"From the Source to the Burner Tip"

Your Trusted Advisor Since 1946 

• Valve Sizing / Flow Calculator
• HAZARDOUS LOCATIONS VALVES
  

Looking for technical, instructional, and installation information for our wide variety of industry leading product lines? Our helpful library below can answer your questions.

• Updated Clearances
• RUR Bulletin
  

• How the System Works - Carbon Monoxide & Gas Detection Shut-off System

• NRCP Units with built-in Re-circ --features, benefits, specs
• EZTR Units - vents thru existing B-vent -- specs, manual, install video. Tank replacement made simple