Item

Description

D 40-40

D 50-40

D 50-50

D 75-55

GDV 40

GDV 50

GDVT 50

GDV 75 (L)

 

 

1

DV Burner/Door Assembly NG

9006524005

9006525005

9006526005

9006693005

DV Burner/Door Assembly LP

9006527005

9006528005

9006529005

9006694005

 

2

T&P Relief Valve

9001583005

9001583005

9001583005

9001583005

 

Gas Valve NG, WR

9006558005

9006558005

9006558005

9006558005

3

37C73U473

 

 

 

 

 

Gas Valve LP, WR 37C72U472

9006537005

9006537005

9006537005

9006537005

4

Drain Valve brass

9003906015

9003906015

9003906015

9003906015

5

Direct Vent System Assembly

9006538005

9006538005

9006538005

9006677005

6

Direct Vent Pipe

9006539005

9006539005

9006539005

9006679005

7

Direct Vent Termination

9006540005

9006540005

9006540005

9006678005

 

Anode MG

9001829005

9001829005

9001829005

9001829005

8

Anode outlet MG

9003938005

9003938005

9003938005

9003938005

 

Anode AL

9006299005

9001453005

9001453005

9001453005

9

Dip Tube/ Heat Trap Assembly

9006532005

9006533005

9006534005

9006534005

10

Nipple Heat Trap 3"

9003915015

9003915015

9003915015

9003915015

11

DV Termination Safety Cover

9006627005

9006627005

9006627005

9006627005

12

DV Termination Trim Plates (2)

9006701005

9006701005

9006701005

9006701005

500 Tennessee Waltz Parkway, Ashland City, TN 37015

Phone: 800-433-2545 • Fax: 800-644-9306

Website: www.hotwater.com

2

PART NO. 186600-000 REV. A

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A.O. Smith Residential Water Heater manual Description 40-40 50-40 50-50 75-55 GDV, Gdvt, GDV 75 L

Residential Water Heater specifications

A.O. Smith is a recognized leader in the water heating industry, renowned for its commitment to innovation, quality, and efficiency. The A.O. Smith residential water heater line offers homeowners a range of highly effective solutions, catering to diverse hot water needs while ensuring energy conservation and operational reliability.

One of the standout features of A.O. Smith water heaters is their exceptional energy efficiency. Many models are equipped with advanced insulation and heat retention technologies that minimize heat loss, resulting in lower energy bills. Many A.O. Smith products also meet or exceed Energy Star requirements, showcasing the brand’s dedication to eco-friendly practices.

The water heaters are available in various types, including tankless, conventional tank, and hybrid heat pump designs. The tankless models deliver hot water on-demand, ensuring an endless supply without the need for a bulky storage tank. This design is particularly beneficial for smaller homes or those wanting to save space. A.O. Smith tank water heaters, on the other hand, come with robust storage capacities, ranging from 20 to over 80 gallons, catering to families with higher hot water requirements.

Smart technology is integrated into many A.O. Smith residential water heaters, allowing for enhanced control and convenience. Models equipped with EcoNet Smart Technology can be monitored and managed via smartphone apps, including features like temperature control, leak detection, and alerts for potential issues. This connectivity empowers homeowners to make informed decisions and proactively manage their water heating systems.

Durability is another hallmark of A.O. Smith products. Constructed using high-quality materials, these water heaters are designed to withstand the test of time. Features like corrosion-resistant tanks and anode rods further extend the lifespan of the unit, providing peace of mind to homeowners.

Safety is paramount in the design of A.O. Smith water heaters. Many models come with built-in safety features like automatic shut-off valves and over-temperature protection, ensuring safe operation. With options for both electric and gas models, A.O. Smith also offers flexibility in terms of energy sources, making it easier to find a suitable match for any household.

In summary, A.O. Smith residential water heaters combine advanced technology, energy efficiency, and robust safety features. With a diverse product range that meets the varying needs of homeowners, A.O. Smith remains at the forefront of the water heating industry, providing reliable solutions for creating comfortable living spaces.