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SunStar Heating Products Garage Tube Heater - 25,000 BTU, Natural Gas, 110in. Length, Model# SIR25-15-N

Item# 16268
SunStar Heating Products Garage Tube Heater - 25,000 BTU, Natural Gas, 110in. Length, Model# SIR25-15-N

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SunStar Heating Products Garage Tube Heater - 25,000 BTU, Natural Gas, 110in. Length, Model# SIR25-15-N

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$1129.99

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
  • Compact size: overall length is 110in. for ease of installation
  • Efficiencies range up to 84.5%
  • Installation as low as 8ft. above floor
  • CSA design certified
  • Vacuum System pulls combustion products through the combustion chamber for greater safety, virtually eliminating the possibility of combustion gases leaking into the heated space

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Complete Your Solution

  • SunStar Heating Products Garage Tube Heater - 25,000 BTU, Natural Gas, 110in. Length, Model# SIR25-15-N
  • DuraVent Vent Unit Heater Kit, 4in. Horizontal, Model# 4UHK-KVNT
  • DuraVent Vent Unit Heater Kit, 4in. Vertical, Model# 4GVKNT
  • SunStar Heating Products 24 Volt Thermostat Relay Kit, Model# 43274020
Price for all four:

$1804.96

Frequently Bought Together

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Accessories

  • Warranty

  • Compare

Product Summary

The SunStar® Garage Tube Heater is ideal for residential garages, vestibules, entryways, workshops, enclosed patios, restaurants, smoking shelters, small greenhouses, hard-to-heat small areas and low-ceiling height applications. Low intensity radiant heat can save up to 30% in fuel savings over convection warm air heating. Requires horizontal vent kit, Item# 29794, or vertical vent kit, Item# 28795 (both sold separately). Requires Line Voltage Thermostat, Item# 16284 (sold separately) or 24V Thermostat, Item# 16342 and a 24V Thermostat Relay Kit, Item# 16289 (both sold separately). U.S.A.

NOTE: In residential garage applications, the heater must be vented outside through sidewall or the roof. In commercial/industrial space heating applications, the heater can be indirectly vented (optional exhaust hood sold separately). Please review the detailed Installation Operating Instructions (attached) for other specific installation requirements (gas pressure, ventilation etc.) prior to purchasing the heater.

What's Included

    (1) Garage tube heater (1) 36in. stainless steel flexible gas connector

Downloads

Product Manual

Features + Benefits

  • Compact size: overall length is 110in. for ease of installation
  • Efficiencies range up to 84.5%
  • Installation as low as 8ft. above floor
  • CSA design certified
  • Vacuum System pulls combustion products through the combustion chamber for greater safety, virtually eliminating the possibility of combustion gases leaking into the heated space
  • Solid State Ignition System offers reliable electronic direct spark ignition system with 100% gas safety shutoff control and 30-second pre-purge
  • U-Tube Design provides uniform emitter tube temperatures and energy distribution on the floor, unlike straight tube heaters which are always hotter at the burner end than at the exhaust end
  • Heavy-duty combustion chamber
  • Aluminum reflectors with 97% reflectivity rating
  • Diaphragm safety switch for proof of venting and system indicator lights
  • Includes 36in. stainless steel flexible gas connector
  • 4in. round flue connection
  • 120VAC, 60HZ, 2.4 Amps

Key Specs

AttributeSpecification

item#

16268

Brand

SunStar

Manufacturer's Warranty

1 year limited warranty

Ship Weight

90.0 LB

Heat Output

25,000 Btu/hour
AttributeSpecification

Heat Type

Radiant

Blower Included

No

Amps

0.2

Thermostat Included

No

Reviews

Questions & Answers

3 Reviews This action will navigate to reviews.

Questions

1–9 of 9 Questions  
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  1. Minimum Standoff Distance?

    How far away does this need to be mounted from walls and ceilings. I assume the heating capacity is 500 sq ft, not 5,000...

    1. Per page four of the owner's manual (available on line), if hung horizontally, it needs to be 8" from the sides and 4" from the ceiling. If angle mounted at 45 degrees, it needs to be 4" from the wall and 4" from the ceiling.

      Helpful?

    2. The clearances for this Sun Star garage tube heater are 8" on all sides, 4" from the ceiling and 41" below the heater. The side clearance is 12” when installed in an UNVENTED configuration in industrial and commercial installations. The heating capability is between 500 and 1,000 square feet.

      Helpful?

  2. Many square feet will this unit cover

    1 answer

    1. The heater would heat approximately 5000 square feet.

      Helpful?

  3. Will this work if the power is off. Can it be lit manually?

    1 answer

    1. The model SIR25, item #16268 requires to be wired to 120VAC in order to operate. It cannot be operated manually. Be sure to follow all clearance instructions listed in the product manual.

      Helpful?

  4. How loud is this heater?

    1 answer

    1. The manufacturer does not test this heater for Decibel ratings.

      Helpful?

  5. What is distance to combustibles above and below?

    1 answer

    1. This heater requires a clearance of 4" above the heater and 41" below the heater.

      Helpful?

  6. Can this be used in a greenhouse?

    1 answer

    1. The heater would not be recommended to be used in a greenhouse.

      Helpful?

  7. can this be used in a paint booth?

    1 answer

    1. This cannot be used in a paint booth as that may cause damage to the heater or result in poor combustion.

      Helpful?

  8. Can the unit be in a wash bay?

    1 answer

    1. This unit could be used in a wash bay as long as it does not receive any direct spray and it has outside venting.

      Helpful?

  9. Can this be converted to propane or is there a propane equivalent model.

    1 answer

    1. A propane model is available, please see item #16267.

      Helpful?

Accessories We Recommend

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See All Venting
DuraVent Vent Unit Heater Kit, 4in. Horizontal, Model# 4UHK-KVNT
4.4 out of 5 stars. 39 reviews

DuraVent Vent Unit Heater Kit, 4in. Horizontal, Model# 4UHK-KVNT

Item # 29794

$369.99
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DuraVent Vent Unit Heater Kit, 4in. Vertical, Model# 4GVKNT
4.5 out of 5 stars. 31 reviews

DuraVent Vent Unit Heater Kit, 4in. Vertical, Model# 4GVKNT

Item # 28795

$279.99
See All Thermostats
SunStar Heating Products 24 Volt Thermostat, Model# 30562000
4.6 out of 5 stars. 5 reviews

SunStar Heating Products 24 Volt Thermostat, Model# 30562000

Item # 16342

$32.99

Warranty

Manufacturer's Warranty

1 year limited warranty

Extend Your Warranty Coverage with a Northern Protection Plan (NPP)

Repair Plan — 1 Year

A Northern Protection Plan is available after adding the product to your shopping cart.

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SunStar Heating Products Garage Tube Heater - 25,000 BTU, Natural Gas, 110in. Length, Model# SIR25-15-N
5.0 out of 5 stars. 3 reviews

SunStar Heating Products Garage Tube Heater - 25,000 BTU, Natural Gas, 110in. Length, Model# SIR25-15-N

Item # 16268

$1129.99