Sunpak S34 TSH Two Stage Stainless Steel Infrared Gas Heater with Wall Switch

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  • Sunpak Authorized Dealer

    Sunpak S34 S TSH Stainless Steel is a slim outdoor gas infrared patio heater that is hardwired and can be mounted on the wall or ceiling. Fueled by propane or natural gas, it is a highly efficient heating solution.

    A maximum area of 12 x 12 sq ft can be heated with 34,000 BTUs.

    Sunpak TSH comes with a wall switch that allows you to control your heater with a push of a button. It has two heat settings, high and low, to keep you warm and comfortable outdoors.

    This heater is designed for any indoor or outdoor commercial applications, but it can also be the perfect heating solution for your outdoor residential space.

    Also available in Black color.

    Note:Proper wiring and mount are vital for the heater to fully function. Mild weather conditions are ideal for maximizing the heating area.

    Need help determining the right heater and setup for your space and heating needs? Give us a call at 1-866-713-4844 or email us at support@patiofever.com and we'll be happy to help!


     Product Manual



    Key Features:

    • Sunpak® Duplex Switch Control included, wall switch for easy operation.
    • Fully Automatic ON/OFF/HI/LOW Control System for you to get the right amount of heat when you need it.
    • Available in Natural Gas or Liquid Propane which allows you to choose a convenient fuel source.
    • Wall or Ceiling Mounting to fit any patio setting.
    • Commercial-grade heating power able to heat a 12 x 12 foot area.

    Other Features:

    • Designed for indoor or outdoor commercial use, but it can also be used for outdoor residential applications.
    • Dual Stage 25,000 to 34,000 BTU output - reliable source of seasonal warmth for your patio
    • High-Efficiency Ceramic Infrared Burner System to keep you warm and toasty outdoors.
    • Direct Spark Ignition with Auto Re-light & Flame Sensor System for a reliable start every time.
    • Perfect for 9' 1/2" to 12' Mounting Height for efficient heat coverage.
    • 0 to 30° Mounting Angle for installation flexibility.
    • 304 Series stainless steel construction ensures durability and corrosion-resistance, this heater is built to last.
    • Stainless Steel Mounting Kit and 24 Volt Transformer included for easy installation.
    • Made in the USA, ensures high quality materials and superior craftsmanship.


    Model Number: S34 S TSH
    Manufacturer: Sunpak
    Indoor/Outdoor: Outdoor
    Fuel Type: Natural Gas/Propane
    Installation: Wall/Ceiling Mounted
    Material: Stainless Steel
    Grade: Commercial/Residential
    Ignition: Electronic Ignition
    Heater Type: Ceramic
    Heating Area: 12 ft x 12 ft
    BTUs: 34,000 BTU
    Volts: 24
    Amps: 0.7
    Dimensions: 8" H x 48" L x 8" D
    Weight: 51 lbs
    Certifications: CSA Approved
    1-Year Residential / 90-Day Commercial


    Recommended for residential and commercial installation. Install multiple heaters to keep large outdoor areas warm. 

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  • WarningWARNING: 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 www.p65warnings.ca.gov

Customer Reviews
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Filter Reviews:
    Hans A.

    great heater

    We mounted this on a beam outside our veranda do give us a bit more time to spend outside in the evening enjoying a glass of fine port. This heater really does the job as expected and takes the chill out of the evening air.

    Peter G.

    good patio heater

    We enjoy sitting on our patio in the evening overlooking the lake and with this heater takes the chill out of the air just fine to make it more comfortable