The Detroit Radiant DSRL Series Low Intensity Radiant Tube Heater is engineered for commercial outdoor venues such as driving ranges and restaurant patios. It features a high-quality, airtight design with corrosion-resistant radiant tubes and an aluminum housing to withstand harsh elements, complemented by a decorative modular grille.

Available in 65,000, 80,000, and 100,000-BTU/h options, it warms up to 312 square feet using energy-efficient infrared technology. Equipped with a hot surface ignition system, patented two-stage operation, and self-diagnostic LED controls, it ensures safe and reliable performance for large outdoor spaces.

Key Features

Highlights

• 28 linear feet of radiant tubes
• Aluminum housing with decorative modular grille
• Warms up to 312 square feet
• Hot surface ignition with safety shutoff
• Patented two-stage operation prevents overfiring
• Stainless steel flexible gas connector included
• Self-diagnostic LED, microprocessor-based circuitry
• CSA Certified

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Warranty

Limited Warranty Terms and Conditions

Three-Year Limited Warranty: Heaters covered in this manual are warranted by Detroit Radiant Products Company to the original user against defects in workmanship or materials under normal use for three years after date of purchase. Any part determined to be defective in material or workmanship and returned to an authorized service location, as designated by Detroit Radiant Products Company, shipping costs prepaid, will be, as the exclusive remedy, repaired or replaced at the option of Detroit Radiant Products Company. This limited warranty gives purchasers specific legal rights which vary from jurisdiction to jurisdiction.

Additional Limited Warranty: In addition to the three-year warranty, Detroit Radiant Products Company warrants the original purchaser an additional extension on the heat exchangers and burners. This extension excludes electrical/purchased components.

General Conditions: Labor charges for the analysis of a defective condition of the heater or for the installation of replacement parts are not covered. The warranties provided herein will not apply if the input of the heater exceeds the rated input at time of manufacturing or if the heater has been subjected to misuse, excessive dust, improper conversion, negligence, accident, corrosive atmospheres, excessive thermal shock, excessive vibration, physical damage to the heater, alterations by unauthorized service personnel, operation contrary to instructions or if the serial number has been altered, defaced, or removed. Liability for any default or delay in the performance of these warranties caused by contingency beyond control, including war, government restriction or restraints, strikes, fire, flood, short or reduced supply of raw materials, or parts, is excluded.

Limitation of Liability: To the extent allowable under applicable law, liability for consequential and incidental damages is expressly disclaimed. Liability in all events is limited to and shall not exceed the purchase price paid.

Warranty Disclaimer: Product information and illustrations are for the purpose of identification and do not express or imply a warranty that the products are merchantable, or fit for a particular purpose, or that the products will necessarily conform to the illustrations or descriptions. Except as provided, no warranty or affirmation of fact, expressed or implied, other than as stated in the “LIMITED WARRANTY” above is made.

Product Suitability: Many jurisdictions have codes and regulations governing sales, construction, installation, and/or use of products for certain purposes, which may vary. While Detroit Radiant Products Company attempts to assure that its products comply with codes, it cannot guarantee compliance, and cannot be responsible for how the product is installed or used. Before purchase and use of a product, review the product applications, and all applicable national and local codes and regulations, and ensure that the product, installation, and use will comply with them. Certain aspects of disclaimers are not applicable to consumer products: e.g., (a) some jurisdictions do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply: (b) also, some jurisdictions do not allow a limitation on how long an implied warranty lasts, consequently the above limitation may not apply: and (c) by law, during the period of this limited warranty, any implied warranties of implied merchantability or fitness for a particular purpose applicable to consumer products purchased by consumers, may not be excluded or otherwise disclaimed.