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NDUSTRIA™ NHE Indoor/Outdoor Infrared U-Tube Gas Heater

Save $879.00
Original Price $3,809.00
Current Price $2,930.00

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An Energy Efficient Outdoor Heating Solution Ideal For Heating Specific Areas

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Enhance the comfort in your patio with a heater that doesn't require roof covers. The NDUSTRIA™ NHE Infrared U-Tube Gas Heater is designed to provide high amounts of heat to a specific area while being able to withstand elements. Imagine how efficient it is to direct the heat where your guests gather. Save more floor space with its overhead installation.

This U-Tube heater features infrared heating technology that utilizes 100% of the heat it generates. Install it on the ceiling and mount it at a level angle or 45-degree angle to direct where the heat goes. Easily operate it with its fully automatic Direct Spark Electronic Ignition System.

Ideal for patios that require a higher concentration of heat, this heater produces heat in a more focused area. Available in five different heat outputs - 60000 BTUs, 80000 BTUs, 100000 BTUs, 125000 BTUs, and 150000 BTUs. Select the model that suits your needs. Provided there is enough air circulation, you can install this heater unvented.

This NDUSTRIA™ heater is designed for more exposed and extreme environments. It features a water-resistant enclosure and durable components. To cater to different use cases, it is compatible with natural gas or liquid propane. For more convenience, gas services are permanently connected to the unit.

Warm your patio with the NDUSTRIA™ NHE Outdoor Infrared U-Tube Gas Heater. Its U-Tube design can efficiently provide high amounts of heat to a specific area. Utilize more floor space with its overhead installation while minimizing the maintenance it needs. Shop now and take advantage of our free delivery offer and receive your heater within a few days.

Note: Covered and walled (temporary or permanent) spaces may need venting installed.

If you are installing heaters above 4,000 ft. elevation, please contact

What's Included: U-Tube Heater, Reflector, and User's Manual


  • Indoor/Outdoor Gas Patio Heater (Vented/Unvented), install it anywhere
  • High Concentrated Heat Output - Produces heat in a more focused/compact area
  • Fully automatic Direct Spark Electronic Ignition System with 100% Shut-Off and LED Burner Status Light
  • Ceiling Mounted - Overhead installation frees up more floor space
  • Included hangers allow you to install the heater horizontally or at 45°, just attach it to a chain
  • Unvented installation for spaces with enough air circulation
  • Natural Gas and Liquid Propane Compatible - Select the fuel that suits your needs 
  • Permanently Installed and Connected to Gas Lines - No need to change propane tanks
  • Electrostatically applied black powder coat finish
  • Corrosion-resistant aluminized tubing and reflectors
  • Made in the USA to guarantee high-quality construction
  • Mounting Height:
    • 156" (60000 BTU) model 9 ft.
    • 156" (80000 BTU) model: 11 ft.
    • 216" (100000 BTU) model: 12 ft.
    • 216" (125000 BTU) model: 15 ft.
    • 276" (150000 BTU) model: 20 ft.
  • BTUs:
    • 156" (60000 BTU) model: 60,000
    • 156" (80000 BTU) model: 80,000
    • 216" (100000 BTU) model: 100,000
    • 216" (125000 BTU) model: 125,000
    • 276" (150000 BTU) model: 150,000
  • Overall Heater Dimensions:
    • 156" (60000 BTU) model: 9.5" H x 156.5" L x 32.19" W
    • 156" (80000 BTU) model: 9.5" H x 156.5" L x 32.19" W
    • 216" (100000 BTU) model: 9.5" H x 216.5" L x 32.19" W
    • 216" (125000 BTU) model: 9.5" H x 216.5" L x 32.19" W
    • 276" (150000 BTU) model: 9.5" H x 276.5" L x 32.19" W
  • Weight:
    • 156" (60000 BTU) model: 145 lbs.
    • 156" (80000 BTU) model: 145 lbs.
    • 216" (100000 BTU) model: 179 lbs.
    • 216" (125000 BTU) model: 179 lbs.
    • 276" (150000 BTU) model: 220 lbs.
    • Electrical: 120 V, 60 Hz, 1 A
    • CSA Approved
    • ANSI Certified
    • Made in the USA
    • 3 Year Limited Warranty

    What's in the Box:

    • U-Tube Heater - 1 pc.
    • Reflector - 1 pc.
    • User's Manual - 1 pc.




