Copper Heat Exchanger Tube Bundle For 406a/407a Btu Asme Heaters
Includes Baffle, Stud Bolt Kit, (9) Header Gasket
It Is Made From Quality Materials And Has Been Tested In A Rigorous Quality Control Process
It Is Very Important To Distinguish Between Residential & Commercial Tube Bundles Because They Are Not Interchangeable
Residential Heater Model Numbers Begin With One Of The Following P-R, P-M, P-D
Commercial Heater Models Begin With C-R (Raypak)
Full Model Number Can Be Found By Opening The Front Cabinet Door And Looking For The Identification Plate Which Will Contain The Model Number And Part Number
