Recent content by jpcallan

While I haven't inserted a pyrometer into the pool heater's exhaust stream, the temperature the baffles confront isn't all that high. Remember these baffles are located above the copper fins of the heat exchanger, which itself is far above the flames. Their purpose is to slow and prolong the...

This post was intended as continuation of "Rusting / Rot in Base of Raypak Heater" from June of 2018, but the blog system automatically created a new thread. See: Rusting / Rot in Base of RayPak Heater I'm am working on a base rust problem on a RayPak Atmospheric R336. One thing I noticed is...