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Sunpak TSR 48-Inch 34,000 BTU Propane Two-Stage Infrared Patio Heater With Remote - Stainless Steel - S34 S TSR-LP
List: $2,300.00 10% off ($227.00)
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Sunpak Infrared Heaters carry a 90-day commercial or one (1) year residential limited factory warranty.

Refer to manufacturers manual for full warranty details.

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Expert Review

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The Skinny:

  • Radiant infrared heating
  • Durable stainless steel
  • Adjustable temperature settings
  • Includes wireless remote
  • Commercial quality

Things We Love:

Fully Customizable

Properly heating an outdoor area isn’t a one-size-fits-all task. That’s why Sunpak TSR-Series patio heaters give users a variety of options when it comes to both heating and the look of their outdoor space. Though the propane and natural gas models are available only in 48-inch, 304-grade stainless steel builds, you can add a pop of color to your patio heater with bronze, black or stainless steel trim kits.

The best example of the TSR-Series’ customizability is its two-stage heating method, which essentially refers to high and low heat settings of 34,000 BTUs and 25,000 BTUs, respectively. You can control these options with the included wireless wall switch or handheld remote, and Sunpak also offers a wall timer switch that lets you choose between 30, 60, and 120 minutes of heat. Whether they’re wall- or ceiling-mounted, these units come with a 30-degree mounting kit that provides precise directional heating. Finally, the included 120-to-24-volt transformer allows you to plug them straight into a wall socket!

Radiant Heat

TSR-Series models give you the advantage of infrared heat. Think of it in the same way the sun warms our planet — the heat source radiates warming waves in a straight line until they meet a person or object. This infrared radiant heat can reach deeper into open spaces and is largely unaffected by wind or other weather conditions, unlike traditional patio heaters that spread warmth outward in a circle and heat only the surrounding air.

With infrared technology and a ceramic burner delivering lasting heat, TSR-Series units are powerful enough to warm up to 144 square feet. They produce commercial-quality heat and can resist winds as strong as 10 mph, making them a perfect addition to your outdoor space.

Things To Consider:

Should you decide to mount your TSR-Series heater at an angle, note that such a setup will increase the required clearance above the unit. These models should ideally be installed horizontal to the floor and placed in well-ventilated areas. Always contact a licensed plumber and electrician to handle installation of gas patio heaters. TSR-Series outdoor heaters come with a one-year warranty for residential use and a 90-day warranty for commercial use.

The outdoor heating experts at BBQGuys are always standing by at 1-877-743-2269 to answer your patio heating questions or to help determine your heating needs. Check out our Free Outdoor Living Design Service for inspiration or to find out how many units you will need to properly heat your outdoor space.

Overall Rating

3.7 (out of 5)

Questions & Answers (1)

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What is the propane consumption under the 2 settings
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Hi Tom. It should last roughly 12-13 hours on high and roughly 17 hours on low.

Asked by TomAnswered by BBQGuys Expert


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Proposition 65

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WARNING: California Proposition 65. If not installed, operated and maintained in accordance with the manufacturer\'s instructions, this product could expose you to substances in the fuel or from combustion including carbon monoxide which can cause death or serious illness and which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information go to

Shipping & Returns

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Free Shipping on orders over $49

Ship your entire order to your home for free, especially the big stuff! *Continental US only

When Will My Item Arrive?

Once shipped, items usually arrive within 3–5 business days. If your item or order is large, it may ship via one of our third-party freight carriers, which deliver from semi trucks with lift gates. Freight delivery is much more complicated than standard parcel shipping — you must schedule a drop-off time, be present for the delivery, and move items from the curb to your residence, among other differences. Sound stressful? If you prepare in advance with our guide to freight delivery, it doesn’t have to be.

We strongly encourage reading the entire freight delivery guide, but here’s a quick snapshot of what you need to be ready for when you order a large package:

  • Your freight carrier will call you to schedule a delivery window of about 4–8 hours
  • You’re required to be physically present at the specified delivery location during the scheduled window
  • Freight shipments are carried in semi trucks, which have lift gates to assist with unloading
  • Freight deliveries are dropped off at the curb and no further — not up the driveway, not the porch, not the garage, and most definitely not the backyard — so it’s on you to transport packages to their intended location
  • For an easier time hauling items to your home or backyard, arrange for at least 2 helpers to be on standby during your delivery window
  • You must sign for the shipment to indicate that you’ve accepted the delivery

Again, we recommend reading our entire breakdown of freight delivery so you can become familiar with the process. Trust us when we say that getting caught off guard with the strict requirements of freight delivery can lead to a whole lot of headaches.

This item leaves our warehouse within 8-12 Weeks

$6.95 Flat-Rate Shipping

Anything under $49 ships at one low price. If your order increases, your shipping stays the same!

30-Day Returns

Return all new, unused, and unassembled items in their original packaging, and we'll give you a full refund minus the cost of the original AND return shipping.

No Restocking Fee

Most companies charge a restocking fee. We just don't do business that way.

Message to our customers: Like all retailers and manufacturers, we’re currently experiencing well-publicized supply-chain issues and steel shortages that have caused some orders to be delayed. We sincerely apologize for any inconveniences arising from this situation, and we assure you we’re making every effort to solve these problems with our vendors and logistical partners.

So, why are some orders being affected? Major ports around the world are still operating at reduced capacity because of COVID-19 restrictions — on average, container boats sit at port for about 3 weeks before being unloaded. Combine these shipping inefficiencies with a scarcity of natural resources, and virtually every industry has been crippled to some degree. Yet we acknowledge that it’s our duty to meet these challenges head-on and work toward solutions so you can enjoy more time outdoors with the people you love. We appreciate your patience as we strive to smooth out our supply chain, and we thank you for choosing us for your grilling and outdoor living needs.

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