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ProLine® XE Effex® High Efficiency 40-Gallon Gas Water Heater

ProLine® XE Effex® High Efficiency 40-Gallon Gas Water Heater

ProLine® XE Effex® High Efficiency 40-Gallon Gas Water Heater

Model GAHH-40

ENERGY STAR

The ProLine® XE Effex® High Efficiency atmospheric gas water heater is an ideal choice for replacement application, delivering the highest efficiency ratings among standard gas models and helping you save as much as 25% on water heating costs.

Featuring a 40-gallon (nominal) tank and a 40,000 BTU gas burner, the GAHH-40 standard vent delivers a first hour rating of 68 gallons and a recovery rate of 43 gallons per hour. With an 0.66 Uniform Energy Factor, this water heater is ENERGY STAR® qualified. It carries a 6-year limited warranty, and meets Low NOx emission requirements.

Where to Buy

Where to Buy

Ashburn, VA 20149

Location #1

O'Conner Plumbing & Heating LLC

Germantown, MD

More Info >>
Location #2

Hawk Construction LLC

Annandale, VA

More Info >>
Location #3

Donald Newton Plumbing Inc.

Falls Church, VA

More Info >>
View All List My Company Here

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 Ashburn, VA.

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 Ashburn, VA, 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 Ashburn, VA, 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

Electronic Gas Control

Intelligent control logic provides enhanced operating parameters and tighter differentials for precise sensing and faster heating response to optimize performance.

Powered Anode Rod

Powered anodes are non-sacrificial, so they do not deplete over time. Additionally, they provide exceptional performance in all water conditions.

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.

DynaClean™ Dip Tube

Helps reduce lime and sediment buildup, maximizes hot water output. Made from long-lasting PEX cross-linked polymer.

How it Works

The high efficiency performance of the Effex® model is possible thanks to its patented air intake system. Air is pushed into the combustion chamber creating a pressurized environment. Due to this “turbo charge” effect, tighter baffling is incorporated in the flue design to slow down the hot gas as it travels through the water heater. This results in more heat transferred to the water and less energy wasted.

Certifications

6

year

limited warranty

0.66

Uniform Energy Factor

CSA International Low Lead Content Certification in compliance with U.S. and Canadian safety standards on gas components
ASME American Society of Mechanical Engineers
The Blue Diamond formula is enriched with a high level of zircon, producing a coating that is harder and more water-resistant than any other in the industry

Product Specifications


Tech Specs
Nominal Capacity:
?Nominal capacity is the representative number pursuant to the safety standard certification process for water heaters
 40
Rated Storage Volume
?Rated Storage Volume = Rated storage volume is the measured storage volume defined by the Department of Energy.
 38
UEF 0.66
Maximum BTUs: 40,000
Power Source: Natural Gas
Limited Tank Warranty: 6 Years
Limited Parts Warranty: 6 Years
Anode: Powered Anode
T&P Relief Valve: Yes
Ignition Type: Electronic
Water Connection Location: Side
Water Connection Size: 3/4"
Emissions: Low NOx
LEED Rating: 1
ENERGY STAR®: Yes
FVIR Certified: Yes
Digital Display: Yes
First Hour Rating: 68
Dimensions & Venting
Type: Tall
Height: 61 3/4"
Height w/Draft Hood: 61 3/4"
Diameter: 20"
Width: 20"
Depth: 20"
Vent Type: Standard 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 GAHH-40 provides enough hot water for your needs, consider these:

ENERGY STAR

ProLine® XE Effex® High Efficiency 40-Gallon Gas Water Heater

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

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    •
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Vertex™ 100 Power Direct Vent 50-Gallon Gas Water Heater

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

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  • 6 Year Limited Warranty
  • 76,000 BTU
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