Forget the P-Trap. The Costgard(TM) Condensate Drain Seal, is the best and only product (Patented) in the WORLD that CAN and WILL alleviate all of your problems on commercial air handlers. My grandfather (Warren Trent) and my father (Paul Trent) own this company. I am rating them high not because they are family, but because I have worked for my dad producing this product and have seen first hand how well it works. It is 100% effective and not one has ever failed. Visit www.trenttech.com for more info.
Forget the P-Trap. The Costgard(TM) Condensate Drain Seal, is the best and only product (Patented) in the WORLD that CAN and WILL alleviate all of your problems on commercial air handlers. My grandfather (Warren Trent) and my father (Paul Trent) own this company. I am rating them high not because they are family, but because I have worked for my dad producing this product and have seen first hand how well it works. It is 100% effective and not one has ever failed. Visit www.trenttech.com for more info.