SunStar Industrial 200K BTU/70ft U Tube Tough Guy Positive Pressure Heater/NG/Two Stage

SunStar Industrial 200K BTU/70ft U Tube Tough Guy Positive Pressure Heater/NG/Two Stage

Features:

• Completely Aluminized Steel Construction for High Humidity and Corrosive Environments
• Push Through System - products of combustion are pushed through the combustion chamber
• 8 different Btu sizes and more than 60 different configurations to custom design your infrared heating system
• CSA design certified
• Sidewall or through the roof venting
• Vented or indirect vented operation
• Includes 36″ stainless steel gas connector
• No draft hoods - totally enclosed combustion chamber
• Blower motor (less than 60dB) totally enclosed in the burner box - heavy duty permanently lubricated ball bearing, totally enclosed motor for maintenance-free operation
• 30 second per-purge period before ignition
• Diaphragm air switch for proof of venting before gas flow and ignition
• Heavy duty cast iron burner
• Reliable direct spark ignition system and 100% Gas Shut-Off Safety Control
• Inside or outside air for combustion (Up to 25 ft. outside combustion air capability)
• Diagnostic Monitoring Light System
• 4” O. D. heat treated aluminized steel combustion chamber (10’ length)
• Aluminized steel radiant tubes
• Suitable for horizontal or angle mounting up to 45°
• Up to 25 feet sidewall vent capability
• Highly efficient aluminum reflectors
• Individual reflectors can be rotated up to 45° to direct heat where needed
• Natural Gas
• 200,000 BTU
• 4" vent connection
• Not for use in residential applications

Additional Information:

What Our Experts Think

• High-Capacity Natural Gas Heat: 200,000 BTU delivers powerful radiant warmth for large commercial or industrial spaces

• 70 ft U-Tube Positive Pressure Design: Long U-shaped tube spreads heat broadly and evenly for consistent comfort

• Tough Guy Construction: Heat-treated aluminized steel tubes resist corrosion in harsh environments

• Two-Stage Operation: Dual high/low fire controls allow efficient temperature management

• Durable & Safe: Heavy-duty burner, enclosed combustion chamber, direct spark ignition, and safety controls ensure reliable performance

Q&A

Q: What fuel does this heater use?
A: Natural Gas (NG)

Q: How much heat does it produce?
A: 200,000 BTU

Q: What does “two-stage” mean?
A: Allows both low and high fire operation for better efficiency and comfort control

Q: Why choose the U-tube design?
A: Provides broad, uniform radiant heat distribution across large spaces

Maintenance Tips

• Clean Burners & Tubes: Remove dust and debris to maintain heating efficiency

• Inspect Ignition & Safety Controls: Ensure spark ignition and safety shut-offs work properly

• Verify Venting Clearances: Keep exhaust and intake paths unobstructed

• Annual Professional Service: Have a qualified technician check gas connections and performance

• Check for Wear: Periodically inspect tubes and reflectors for corrosion or damage