RBT-3000 LWCO AND FUEL ECONOMIZER Vendor_McDonnell & Miller • Direct mounting eliminates need

• Direct mounting eliminates need for equalizing connections

• For receiver tanks in commercial or industrial applications

• Monel bellows provides corrosion resistance

• Water column with integral tappings for gauge glass and tri-cock installations

RBT-3000 LWCO AND FUEL ECONOMIZER Vendor_McDonnell & Miller • Direct mounting eliminates needRBT 3000 Low Water Cut off Fuel Economizer The RBT 3000 is a combination Low Water Safety Cut Off and Fuel Saving controller for residential heating systems. The Low Water Cut Off is specifically designed to provide burner cut off if there is an unsafe water loss, which can result in a broken or leaking radiator or pipe, or a cracked section in the boiler. The energy saving feature reduces: fuel consumption, wear on boiler parts and burner emissions,