A. O. SMITH 100342801 Tankless Water Heater Control Board

( Brand: A. O. Smith ), ( Manufacturer Part Number: 100342801 ), ( Part Type: Water Heater Control Board ), ( Compatible Brand: Ao Smith )

Review A. O. SMITH Ao Tankless Water Heater Control Board #100342801

The Smith 100342801 AO Tankless Water Heater Control Board is an essential component of your tankless water heating system, designed to ensure optimal performance and energy efficiency. This control board is engineered to work specifically with Smith's AO series tankless water heaters, delivering precise temperature control and reliable operation.

The board features a user-friendly digital display, enabling you to easily monitor and adjust the temperature settings of your water heater. The control board also includes advanced diagnostic capabilities, allowing you to quickly identify and troubleshoot any potential issues. These diagnostic features include error codes, system alerts, and system status indicators.

The Smith 100342801 AO Tankless Water Heater Control Board is built with high-quality components to ensure long-lasting durability and reliability. It is designed to withstand the rigors of continuous use in a residential or commercial water heating application. Additionally, the board is compatible with various fuel types, including natural gas and propane, making it a versatile solution for a wide range of water heating systems.

Installation of the Smith 100342801 AO Tankless Water Heater Control Board is a straightforward process, thanks to its plug-and-play design. The board simply replaces the existing control board in your water heater, requiring no additional modifications or wiring. The control board is also backed by Smith's industry-leading warranty, providing you with peace of mind and protection against manufacturing defects.

In summary, the Smith 100342801 AO Tankless Water Heater Control Board is a high-performance, user-friendly, and reliable component for your tankless water heating system. Its advanced features, including temperature control, diagnostic capabilities, and compatibility with various fuel types, make it an essential upgrade for any water heating application. With its plug-and-play design and industry-leading warranty, this control board is a smart investment for homeowners and businesses alike.

The Smith 100342801 AO Tankless Water Heater Control Board is an essential component of a tankless water heating system, responsible for regulating temperature and ensuring efficient operation. While considering whether to buy this control board, it's essential to weigh its pros and cons.

1. Improved Energy Efficiency: The Smith 100342801 control board is designed to work efficiently, minimizing energy waste and reducing utility bills.

2. Enhanced Temperature Control: The control board provides precise temperature control, ensuring consistent water heating and eliminating the risk of temperature fluctuations.

3. Longer Lifespan: A well-maintained control board can last for years, reducing the need for frequent replacements and saving money in the long run.

4. Flexibility: This control board is compatible with various tankless water heater models, making it a versatile choice for different systems.

1. Cost: The Smith 100342801 AO Tankless Water Heater Control Board can be quite expensive, which may deter some homeowners from making the purchase.

2. Complex Installation: Installing the control board can be a challenging process, requiring professional expertise and tools.

3. Potential Compatibility Issues: Although the control board is compatible with several tankless water heater models, it may not work with all systems, so it's essential to verify compatibility before making a purchase.

In conclusion, the Smith 100342801 AO Tankless Water Heater Control Board offers several advantages, such as improved energy efficiency, enhanced temperature control, a longer lifespan, and flexibility. However, it also comes with some disadvantages, like high cost, complex installation, and potential compatibility issues.

If you're in the market for a new control board for your tankless water heating system and are willing to invest in a high-quality component, the Smith 100342801 AO Tankless Water Heater Control Board is an excellent choice. Its benefits, such as precise temperature control and energy efficiency, make it a worthwhile investment for homeowners seeking reliable and efficient water heating solutions.

Details:

Smith water heaters. The AO Smith Tankless Water Heater Control Board #100342801 is a crucial component for maintaining and repairing. Part #100342801, carefully removed from a working AO Smith T-H3J-DV-Indoor tankless water heater. Specifically designed for AO Smith brand tankless water heaters, this control board ensures proper functionality and over the heating system.

This product is essential for keeping your water heater operating efficiently and effectively.

part #: 100342801 price

• $289.36

specifications wateheat:

• brand: A. O. Smith
• mpn: 100342801
• part type: Water Heater Control Board
• compatible brand: Ao Smith

offer wateheat:

• sold: 0
• availability: In Stock
• best offers: True
• options: Ship-to-home
• quantity: 1
• started: May 22, 2025

general wateheat:

• Heating, Cooling Air > Water Heaters > Water Heater Parts
• condition: Used

shipping wateheat:

• service: USPS Ground Advantage
• transit: 5-11 Days
• class: Standard
• type: Fixed
• carrier: USPS
• cost: $10.00

returns wateheat:

• policy: No Returns

seller wateheat:

• # reviews: 403
• city: San Jose, California
• rating: 100.0%

payments wateheat:

• credit card: Mastercard
• other
• wallet: Apple-pay

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