A.O. Smith Signature 500 G6-PDT7576NV Natural Gas Water Heater

Name: A.O. Smith Signature 500 G6-PDT7576NV Natural Gas Water Heater
Brand: A.O. Smith
SKU: 1000213669
Price: 906.95 USD
Availability: InStock

$906.95 $1,649.00

Taxes included. Shipping calculated at checkout.

The A.O. Smith Signature 500 Series power direct vent water heater delivers reliable, high-capacity hot water performance designed for large households of 7 or more people. Powered by an environmentally friendly 76,000 BTU/h low-NOx gas burner, this high-efficiency unit achieves a first-hour delivery rating of 488.3 L (129 gal) with an electronic gas valve for precise temperature management.

Built with Tank Guard corrosion protection and a built-in flammable vapor safety system, this model ensures durable, dependable operation. The self-diagnostic electronic control features an LED status indicator for effortless monitoring, alongside factory-installed temperature and pressure relief valves and a tamper-proof drain valve.

Key Features

Brand	A.O. Smith
Series Name	Signature 500
Model Number	G6-PDT7576NV
Product Type	Tank Water Heater
Fuel Type	Natural Gas
BTU Rating	76000
Venting Type	Power direct
Vent Type	PVC/ABS/CPVC
Height	179.3 cm
Diameter	66 cm
Depth	66 cm
Weight	125.6 kg
First Hour Delivery	488.3 L
Recovery Rate at 50°C Rise	310.4 L/hr
Uniform Energy Factor	0.68
Water Connection Size	3/4"
Water Connection Location	Top
Emission Rating	Low NOx
Safety Listing	CSA safety listing

Highlights

High-efficiency 76,000 BTU low-NOx burner
Delivers 488.3 L (129 gal) of hot water in the first hour
Electronic gas valve with self-diagnostic LED status indicator
Tank Guard corrosion protection extends tank life
Power direct venting allows flexible installation through roof or wall up to 38.1 m (125 ft)

Compatibility

Compatible with standard residential natural gas lines, 3/4-inch top water connections, and 3-inch or 4-inch PVC, ABS, or CPVC vent piping systems.

Warranty

6-year limited tank and parts warranty and a 1-year limited labor warranty

Downloads

Frequently asked questions

What household size is this water heater suitable for?

This unit is designed to provide sufficient hot water for households with 7 or more people.

What type of venting does this model require?

It utilizes flexible power direct venting through the wall or roof up to 38.1 m (125 ft) using PVC, ABS, or CPVC piping.

Does this water heater operate at high altitudes?

Yes, it is certified for high-altitude operation from 0 m to 3,078.5 m (0 ft to 10,100 ft).

What safety features are integrated into the unit?

It includes a built-in flammable vapor safety system, a factory-installed temperature and pressure relief valve, and a tamper-proof drain valve.

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.