Are there any special fitting I would need to install this heater indoors? I am replacing an existing heater that has a top mount vent through the ceiling.

Question

Lennox H. · Accepted Answer

Hi, The R266A, R267A Indoor Stack Kit (009839) is what you will need for indoor installation.

Question Regarding: Raypak Heater 266BTU Natural Gas ELE ASME Replaced by 017372 Raypak BR266AENC

Are there any special fitting I would need to install this heater indoors? I am replacing an existing heater that has a top mount vent through the ceiling.