Ninja Fireside360 Fire Pit and Heater Review: Worth It? (October 2026)
The Ninja Fireside360 suits patios where you want separate control over warmth and flame. Choose it for flexible outdoor heating; choose a fire pit table for surface space or a low fire bowl for travel.
On this page (9 sections)
- What does the Ninja Fireside360 do?
- Who should buy the Fireside360, and who should skip it?
- How does it compare with other propane fire pits?
- How much patio space should you allow?
- How do you set up and light the Fireside360?
- How should you use it during an evening?
- How do you care for the Fireside360?
- Which buying mistakes should you avoid?
- Is the Ninja Fireside360 worth choosing?
The Ninja Fireside360 is a good choice for patio seating where you want warmth and flame on separate controls. It suits evenings when you want a fire's glow at first, then more heat as the temperature drops.
Its pedestal design puts the focus on heating rather than a broad tabletop. Buy it for that flexibility, and consider the alternatives below if your priority is a central lounge table or a fire bowl for camping.
What does the Ninja Fireside360 do?
The Fireside360 combines a propane fire feature and a radiant outdoor heater in one unit. You can run either function on its own or use both together.
Ninja Fireside360: Best for changing patio weather
- 3 operating modes
- Up to 80,000 BTU combined heat and flame
- 21.8 x 21.8 x 28.8 in
- Ceramic rocks included
Separate heat and flame controls suit evenings that shift from mild to chilly. The pedestal format fits buyers who want warmth without a broad table around the fire.
Pros
- Flame-only, heat-only, and combined modes
- Two dials adjust flame and heat
- Propane operation avoids wood ash cleanup
- Ceramic rocks and a AAA battery included
Cons
- 40 lb weight makes frequent moves less convenient
- Pedestal format lacks the broad surface of a fire pit table
- Safe placement needs more room than the base alone
Two dials let you adjust flame height and heat level. That is the main reason to choose this model over a propane bowl whose flame is the focus of the experience.
Ninja says its Heatzone Technology creates a circular warmth zone with head-to-toe coverage. Plan seating around the unit's required clearances, then account for wind and air temperature when judging comfort.
Which Ninja Fireside360 mode should you use?
Choose flame only for atmosphere, heat only for warmth without the flame display, and combined mode for chilly evenings when you want both. The useful part is being able to change the experience without changing equipment.
For a mild evening, start with the visual effect you want rather than adding heat out of habit. When warmth becomes the priority, adjust the heater according to Ninja's instructions.
Heat-only operation still needs outdoor ventilation and safe spacing. Turning off the decorative flame does not make the heater suitable for an enclosed room.
Who should buy the Fireside360, and who should skip it?
Buy the Fireside360 if you use the same patio across changing weather and value separate heat control. It fits a seating area where side tables already handle drinks and snacks.
The unit measures 21.8 x 21.8 x 28.8 in and weighs 40 lb. That makes it narrower than the Solo Stove table below, but still a piece of equipment to plan around rather than move casually during a gathering.
Skip it if your main goal is a coffee-table-style surface around the fire. The pedestal format serves a different purpose, and adding separate tables may use up the floor space you hoped to save.
Frequent travelers should also compare the Outland bowl before choosing. Think about lifting, loading, propane transport, and storage together, since the fire feature is only one part of a portable setup.
If you are still choosing between a heater, a wood fire, and a propane centerpiece, our guide to fire pits for home explains how those choices change the experience.
How does it compare with other propane fire pits?
Choose the Ninja for independent heat and flame control, the Solo Stove for a broad tabletop, or the Outland for a low travel-friendly bowl. These differences matter more than choosing the largest output number.
| Model | Format | Heat output | Dimensions | Main reason to choose it |
|---|---|---|---|---|
| Ninja Fireside360 | Pedestal heater and fire pit | Up to 80,000 BTU combined heat and flame | 21.8 x 21.8 x 28.8 in | Separate heat and flame modes |
| Solo Stove Infinity Flame 42 | Round fire pit table | Up to 72,000 BTU | 42 x 42 x 20 in | Broad tabletop around the flame |
| Outland Living Firebowl Smokeless | Low fire bowl | 58,000 BTU | 24 x 24 x 13 in | Portable format with hose and cover |
BTU describes heat output, not how much warmth reaches each person. A higher maximum does not erase the effects of wind, seating distance, or the shape of your patio.
