NTI Mod-Con Boilers

Registration is at an external URL for this event.

  • February 24, 2022
    9:00 am - 4:00 pm


  • •  Who we are
  • •  What we have


  • • How does a mod-con work
  • •  Outdoor reset
  • •  Modulation
  • •  Mounting
  • •  Piping
  • •  Water Quality
  • •  Venting
  • •  Gas Piping

Start-up and Service

  • •  How to change to LP
  • •  How to do a combustion analysis
  • •  Precautions
  • •  Programing
  • •  Annual Maintenance
  • •  Cleaning
  • •  Troubleshooting

Registration fees includes: Catered lunch

Our Instructors:

Steve “wheels” Wieland is the Mid-Atlantic Sales Manager for NTI Boilers, Inc.  He has been teaching contractors and engineers how to install and repair hydronic heating, radiant heat, and snowmelt systems since 1985. He is a registered master plumber, past wholesaler, and a former manufactures rep.  Steve holds numerous teaching certificates from many major heating equipment manufactures. His field experience shows in his humorous stories, especially when he is asked to answer questions and help solve problems from anywhere around the globe.  Catch him live on the first and third Thursday of every month on NTI’s “Thirsty for knowledge Thursdays!”

Jason Mangos is the National Technical Training Manager for NTI boilers and Support Field support Representative. Mangos has spent over 25 years in the hydronic industry and has gained a wealth of experience within the territories supporting contractors and distributors.

He was previously employed as the Field Support Representative covering the Mid‐Atlantic and Metro regions for a Boiler Manufacturer as well as National Technical Trainer for another boiler company.

Mangos currently serves on the Education Committee for OESP, is a NATE certified trainer, and is well versed in hydronic systems, condensing, and conventional boilers. He is also certified in basic refrigeration and certified in gas technology. He resides with his wife and three children in Lehighton, PA.


Venue Phone: (717) 939-1781

Venue Website:

PPA Training Center, 911B South Eisenhower Boulevard, Middletown, Pennsylvania, 17057, United States


911B South Eisenhower Blvd
Middletown, PA  17057