Un-Assembled Pumping Board Parts Kit WITHOUT Boiler is the ideal parts kit if you already have a heat source for your system. This kit is for the larger sized Seisco boilers, SH18, SH22, SH28 (61,430 - 95,560 BTU/h output). Kit also works well with other heat source applications.
Parts included in kit are: Pressure Relief Valve, Temperature and Pressure Gauge, Air Separator, Expansion Tank, System Circulator Pump, Brass Shut-Off Flange Set, Ball Valve with Fill Port, Thermostat, Transformer/Relay, Unistrut and Strut Clamps, Assembly Drawings, Wiring Drawings (both low and high voltage), and Filling and Purging Instructions.
NOTE: All you need to provide is the 1" straight copper pipe and 1" copper fittings as called out on the assembly drawings.
REMINDER: SH-18, SH-22, and SH-28 Seisco Micro-Boilers need to be ordered separately.
If, in the event of time of shipment, individual products pictured are unavailable, a substitution of equal or better quality will be shipped.