The Ninja figure also combines heat and flame output. Do not use it to assume what either function delivers by itself or how long a propane cylinder will last.
When is the Solo Stove Infinity Flame 42 a better choice?
Choose the Solo Stove Infinity Flame 42 for a lounge area built around a shared central table. Its broad top gives the fire feature a second role that the Ninja's pedestal format does not emphasize.
Black Pearl fire glass surrounds the flame, while the construction includes 304 stainless steel and powder-coated steel. The adjustable flame suits buyers who want a propane centerpiece without managing a separate heater mode.
Skip it for a narrow patio or frequent trips away from home. At 67.8 lb, it calls for more planning when moving, and its width takes space before you add chairs and walking paths.
The propane tank is not included. Its exterior also becomes hot, so the tabletop should never be treated as a cool barrier for children or pets.
When should you choose the Outland Living Firebowl Smokeless?
Choose the Outland Living Firebowl Smokeless for camping, RV travel, and low campfire-style seating. It requires no assembly or tools, which helps when you want to set up at a new destination.
The bowl weighs 34 lb and includes a pre-attached 10 ft hose, regulator, lava rocks, and a weather-resistant cover. It uses a standard 20 lb propane tank, sold separately, and requires manual ignition.
Skip it if you want the Ninja's heat-only option or a broad surface for a lounge layout. The separate tank and hose also need a planned spot where nobody will trip over them.
Outland describes the bowl as CSA approved, but that does not grant permission to use it during every fire restriction. Check the current rules at your destination before packing it.
For more choices, compare the best propane fire pits. Buyers planning a permanent lounge arrangement can focus on propane fire pit tables.
How much patio space should you allow?
Allow space for the unit, its required clearances, your chairs, and a clear walking route. Measuring only the base is the most common way to overestimate what fits.
Mark the proposed footprint with tape or chalk while the area is empty. Add chairs in their normal positions, then pull them back as people would when standing up.
Check the full layout against Ninja's manual, including overhead clearance. An umbrella, awning, fence, or nearby cushion can matter even when the floor around the base looks clear.
Plan the propane supply at the same time. Follow the required tank position and hose routing without stretching a connection or putting it across a path.
Ninja describes the Fireside360 as suitable for grass, stone, and wood. Each location must still provide the stable placement and clearances required by the manual.
For deck-specific checks, read our guide to using a fire pit on a wood deck. Surface suitability and room for safe seating both need to work before you commit to a location.
How do you set up and light the Fireside360?
Set up the Fireside360 from the complete Ninja manual before using the quick start guide for reference. Confirm the propane requirements and connection steps before bringing guests into the seating area.
Use this order to organize the job:
- Choose a stable outdoor location with the required ventilation and clearances.
- Complete the assembly steps and place the ceramic rocks exactly as directed.
- Install the included AAA battery according to the instructions.
- Connect the specified propane supply and complete the prescribed leak check.
- Follow Ninja's ignition sequence, then select and adjust the operating mode.
Keep decorative material out of any openings the manual says must stay clear. Adding extra rocks or rearranging them for appearance can interfere with the intended burner layout.
Never check a gas connection with a flame. If you smell gas or suspect a leak, stop the startup process and follow the manual's shutdown and troubleshooting directions.
If ignition fails, use the stated waiting and restart procedure rather than repeatedly trying the controls. Our guide to using a propane fire pit explains the general habits that support a safe startup and shutdown.
How should you use it during an evening?
Adjust the Fireside360 for the people and weather around it, while keeping the required spacing fixed. More heat is not a reason to move chairs inside the safe clearance zone.
