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Vertex™ 100 Power Direct Vent 75-Gallon Gas Water Heater

Vertex™ 100 Power Direct Vent 75-Gallon Gas Water Heater

Vertex™ 100 Power Direct Vent 75-Gallon Gas Water Heater

Model GDHE-75

ENERGY STAR

The GDHE-75 Vertex™ Power Direct Vent gas water heater offers unprecedented levels of performance to meet your hot water needs.

Featuring a 75-gallon (nominal) tank and a 100,000 BTU gas burner, the GDHE-75 Power Direct Vent delivers a thermal efficiency of 96%, a Uniform Energy Factor of 0.86, and a recovery rate of 129 gallons per hour. It carries a 6-year limited warranty, and meets Ultra-Low NOx emission requirements.

Where to Buy

Where to Buy

Location Unknown

A.O. Smith products are available through independent plumbing contractors.

Enter your city and state or zip code below to find a local installer.


Is this enough hot water?

info
Number of minutes you can enjoy a shower before running out of hot water. Assumes a 2.2 GPM flow rate.

Need to view or change our assumptions? Access the advanced settings.

minutes

single shower length

info
Number of back-to-back showers you can take without running out of hot water. Assumes a 2.2 GPM flow rate and an 8 minute shower length.

Need to view or change our assumptions? Access the advanced settings.

showers

back-to-back

info
Number of showers you can take at the same time without running out of hot water.Assumes a 2.2 GPM flow rate and an 8 minute shower length.

Need to view or change our assumptions? Access the advanced settings.

showers

at the same time

info
Biggest tub this water heater will fill without running out of hot water. Assumes a 5.0 GPM flow rate, and a 67% fill level.

Need to view or change our assumptions? Access the advanced settings.

gallons

maximum tub size

info
Number of minutes required to fill a 55 gallon tub. Assumes a 5.0 GPM flow rate and a 67% fill level.

Need to view or change our assumptions? Access the advanced settings.

minutes

time to fill tub

info
The estimated annual cost to operate this water heater in Fairfield, CT.

Need to view or change our assumptions? Access the advanced settings.

$

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 in Fairfield, CT, 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 in Fairfield, CT, 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.

Product Features & Options

Helical Coil Heat Exchanger

Spiral heat exchanger keeps hot combustion gases in the tank longer to lengthen the heat transfer cycle. It's positioned in the center of the tank for more even and efficient heat distribution, which saves money on operating costs compared to a standard gas water heater.

Side-Mounted Recirculating Taps

For installation with combination space heating/potable water heating applications (such as with air handlers) or any system requiring a recirculating hot water loop.

Advanced Electronic Control

Large LCD display; Precise temperature control; Advanced diagnostics; iCOMM Compatable.

Brass Drain Valve

• Solid brass, tamper resistant, enhanced-flow, ball type, valve.

• Uses a standard female hose fitting that allows for fast and easy draining during maintenance.

• Screwdriver slot features a 1/4 turn radius, for straight-through water flow and a quick and positive shut off.

How it Works

The GDHE-75 Vertex™ Power Direct Vent gas water heater is designed specifically to generate a constant flow of 4 gallons per minute, resulting in continuous hot water for your home.

Certifications

6

year

limited warranty

0.86

Uniform Energy Factor

CSA International Low Lead Content Certification in compliance with U.S. and Canadian safety standards on gas components
AHRI Air-Conditioning, Heating and Refrigeration Institute
ASME American Society of Mechanical Engineers
CSA International Design Certification The CSA Blue Star indicates the product is certified to applicable U.S. standards for appliances using gas or other petroleum fuel

Product Specifications


Tech Specs
Nominal Capacity:
?Nominal capacity is the representative number pursuant to the safety standard certification process for water heaters
 75
Rated Storage Volume
?Rated Storage Volume = Rated storage volume is the measured storage volume defined by the Department of Energy.
 74
UEF 0.86
Maximum BTUs: 100,000
Standby Loss BTUs per Hour: 520
Power Source: Natural Gas
Limited Tank Warranty: 6 Years
Limited Parts Warranty: 6 Years
Anode: Standard Anode
Anode 2: Standard Anode
T&P Relief Valve: Yes
Pilot Reset Button: Yes
Ignition Type: Electronic
Water Connection Location: Top
Water Connection Size: 1"
Emissions: Ultra-Low NOx
LEED Rating: 1
ENERGY STAR®: Yes
Digital Display: Yes
First Hour Rating: 130
Dimensions & Venting
Type: Tall
Height: 64 3/4"
Height w/Draft Hood: 64 3/4"
Diameter: 27 3/4"
Width: 27 3/4"
Depth: 27 3/4"
Vent Type: Power Direct Vent

Incentives

Rebate and incentive programs provide cash-back to consumers for the purchase of appliances that meet certain energy efficiency standards. Often, these standards are tied to the ENERGY STAR® program.

Cash for Appliances is designed to encourage the purchase of energy efficient appliances. Consumers who purchase ENERGY STAR® or CEE qualified appliances can receive cash rebates. Most states are offering rebates in the $50 to $250 range.

Photos

Please click here to download the hi-resolution images.

Need More Hot Water?

There's no reason to run out of hot water. If you're not sure that the GDHE-75 provides enough hot water for your needs, consider these:

ENERGY STAR

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GAHH-40
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  • 40,000 BTU
    •
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ProLine® XE Effex® High Efficiency 50-Gallon Gas Water Heater

GAHH-50
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  • 40,000 BTU
    •
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Vertex™ 100 Power Direct Vent 50-Gallon Gas Water Heater

GDHE-50
  • 6 Year Limited Warranty
  • 100,000 BTU
    •
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Vertex™ Power Vent 50-Gallon Gas Water Heater

GPHE-50
  • 6 Year Limited Warranty
  • 76,000 BTU
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