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Model series · Hubbell · Booster heaters

Hubbell PT125 and PT200 Tankless Gas Booster Heaters

Current line. 2 model numbers in this series.

01Model numbers

Model numbers in this series

Find yours on the data plate. Letters after the base number usually mark the voltage, finish or door and do not change the repair.

  • PT125
  • PT200

Repairs this series usually needs

  1. Rinse below 180F
  2. Burner not lighting
  3. Insufficient flow for the conveyor machine
  4. Vent problems
  5. Control or ignition problems

The PT125 and PT200 are Hubbell’s tankless gas boosters for conveyor and flight machines. They are 90 percent efficient, and the PT125 takes in 125,000 Btu an hour and puts out 100,000. A digital display shows status, and the powered vent runs through a 4 inch side vent or a 3 inch rear vent.

When a PT125 or PT200 falls short, we check the gas supply, the ignition and the burner, then the vent and the flow against the machine’s needs. A tankless booster makes hot water only while water flows, so recovery and flow limits matter. Scale in water reduces output.

A gas odor means stepping outside first and phoning the gas utility from there. Switch the booster off at the breaker before anyone looks at it. The cost comes to you ahead of the repair.

About this series

  • Tankless gas booster that is 90 percent efficient
  • Made for conveyor and flight machines
  • PT125 input 125,000 Btu per hour and output 100,000
  • Weighs 110 pounds
  • Digital display and powered vent through a 4 inch side or 3 inch rear vent
FAQHubbell PT125 and PT200 Tankless Gas Booster Heaters questions
What does the digital display tell me?

It shows the heater's status. Write down what it shows and call us, and we use it to find the problem. Report what the display shows and when it first appeared.

What if I smell gas?

Walk outside and phone the gas utility once you are clear of the building. Do not switch anything on or off. Call us after the utility says it is safe.

Is the PT200 repaired the same way?

The checks are similar, with a larger heater. Tell us the model from the plate and we confirm parts before the visit. The checks are similar, with a larger heater and a bigger vent to look at.

Book a visit

Book repair for your Hubbell PT125 and PT200 Tankless Gas Booster Heaters

Tell us the maker, the model number from the data plate and what the unit is doing. We confirm a three-hour arrival window and give you a written price before any work starts.

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