Horizontal Design - This design incorporates the best method for insuring long, efficient element life: a minimum of 4" of "mud" clearance below heating element(s). The horizontal design also delivers quicker, drier steam because of a larger steam release area than competitor's vertical "box" styles. The entire outer shell of the boiler is insulated with 2 inches of thermafibre felt, minimizing jacket losses.Your Hamilton boiler will be producing steam or hot water at peak efficiency long after other brands have been replaced or re-built!
Controls/Safeties - Hamilton ships all of its steam boilers with more than just the minimum controls required for local code. Our standard controls include the following in our base price:
. combination water level control and low water cut-off
. auxiliary low water cut-off
. operating pressure control
. high limit pressure control (hot water boilers supplied with aquastats)
. two blow-down valves
. magnetic contactors
. internal circuit fusing
. safety pressure relief valve
. steam gauge
. water gauge set
. gauge glass protector
. control panel
Options - Your Hamilton horizontal electric boiler can be ordered in 200, 208, 240, 346, 380, 400, 480, 550 and 575 voltages, in either 50 or 60 hz. Control transformers, 115 volt, can also be provided if only the operating voltage is available. Other options include a night operating pressure switch (for normally high pressure operations), time clock and electronic staging sequence control systems.
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