Teledyne Laars 10534701 Copper Heat Exchanger, 8 Tube Assembly, 500
Used on the following models:
HH0500, HH500, HH-500, PH0500, PH500, PH-500, VW0500, VW500, VW-500, PW0500,
PW500, PW-500, IW0500, IW500, IW-500, AP0500, AP500, AP-500, MT0500, MT500,
MT-500, B40500, B4500, B4-500.