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A.O. Smith Signature 900 HPA10-80H45DV Electric Hybrid Water Heater

Name: A.O. Smith Signature 900 HPA10-80H45DV Electric Hybrid Water Heater
Brand: A.O. Smith
Price: 1649.45 USD
Availability: InStock

$1,649.45 $2,999.00

Taxes included. Shipping calculated at checkout.

Nominal Capacity (Gallons) 40 50 66 80

The A.O. Smith Signature 900 series smart hybrid heat pump water heater delivers exceptional energy efficiency and dependable performance for large households. Using advanced heat pump technology, it absorbs heat from surrounding air to warm the water while naturally cooling and dehumidifying the space. Two backup 4,500 W copper heating elements ensure rapid recovery during periods of peak demand.

Integrated iCOMM smart connectivity enables seamless temperature adjustments, operational mode selection, and system monitoring directly from a mobile device. Built for long-term reliability, it includes smart leak detection with an automatic shut-off valve, grid-capable utility coordination, and a protective ceramic-fused tank shield to resist corrosion.

Key Features

Brand	A.O. Smith
Model Number	HPA10-80H45DV
Series	Signature 900
Product Type	Hybrid Heat Pump Water Heater
Power Source	Electric
Voltage	240 V
Wattage	4,500 W
Nominal Capacity	302.8 L
Rated Storage Capacity	272.5 L
Height	175.3 cm
Diameter	67.3 cm
Weight	129.3 kg
Uniform Energy Factor	3.88
Noise Level	45 dB
Water Connection Size	3/4-in
Water Connection Location	Top/Side
Insulation Thickness	6.4 cm
Connectivity	Wi-Fi, Bluetooth
Leak Detection	Yes
Automatic Shut-Off	Yes
Grid Capable	Yes
ENERGY STAR Certified	Yes
AHRI Certified	Yes
Safety Listing	UL safety listing
Warranty	10-year limited

Highlights

Advanced hybrid heat pump design saves significant annual energy costs
iCOMM smart connectivity for remote management and monitoring via iOS and Android
Leak Watch detection and Leak Shield automatic water shut-off valve included
Two 4,500 W backup copper elements ensure fast recovery during high demand
Quiet 45 dB operation with grid-capable integration support

Warranty

10-year limited manufacturer's warranty

What's included

A.O. Smith Signature 900 Hybrid Heat Pump Water Heater
Leak Shield Automatic Shut-Off Valve Accessory
Temperature and Pressure Relief Valve

Downloads

Frequently asked questions

How does the hybrid heat pump water heater work?

In heat pump mode, the unit extracts heat from the surrounding ambient air and transfers it into the water tank, while simultaneously cooling and dehumidifying the surrounding area. Two backup electric heating elements assist during high demand.

What is the function of the Leak Shield shut-off valve?

Leak Watch technology detects moisture and sounds an alert, while the included Leak Shield accessory automatically turns off the incoming water supply to prevent property damage.

Can this water heater be controlled remotely?

Yes, built-in iCOMM smart connectivity allows management of temperature settings, operating modes, and alerts from a smartphone via Wi-Fi and Bluetooth using iOS or Android.

What household size is this model designed for?

This model provides hot water delivery suited for households of 6 or more people when appropriately sized.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

Orders typically ship within 5–7 business days. Returns are accepted within 30 days of delivery — see our Shipping Policy and Refund & Return Policy pages for full details.