Main pan is 36 x 24 x 7, capacity is 25 gallons. Main pan has 2 dividers tac welded to bottom of the pan then silver soldered for a tight seal. Dividing the pan creates a back and forth flow. There are 2 drain fittings in opposite corners. Preheater pan is 24 x 12 x 6, capacity is 7 gallons. Both pans have a 1/2 in. NPT drain. Preheater lifts off main pan and also may be used as a finishing pan.The top has a 3/4 inch hemmed lip to the inside. This gives the pan strength and a good way to lift the pan.
*I use silver bearing solder that meets lead law requirements.*