Mainstays 48,000 BTU Freestanding Metal Propane Patio Heater, Stainless Steel
Mainstays

Mainstays 48,000 BTU Freestanding Metal Propane Patio Heater, Stainless Steel

Mainstays 48,000 BTU Freestanding Metal Propane Patio Heater, Stainless SteelMainstays 48 000 BTU Propane Gas Outdoor Freestanding Patio Heater Stainless SteelMainstays 48 000 BTU Propane Gas Outdoor Freestanding Metal Patio Heater Black
FinishStainless Steel

Key item features

  • Powerful Heating: This propane patio heater delivers up to 48,000 BTUs of heat output, creating a warm comfort zone up to 200 square feet with an adjustable flame.
  • Durable Construction: Constructed from rust-proof, weather-resistant stainless steel, ensuring all-season durability and a sleek, freestanding design.
  • Enhanced Safety: CSA-approved, it includes a thermocouple, anti-tilt device, and automatic shut-off safety feature for secure operation.
  • Convenient Features: Equipped with two wheels for easy transport, a simple Piezo ignition, a heat shield, and a reflective cover.
  • Easy Access: Features single-door access for a standard 20-pound propane tank (not included), simplifying replacement and refueling.
  • Generous Dimensions: Assembled, the heater measures 32"L x 32"W x 86.6"H and weighs 32.01 lbs, making a striking visual statement.
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Current price is $197.00
Price when purchased online
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  • Free 90-day returns
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About this item

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Customer ratings & reviews

4.5 out of 5 stars
stars
1,565 ratings575 reviews
How item rating is calculated
  1. 5 stars76% (1,194)
  2. 4 stars11% (167)
  3. 3 stars4% (63)
  4. 2 stars3% (49)
  5. 1 star6% (92)

Reviews summary

Pros

  • : Features a sleek design with a contemporary look.
  • : Provides warmth in outdoor spaces.
  • : Made with materials that are long-lasting and sturdy.
  • : Easy to operate with straightforward assembly.
  • : Most customers found it straightforward and quick.

Cons

  • : Removing protective plastic from parts and hardware can be difficult.
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Showing 1-3 of 575 reviews

Sep 20, 2025
Caveman
Item details
Finish: Black Metal
5 out of 5 stars review

Verified Purchase

Freestanding patio heater

Bought this on sale. My thoughts were maybe it will last one season. It surprised me. The heater is well built and easy to assemble. It exceeded my expectations. I did modify one thing. I added a wooden table top to the existing top. This extended the amount of space. Because this thing is huge. Highly recommend.

Helpful?56T06K14I8AC780244703
Oct 9, 2023
James
Item details
Finish: Stainless Steel
5 out of 5 stars review

Verified Purchase

Warmth

One of the best items I have purchased for our patio.

Incentivized Review
Helpful?56T06K14I8AC780244703
Dec 2, 2023
Cantrell
5 out of 5 stars review

Verified Purchase

Great purchase

Purchased this for my mom to be able to sit on the the front porch during cooler weather months and stay warm. Putting it together only took about 30 minutes. Only hard part was removing the screws from the packaging. You will need to buy 22lbs of sand to weigh it down if you live in high wind areas. Other than that it works great and keeps the area really warm and toasty

Helpful?56T06K14I8AC780244703