Grundfos UP15-18B5/LC (Grundfos 59896211) is a 1/25HP, single-speed, Bronze Circulator Pump with 1/2" Sweat inlet/outlet connections and features a 6-foot long Line Cord, which eliminates unnecessary wiring and allows to plug the pump right into an electrical outlet. Bronze construction of the Grundfos UP15-18B5/LC model protects the pump from corrosion and allows to use it in a variety of closed and open loop applications, including radiant, solar, storage tanks and many others.
Features: - Ceramic shaft and radial bearings
- Carbon axial bearing
- Stainless steel rotor can and bearing plate
- Corrosion-resistant impeller, Composite, PES
- Bronze pump housing
- Line cord
Technical Specifications: - Speed Number: 1
- Max flow: 14.5 US gpm
- Head max: 13.8 ft
- Liquid temperature range: 35.6 - 230 F
- Maximum operating pressure: 145 psi
- Approvals on nameplate: UL, CSA
- Pump housing: Bronze
- Pump housing: DIN W.-Nr. 2.1176.01
- Impeller: Composite, PES
- Maximum ambient temperature: 104 F
- Ambient max at 176 F liquid: 176 F
- Maximum operating pressure: 145 psi
- Flange standard: USA Sweat
- Type of connection: Bronze Sweat
- Pipe connection: 1/2" Sweat
- Pressure stage: 10
- Port-to-port length: 5"
- Number of poles: 2
- Max. power input: 85 W
- Rated power - P2: 0.04 HP
- Main frequency: 60 Hz
- Voltage: 115V
- Current in speed 3: 0.74 A
- Capacitor size - run: 10mF/180 V
- Insulation class (IEC 85): F
- Gross weight: 6.5 lbs
Warranty:
2 years from date of installation.
Verified
Purchase
Recirculating pump Haven't installed yet but looks almost exactly like the old one.
Pump Model: 3/4" Sweat
By Ted (from Milan, OH) on
10/09/2022
Verified
Purchase
Re-recirculating Again Nice OEM product, safely packaged and delivered. Decided to manage operation via a smart plug to control daily timing and enable the ability to control remotely.
Pump Model: 3/4" Sweat
By Darren (from Tucson, AZ) on
02/06/2022
Verified
Purchase
Fast shipping and good pricing The pump arrived quickly and pricing was lower than other plumbing shops. Secure checkout.
Pump Model: 1/2" Sweat
By Jennifer (from Austin, TX) on
07/27/2021
Verified
Purchase
Pump Best price for the same product others were quoting for double the price. Great deal and fast shipping. I will buy from them again.
Pump Model: 1/2" Sweat
By Kirk, (from Clio, CA) on
04/14/2021
Verified
Purchase
Great Worked great, previous one smoked after 10 years.
Pump Model: 3/4" Sweat
By Anthony (from Rio rancho, NM) on
07/08/2020
Verified
Purchase
Great price fast service pump was a good price and arrived 2 days soon than expected. Thanks
Pump Model: 1/2" Sweat
By Steve (from Cameron, WV) on
10/12/2020
Verified
Purchase
works as expected was back ordered, but got here eventually
Pump Model: 1/2" Sweat
By Solar Pro (from Boulder, CO) on
07/07/2015
Ask a Question
What is the difference between /LC and w/o LC? is it just the Line Cord? But why one of the dimensions on theses two pumps is different, w/LC is 5 1/2", w/o LC is only 4".
The difference is only in the line cord. Both listings show port-to-port length of 5".
By PexUniverse Customer Service on 11/14/2022