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A. O. Smith Signature 900 Series 66-gallon Smart Hybrid Electric Heat Pump - 10 Year Warranty
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A. O. Smith Signature 900 Series 66-gallon Smart Hybrid Electric Heat Pump - 10 Year Warranty

Model: HPA10-66H45DV Lowe's Item #: 5374506
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Product Description

  • More Hot Water - Use Guest Mode or Hot Water Plus mode to get up to 40% more hot water when you need it.
  • 4X Advanced Energy Savings -Saving you up to $607 per year on your energy bills
  • Eligible for $2,000 Federal Tax Credit, additional rebates may apply (see Lowe's rebate center for details)
  • Ideal hot water delivery for 3 to 4 person households, when sized appropriately
  • iCOMM™ smart connectivity allows you to get notifications and manage your hybrid electric heat pump water heater from your smartphone
  • Leak Watch® smart technology provides instant leak alerts for added peace of mind
  • Leak Shield® shut-off valve automatically shuts off the water supply when a leak is detected (accessory included)
  • Operates quietly at 45 dB
  • Two back-up 4,500-watt copper heating elements provide a first hour delivery of 65 gallons

Signature® 900 Series Features

These features are included with all Signature® 900 Series water heaters.

Leak Watch®
Leak Shield®
Tank Guard Plus®
4X Advanced Energy Savings
Unique Heat Pump Tech
ENERGY STAR® Certified
Learn More
Shop Now at Lowe’s

Product Features

  • More Hot Water - Use Guest Mode or Hot Water Plus mode to get up to 40% more hot water when you need it.
  • 4X Advanced Energy Savings -Saving you up to $607 per year on your energy bills
  • Eligible for $2,000 Federal Tax Credit, additional rebates may apply (see Lowe's rebate center for details)
  • Ideal hot water delivery for 3 to 4 person households, when sized appropriately
  • iCOMM™ smart connectivity allows you to get notifications and manage your hybrid electric heat pump water heater from your smartphone
  • Leak Watch® smart technology provides instant leak alerts for added peace of mind
  • Leak Shield® shut-off valve automatically shuts off the water supply when a leak is detected (accessory included)
  • Operates quietly at 45 dB
  • Two back-up 4,500-watt copper heating elements provide a first hour delivery of 65 gallons
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Clock - Luxurious Shower - 5 Cost Yes Bathtub

How This Model Will Perform In Your Home...

These stats are based on a home in  map-pinNolensville, TN   To view or adjust our performance assumptions, view advanced settings

  • 20 minutes
    single shower length
  • 2.6 showers
    back-to-back
  • 2.2 showers
    at the same time
  • 53 gallons
    max tub size
  • $573/YEAR
    estimated energy cost

Many factors affect the actual performance of a water heater. This represents our closest approximation of your likely experience with this water heater using National Averages, but actual performance may vary depending on factors beyond our ability to control or estimate. To view or adjust our assumptions of the most common factors that impact this product’s performance using National Averages, please view the advanced settings. *Annual energy costs are estimated from the energy efficiency of each water heater, your household’s estimated water usage & set temperature, the average groundwater temperature for your location, and residential energy prices as reported by the Department of Energy.

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RESOURCES

  • Product Dimensions

    Type: Tall
    Height: 61 1/2"
    Width: 26 1/2"
    Depth: 29.50"
    Shipping Weight: 289 lbs.

    Configuration and Overview

    Application: Whole Home
    Number of Chambers: 2
    UEF: 3.84
    Limited Parts Warranty: 10 years
    Max Wattage: 4500
    Voltage: 240
    Digital Display: Yes
    Water Connection Location: Top
    Water Connection Size: 0.75

  • Owners Manual

    Comprehensive information about your new appliance - from getting started to cleaning and maintenance - with answers to frequently asked questions.

    Owners Manual

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