Ideal for the backyard sugar maker with 15 to 50 taps, this dandy little unit will evaporate 4 gallons of sap per hour. 
The evaporator pan is made of stainless steel and divided into three sections.  a reservoir pan allows for manually feeding preheated sap into the evaporator pan while maintaining boil.
The redesigned arch is made from 18 gauge galvanized steel with a cast iron door and steel legs.  The new draft control and grate system allow for faster, hotter fires.  A steel collar is attached to the back of the arch to accommodate a standard 6" smoke stack(not included). 
The arch is designed to be bricked using standard half and full bricks (not included).