.

Specifications side by side

Frequently asked questions

See also

• stboo smokeless fire pits outside alternatives
• best patio heaters under 150
• best smokeless fire pits
• rtdtd 5 piece aluminum fire pit review