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Grundfos UP10-16 A PM BN5/LC 98420223 Hot-Water Recirculating Pump

SKU: 516334

Save 56% · Retail: $615.00

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Nevada Warehouse
Ships in 4-6 days
$273.44/ea 5
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$273.44/ea 24
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Available to Ship in 4-5 weeks

About the Grundfos 98420223

This Grundfos "Comfort PM Auto" hot-water recirculating pump (Part 98420223, Model UP10-16 A PM BN5/LC) assures that hot water is immediately but efficiently available at every faucet, fixture, and appliance in your home. The pump recirculates cooled water via return piping back to the water heater for reheating. The intelligent AUTOADAPT function of this model "learns" the hot-water consumption patterns of the home owners and adapts operation times accordingly. Once configured, the pump will only run when needed, resulting in a substantial reduction in wasted water and electricity. The Grundfos Comfort PM pump has two additional operating modes: Temperature Mode maintains an automatically detected water-temperature range within an individual system, and 100% Mode runs the pump non-stop at full speed. Regardless of the operating mode, this recirculating pump runs silently as it helps provide hot water on demand. The Grundfos UP10-16 A PM BN5/LC pump with AUTOADAPT has a compact design that makes it easy to install in existing homes or new construction. This 115V pump has a lead-free brass housing with 1/2-inch FNPT connections and includes a 6-foot line cord. The Grundfos Comfort PM consumes as little as 5-8.5 W, can save up to 16,000 gallons of water per year, and is backed by a 2-year limited warranty.

Product Details

Electrical Voltage: 110-120 Volt
Flow Rate: 2.2 Gallons Per Minute
Product: Recirculation Pump
Manufacturer: Grundfos
Mpn # 98420223
Shipping Dimensions 4.0" x 6.3" x 7.5"
Weight 4.00 lbs.

Product Features

  • This model has 1/2-inch FNPT connections.
  • Three operating modes: AUTOADAPT for the most efficient use of water and energy, Temperature Mode, and 100% Mode.
  • AUTOADAPT function "learns" and adapts to homeowner's water temperature needs, ensuring that pump only runs when required.
  • Whisper-silent operation with low-noise, permanent-magnet motor, which also reduces energy consumption to as little as 5 to 8.5 watts.
  • Maximum comfort with lower wait times for hot water, reducing wasted water and electricity.
  • Compact design makes this pump easy to install, even in confined spaces; and the insulation shells help make installation fast.
  • Integrated external sensor cable mounts simply onto the hot water supply line.
  • Lead-free brass housing eliminates risk of corrosion.
  • All products certified to NSF-61 and NSF-372 standards.
  • 6-foot line cord
  • 115V
  • Flow, Qmax: 2.2 GPM (0.5 m^3/h)
  • Head, Hmax: 3.9 ft (1.2 m)
  • Liquid temperature: 36-203 degrees F (2-95 degrees C)
  • Comprehensive 2-year limited warranty


Questions & Answers


Hi! Thank you for asking help from the PlumbersStock team! Please check this Installation Manual for the step-by-step process of installing this pump. Also, here is the Specification Sheet for more information about the Grundfos UP10-16 A PM BN5/LC 98420223. Please take note that this pump is for use with water only. We hope this helps. If you're interested in purchasing this recirculating pump, just click the "Add to Cart" button, enter your zip code and you'll be all set. Thank you for visiting Have a great day!

Anonymous responded:

How do you rotate the pump so that the power line is down and the face reads correctly. The pictures show this, but don[t explain how to do it.


Hello! No, this Grundfos 98420223 hot-water recirculating pump is only comes in a bronze material. The Grundfos 59896773 is what you're looking for. If you're interested in purchasing the Grundfos 59896773, simply go to its product page and click "Add to Cart", enter the required information and you'll be on your way. Please let us know if you have any other questions or concerns about this product. We are always happy to help.


Hello, there! We appreciate your interest in our Grundfos UP10-16 A PM BN5/LC 98420223 Hot-Water Recirculating Pump. This pump does not require a check valve upon installation. You might want to check this specification sheet for your reference. If you are all set to purchase this recirculating pump, simply click “Add to Cart”. Enter your zip code to get a shipping cost estimate and proceed to checkout to begin the ordering process. Happy shopping!

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