    When installing the heater on the ceiling, it is best to mount the unit in a level orientation so the reflectors will direct the heat straight down. Mounting the heater at a 45-degree angle will concentrate the heat towards the center of your patio space.

    For the best heating experience, a specified mounting height for each model can be found on the specs sheet. 

    WARNING: 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, visit

    This heater is considered a Category I or Category III vented appliance. The Serial plate on the heater will indicate vent Category and the manual will describe the installation requirements for each vent Category.  Unvented operation requires compliance with building ventilation codes and clearances to combustibles.

    If for any reason, you are unsatisfied with your purchase from Modern Blaze you may return it in its original condition and packaging within 30 days for a full refund. We'll even pay for return shipping!


    We offer standard free shipping within the Continental US. If you chose our free shipping, expect your order to arrive within 2-12 business days.

    We also offer a Priority Shipping service. With this option, many items ship the same day (if ordered by 11am EST, Monday-Friday) and delivery should be expected within 2-7 business days.

    Please note that sometimes we experience unusually high demand and run out of stock. If this happens and the item you ordered is unavailable, we will notify you right away and offer you an option to either wait for the item to become available or to cancel your order.

    We will also notify you of any changes in the anticipated ship date.

    Our smaller, lighter orders (under 62 lbs) will ship via FedEx or UPS Ground. They will be delivered to your door without a signature requirement.

    Our larger, heavier items will be shipped freight via a freight carrier like R+L Carriers, Estes, SAIA, FedEx or UPS Freight. These shipments are delivered curbside, a delivery appointment and an adult signature are required to receive the shipment.

    Curbside delivery service provides delivery of your item(s) to the curb at the end of your driveway. This service does not include set up or assembly of items or removal of packaging materials. Your item will be delivered on a lift gate truck and will be taken off the truck by the delivery driver.

    If you need inside delivery, we can arrange it for you at an extra cost. Please contact for details.

    Disclaimer: We have no influence over carrier's operations and we cannot make a package within their system move any quicker. We do not issue refunds if your package is not delivered at the time you want it. If you have a deadline, please order early to avoid disappointment. If you paid for our priority shipping and the item arrived later than 7 business days we will refund you the shipping cost.

    Modern Blaze is not responsible for any delivery error from the shipping company when the information we have provided is correct. If your package is lost or stolen, we will open a claim with the shipping company and it may take up to 10 days to resolve.

    Modern Blaze will not be held responsible for any missed delivery appointments. If you have scheduled a delivery appointment with the freight carrier and are not present and available at the scheduled appointment time, you will be responsible for any fees that are incurred as a result, which may include missed delivery and/or storage fees. These fees must be paid in full before we can release your order for re-delivery. If delivery is not rescheduled within 2 business days, the shipment will be automatically returned to us by the carrier. These returns are NOT eligible under our Free Returns Policy. If the unit is returned back to us, we will issue a refund back to your method of payment in the amount of the original order minus inbound and outbound shipping fees, along with any associated missed delivery and/or storage fees.


    If you're not satisfied with an item that you purchased from Modern Blaze, you can return it within 30 days after delivery for a full refund*, as long as the item is in its original saleable condition and packaging. Items that have been used or modified in any way may not be returned.  *Exclusions to our Free Returns Policy are outlined below.

    To return an item, submit your request in writing and send it to We will send you a prepaid shipping label and instructions on how to send your item back to us. 

    The following items may not be returned:

    • Products which are eligible for parts under manufacturer warranty;
    • Items that have been used or modified in any way.
    • Items without the original packaging (including shipping pallet, if applicable).
    • Made-to-order items.
    • Any items shipped to Canada.
    • The following brands and items are excluded and are not eligible for return: Anywhere Fireplace, Dynasty Fireplaces, Victory Heaters, fuel purchases.

    The following brands are eligible for our Free Return Policy, but limited to a 7 Day Returns window:

    • Amantii
    • Remii
    • Sierra Flame

        Click Here to read our full Shipping Policy.

        Click Here to read our full Return Policy.

        Low Intensity Gas Infrared Heaters

        Within 36 months from date of purchase by buyer or 42 months from date of shipment by NDUSTRIA™ (whichever occurs first), replacement parts will be provided free of charge for any part of the product which fails due to a manufacturing or material defect.

        Click Here to View the Warranty

        High Intensity Electric Patio Heaters

        NDUSTRIA warrants all parts of the infrared heaters to be free from defects in workmanship and materials for normal residential use and maintenance for one (1) year from the date of purchase by the original consumer.

         Click Here to View The Warranty

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