125,000-175,000 BTU ER2STG Two Stage Series

  • 125,000-175,000 BTU ER2STG Two Stage Series

125,000-175,000 BTU ER2STG Two Stage Series

Item #:ER2STG175_Two_Stage_Series Model #: ER2STG175-N / ER2STG175-LP
Item # Product Name
F102610 125,000-175,000 BTU Two Stage Burner Box Control ER2STG125-175-N
F102612 125,000-175,000 BTU Two Stage Burner Box Control ER2STG125-175LP
F106407XL Tube Set - 125,000-175,000 BTU 50ft ERXL
F106403XL Tube Set - 150,000-175,000 BTU 60ft ERXL
00438 Side Reflex Extension Shield Kit
11756 Conversion Kit 175,000 BTU ER2STG NG to LP
14585P Chrome Tube Hangers Plated
17370 Hanging Chain Kit for Tube Heaters
F102601 ER2STG Thermostat
F102606 Installation kit for 50' unit (ER2STG125/175)
F102608 Installation kit for the 60' unit (ER2STG175)
F102849 Category I 6in Vertical Vent Kit
F102860 Category III 4in Stainless Steel Horizontal Vent Kit
F106414 180 Degree U Tube
F106415 90 Degree Elbow Tube



Heatstar Low Intensity Radiant Tube Heaters direct line-of-sight radiant heat to floor-level objects, which in turn, heat surrounding air to desired temperature. Personnel and objects at floor level enjoy instant, cost-saving comfort. This heater comes as either natural gas (F102610) or propane (F102612), 50 ft (F106407XL) or 60 ft (F106403XL) tube set sold separately.
  • 10 Year Limited Warranty
  • 16-Gauge Aluminized Tubing
  • Outside or Inside Air for Combustion
  • Sealed Burner Control Box
  • Full Cover Polished Aluminum Reflector
  • Installs easily as Straight or U-Tube Configuration
  • Category I Vertical Venting (6in for 175,000 BTU)
  • Category III Horizontal Venting

product details

Additional Information

BTU per Hour 175000
Electrical Rating 120V
Electrical Connection Pigtail Leads in Junction Box
Gas Inlet Connection 1/2in ID FPT
Mounting Height Range 15ft - 25ft
Clearance to Combustibles: Horizontal Above 6in; Below 87in; Sides 36in
Clearance to Combustibles: Vertical
Venting: Length Min/Max 25ft
Venting: Exhaust 25ft
Venting: Air Intake 25ft
Thermostat Optional Optional
Fuel Type Natural Gas or Propane
Ignition Hot Surface
Weight (Lbs)
Warranty 1 Year Limited
Certification CSA
Model ER2STG175-N / ER2STG175-LP

Parts and Manuals

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