AutoHot® Residential On-Demand Recirculation Systems (Base Models)

Part No.Description
DR000AResidential AutoHot pump control, hard wired button, no pump included
DR055AResidential AutoHot, 55-series pump, hard wired button activator (for dedicated return lines)
DR055A-USKResidential AutoHot, 55-series pump, Under Sink Kit, hard wired button activator (for standard plumbing systems)
DR099AResidential AutoHot, 99-series pump, hard wired button activator (for dedicated return lines)
DR099A-USKResidential AutoHot, 99-series pump, Under Sink Kit, hard wired button activator (for standard plumbing systems)
DR150AResidential AutoHot, 150-series pump, hard wired button activator (for dedicated return lines)
DR150A-USKResidential AutoHot, 150-series pump, Under Sink Kit, hard wired button activator (for standard plumbing systems)

Accessories (for homes, order separately)

Part No.Description
WR-16AWireless receiver: For use with either wireless buttons, wireless motion sensors, or a combination of both. Up to 10 sensors per receiver
WB-S-16AWireless Button Activator: Works up to 1000 ft away in open air
WM-S-16AWireless Motion Sensor Activator: Works up to 500 ft away in open air
HR-S-17WHardwired Activation Rocker Switch, White
HM-S-17AHardwired Motion Sensor
HB-S-13AHardwired Push Button Activator (stainless steel)

Commercial / Multifamily Systems

AutoHot® Demand Controlled Pump Systems (For Commercial & Multifamily)

Part No.NameDescription
DC000AAutoHot® Demand ControllerAutoHot® Controller - Basic Model
ERK-100External Relay Kitadd-on needed to control pumps larger than 1/3HP
125CTA
Custom Tee (Flow Switch Housing)1.25" Custom Copper T Flow Switch Housing
15CTA
Custom Tee (Flow Switch Housing)1.5" Custom Copper T Flow Switch Housing
2CTA
Custom Tee (Flow Switch Housing)2" Custom Copper T Flow Switch Housing
25CTA
Custom Tee (Flow Switch Housing)2.5" Custom Copper T Flow Switch Housing