Activators and Accessories For On Demand Recirculation Systems Wireless Activators Wireless | Motion Sensor | WM-S-16A $49.92 Add to cart Loading Done Wireless | Push Button | Activator | WB-S-16A $17.17 Add to cart Loading Done Wireless | Receiver | Gen1 | WR-16A $30.77 Add to cart Loading Done Wireless | LED Lighted Rocker Switch | WR-S-24LED Read more Loading Done Hardwired Activators Hardwired | Push Button | Activator | HB-S-13A $12.07 Add to cart Loading Done Hardwired | Decorative | Rocker Switch | HR-S-17W $12.07 Add to cart Loading Done Hardwired | Motion Sensor | Ceiling Mount | HM-S-22A $53.49 Add to cart Loading Done Hardwired | Lighted Rocker Switch | HR-S-17LED $44.30 Add to cart Loading Done Hardwired | LED Lighted Push Button | HB-S-20LED $25.84 Add to cart Loading Done Hardwired | LED Lighted Rocker Switch | HR-S-17LED Read more Loading Done Accessories Recirculation Pump Mounting Bracket | 99-150 Series | MBKT-19A Kit $51.25 Add to cart Loading Done Recirculation Pump Mounting Bracket | 55 Series | MBKT-19W $51.25 Add to cart Loading Done Wireless Repeater | WRP-100 Read more Loading Done Wireless Receiver Kit for Tankless Water Heaters | WRK-100 Read more Loading Done