SR504-5 4 Zone Switching Relay w/ Priority 319143-492 Malco’s FBSN Pex Foam Board

Malco’s FBSN Pex Foam Board Stapler is the ideal solution for installing in-floor radiant heating

it offers incredible energy efficiency

Outfitted with the factory pre-set Sage2

SINGLE ZONE SWITCHING RELAY OPERATED BY LOW VOLTAGE THERMOSTATS

UNMATCHED SIMPLICITY

SR504-5 4 Zone Switching Relay w/ Priority 319143-492 Malco’s FBSN Pex Foam BoardThe Taco Switching Relay is the best choice for all your zoning needs, with advanced timer and boiler functions, external diagnostic lights, switchable priority and contracctor friendly PC board layouts. Combined with the time proven reliability of the 00 family of circulators and thermostats, total system integration is achieved.