Before lighting, clear away cushions, blankets, dry leaves, and loose decorations that could enter the hot area. Keep children and pets supervised even when only the heater is operating.
Wind deserves attention throughout the gathering. If conditions push the flame toward nearby objects or make operation unstable, shut the unit down according to the manual.
Do not move the heater while it is running or still hot. Pick its position before lighting, and adjust the seating only within the allowed layout.
At the end of the evening, shut down the controls and gas supply as directed. Stay with the unit through shutdown, and leave it uncovered until it has cooled fully.
How do you care for the Fireside360?
Keep the Fireside360 clean, dry, and free of blocked openings, using Ninja's cleaning and storage directions. Weather-resistant construction still benefits from regular care.
After the unit cools, remove leaves and other loose debris from the surrounding area. Use only the cleaning methods allowed for its surfaces, burner area, and ceramic rocks.
Inspect the hose, regulator, and connections at the intervals the manual requires. Stop using the unit if you find damage, and replace parts only with approved components.
Before returning it to service after storage, check for insects, debris, or blocked openings. A clear exterior does not guarantee that every air passage is clear.
If you buy a cover, match it to the unit's shape and dimensions without blocking the storage ventilation required by Ninja. Our fire pit cover guide explains fit and protection choices.
Which buying mistakes should you avoid?
Avoid choosing by maximum output, base size, or appearance alone. Each can distract from how the fire feature will fit your evenings.
- Expecting a fixed heating radius: Outdoor wind and temperature change comfort, even at the same setting.
- Counting floor space without chairs: Include pulled-back seating and a walking route in your measurements.
- Treating smokeless as indoor-safe: Propane equipment still requires outdoor ventilation.
- Overlooking the propane setup: Plan tank placement, refills, hose routing, and storage before ordering.
- Choosing portability by width alone: Weight, lifting shape, and the separate cylinder all affect travel.
- Assuming a fire feature is a cooker: Use cooking equipment only when the manufacturer expressly permits it.
Also choose for your usual evening, rather than the largest gathering you might host once. A table, portable bowl, and combined heater solve different everyday needs.
Is the Ninja Fireside360 worth choosing?
Choose the Ninja Fireside360 when independent warmth and flame control will get regular use. It makes the most sense beside an existing seating arrangement that already has somewhere for drinks.
Pick the Solo Stove Infinity Flame 42 if a broad central tabletop is the missing piece of your patio. Pick the Outland Living Firebowl Smokeless if you need a low propane bowl for both home and permitted camping use.
Before buying, settle the placement, propane supply, and storage plan. If your remaining question is about the fire experience itself, use our propane versus wood fire pit guide to decide which fuel suits your routine.
Frequently asked questions
Does the Ninja Fireside360 use propane?
Yes, the Ninja Fireside360 uses propane for outdoor heat and flame. Its dial controls handle ignition and adjustment, so you do not need firewood or kindling.
Before setup, check Ninja's manual for the required cylinder, connection procedure, and leak-check steps rather than assuming another fire pit's instructions apply.
How hot is the Ninja Fireside360?
The Fireside360 provides up to 80,000 BTU of combined heat and flame. That figure describes output, not a surface temperature or a guaranteed heating radius.
Wind, outdoor temperature, and seating distance affect comfort, so choose a layout that meets the manual's clearances before thinking about how close to sit.
Can you use the Ninja Fireside360 on a wood deck?
Ninja describes the Fireside360 as suitable for wood surfaces, but your deck must still meet its placement requirements. Check the manual's surface and clearance rules, local restrictions, and any property rules before use.
Leave enough room for chairs and walking paths without bringing people or furniture too close.
Does the Ninja Fireside360 need assembly?
Use the complete Fireside360 manual to confirm assembly and setup before the first use. Ceramic rocks, a quick start guide, and a AAA battery are included.
Follow the directions for placing the rocks, installing the battery, connecting the required propane supply, and checking connections before you attempt ignition.
