100309396

The Smith 100309396 Thermostat PCB for water heaters is a crucial component that ensures optimal temperature control and energy efficiency for your water heating system. This advanced thermostat circuit board is meticulously designed to deliver precise temperature regulation, providing you with consistent hot water supply for your household needs.

The thermostat PCB is engineered with high-quality materials and features sophisticated temperature sensing technology. This enables it to accurately measure and maintain the desired water temperature, preventing overheating or underheating issues. The board is also equipped with safety features such as high-limit temperature protection and thermal cut-off, safeguarding your water heater from potential damages caused by extreme temperatures.

The Smith 100309396 Thermostat PCB is compatible with various water heater models and comes with easy-to-follow installation instructions. The board is designed for simple plug-and-play installation, making it a hassle-free solution for both professional technicians and DIY enthusiasts. The compact size of the board allows for easy integration into your existing water heating system, ensuring minimal disruption to your daily routine.

Key features of the Smith 100309396 Thermostat PCB include its durable construction, reliable temperature control, and energy-saving capabilities. The board is built to withstand the demanding conditions of a water heating environment, ensuring long-lasting performance. Its advanced temperature control technology helps maintain consistent water temperatures, reducing energy waste and lowering your utility bills.

In summary, the Smith 100309396 Thermostat PCB is an essential upgrade for your water heating system. Its precise temperature control, safety features, and energy-saving capabilities make it an indispensable component for ensuring your water heater operates safely, efficiently, and effectively. With its user-friendly design, simple installation process, and durable construction, this thermostat circuit board is an excellent investment for homeowners seeking to optimize their water heating experience.

The SMITH 100309396 thermostat PCB for water heaters is a crucial component for maintaining the desired temperature in electric water heating systems. Here are some pros and cons that might help you make an informed decision about purchasing this part.

1. Compatibility: This thermostat PCB is specifically designed to fit most SMITH brand electric water heaters.

2. Temperature Control: It offers precise temperature control, ensuring that your water heater delivers hot water consistently.

3. Energy Efficiency: Properly functioning thermostats help maintain optimal water temperature, reducing energy consumption and saving you money on utility bills.

4. Durability: The thermostat PCB is built to withstand the rigors of a water heater environment, making it a reliable long-term investment.

1. Installation Complexity: Installing a new thermostat PCB can be a challenging process, especially for those without experience in electrical work. It is recommended to consult a professional or follow detailed instructions carefully.

2. Cost: Replacing a thermostat PCB can be an expensive repair, as it is a critical component of the water heater system.

3. Potential for Water Damage: Since the thermostat PCB is located near the water heater tank, there is a risk of water damage, which could shorten the lifespan of the component.

In conclusion, the SMITH 100309396 thermostat PCB offers several benefits, including precise temperature control and energy efficiency. However, it also comes with challenges such as installation complexity and potential water damage. If your water heater is not heating evenly or consistently, and you've exhausted other troubleshooting methods, then replacing the thermostat PCB may be your best option. It's essential to consider the cost and potential risks before making a decision. If you're unsure about installation or have concerns about water damage, it's recommended to consult a professional for assistance.

If you decide to proceed with purchasing and installing the SMITH 100309396 thermostat PCB, make sure you have all the necessary tools and safety equipment. Follow the manufacturer's instructions carefully and take your time to ensure a proper installation. If you're not comfortable with the installation process, consider hiring a professional to ensure the job is done correctly and safely.

Details:

Part number: 100309396. Brand new thermostat pcb assay universal brand: Lochinvar.o.Smith.

specifications maxohvac:

• brand: A. O. Smith
• mpn: 100309396
• part type: Water Thermostat Heater
• upc: 020363202521

shipping maxohvac:

• carrier: usps, ups
• type: calculated
• transit: 6-12 days
• service: usps ground advantage, ups 2nd day air
• class: standard, expedited

offer maxohvac:

• started: may 22, 2025
• options: ship-to-home
• availability: in stock
• best offers: true
• sold #: 20
• prices: $150.00–$240.83
• item condition:
  • New
  • Used
  • Open box
• in stock #: 5

returns maxohvac:

• policy: returns accepted
• method: money back
• paid by: buyer
• time: 14 days

general maxohvac:

• category: Business & Industrial > Hvac Refrigeration

payments maxohvac:

• other
• credit card: visa
• wallet: google-pay

seller maxohvac:

• rating: 98.3%
• # reviews: 1576
• city: central point, oregon

Also Viewed:

• 16241: TRACKER, Robinair
• CT3398-01: TUBE HEATER, Durex
• 100085726: WATER HEATER KIT, A O Smith
• T8095A1002: THERMOSTAT, Honeywell
• 100172009: VALVE, Lochinvar Amp A O Smith
• 47-108464-01: CONTROL BOARD, Rheem
• F19-0104: FLOW WATER VALVE, Honeywell
• 7665426: WATER BURNER HEATER, A O Smith
• EA5-344-36: THERMOSTAT, Robertshaw
• 100297731: WATER THERMOSTAT HEATER, A O Smith
• SB65023512400: CONTROLLER, Eliwell