Premium Grundfos 115V Circulation Pump with 1" Barb Fittings
This energy-efficient circulation pump from Grundfos delivers exceptional performance at a fraction of daily operating costs. Featuring near-silent operation and a completely redesigned housing with innovative rotating volute, this new-style pump adapts to virtually any plumbing configuration for maximum installation flexibility.
Technical Specifications:
| Suction | Discharge | Volts | Amps | GPM |
| 1" barb | 1" barb | 115V | 0.74 amp | 12-18 |
Compatibility & Installation Notes:
This Grundfos pump serves as an excellent replacement for Laing brand circulation pumps. The 1" barb connections accommodate both 1" clear tubing and 3/4" clear tubing for retrofit applications. When converting from a Laing pump system, a conversion kit with additional components may be required to properly extend the pressure discharge side to your existing output hose.
The redesigned volute system provides superior adaptability compared to older models, ensuring proper fit regardless of your spa's unique plumbing layout. Whisper-quiet performance combined with minimal power consumption makes this circulation pump an ideal choice for continuous operation systems.
