![Watts Premier Extremely Quiet Instant Hot Water Recirculating Pump System with Built-In Timer for Tank Water Heaters, 6.2 Inches x 6.0 Inches x 5.0 Inches Device + Equipment - Sump Pumps - Amazon.com Watts Premier Extremely Quiet Instant Hot Water Recirculating Pump System with Built-In Timer for Tank Water Heaters, 6.2 Inches x 6.0 Inches x 5.0 Inches Device + Equipment - Sump Pumps - Amazon.com](https://m.media-amazon.com/images/I/71XiIit7Z5L.jpg)
Watts Premier Extremely Quiet Instant Hot Water Recirculating Pump System with Built-In Timer for Tank Water Heaters, 6.2 Inches x 6.0 Inches x 5.0 Inches Device + Equipment - Sump Pumps - Amazon.com
![Watts Premier Extremely Quiet Instant Hot Water Recirculating Pump System with Built-In Timer for Tank Water Heaters, 6.2 Inches x 6.0 Inches x 5.0 Inches Device + Equipment - Sump Pumps - Amazon.com Watts Premier Extremely Quiet Instant Hot Water Recirculating Pump System with Built-In Timer for Tank Water Heaters, 6.2 Inches x 6.0 Inches x 5.0 Inches Device + Equipment - Sump Pumps - Amazon.com](https://m.media-amazon.com/images/I/41zVhAKLObS._AC_UF350,350_QL80_.jpg)
Watts Premier Extremely Quiet Instant Hot Water Recirculating Pump System with Built-In Timer for Tank Water Heaters, 6.2 Inches x 6.0 Inches x 5.0 Inches Device + Equipment - Sump Pumps - Amazon.com
![Watts Hrws Steel Recirculating Pump Universal Water Heater in the Water Heater Accessories department at Lowes.com Watts Hrws Steel Recirculating Pump Universal Water Heater in the Water Heater Accessories department at Lowes.com](https://mobileimages.lowes.com/productimages/62e0718f-10e6-4783-9bbf-35eca822e3e0/44243839.jpg)
Watts Hrws Steel Recirculating Pump Universal Water Heater in the Water Heater Accessories department at Lowes.com
![Watts Premier Extremely Quiet Instant Hot Water Recirculating Pump System with Built-In Timer for Tank Water Heaters, 6.2 Inches x 6.0 Inches x 5.0 Inches Device + Equipment - Sump Pumps - Amazon.com Watts Premier Extremely Quiet Instant Hot Water Recirculating Pump System with Built-In Timer for Tank Water Heaters, 6.2 Inches x 6.0 Inches x 5.0 Inches Device + Equipment - Sump Pumps - Amazon.com](https://m.media-amazon.com/images/S/aplus-media/vc/b228637f-f726-4f3d-a215-cadd205283e6.__CR0,0,300,300_PT0_SX300_V1___.jpg)
Watts Premier Extremely Quiet Instant Hot Water Recirculating Pump System with Built-In Timer for Tank Water Heaters, 6.2 Inches x 6.0 Inches x 5.0 Inches Device + Equipment - Sump Pumps - Amazon.com
![Recirculating pump doesn't seem to be pulling any hot water through the return line. Still cold after hours running. Thoughts? : r/Plumbing Recirculating pump doesn't seem to be pulling any hot water through the return line. Still cold after hours running. Thoughts? : r/Plumbing](https://preview.redd.it/v9qi9pcn7ys71.jpg?width=640&crop=smart&auto=webp&s=ef680d6349ab6a2cd904650dff96940a8acc8da7)