AmazonBuilt in turbulators agitate fluid for maximum heat transfer Sturdy furnace brazed all aluminum construction tested to 250 p.s.i. 19 row cooler design Male -6AN aluminum O-ring inlet fittings and 3/8 inch hose barb adapters included
Built in turbulators agitate fluid for maximum heat transfer Sturdy furnace brazed all aluminum construction tested to 250 p.s.i. 19 row cooler design Male -6AN aluminum O-ring inlet fittings and 3/8 inch hose barb adapters included