
100304137 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $3900.00 | Condition is Open box, Lochinvar Knight Fire WHB155N 125k Water Boiler Heater Smart System Con-X-US NEW, shipping cost = $425.00 | 100.0% |
![]() | $4450.00 | Condition is Open box, Lochinvar Knight Fire WHB155N 125K Water Boiler Heater Smart System Con-X-US NEW, shipping cost = $425.00 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $179.53 | Top Pick! Condition is New, Lochinvar 100268031 Gas Valve Assembly Compatible with KHB155N WHB155N WHN156, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $375.00 | Condition is New – Open box, Lochinvar knight Boiler 100304145 control board KHB/WHB 155 , FREE SHIPPING | 100.0% |



The Lochinvar A.O. Smith 100304137 Control Board WHB155 is a critical component in the operation of Lochinvar's high-efficiency water heater systems. This control board is specifically designed for use with the WHB155 series of water heaters, ensuring seamless integration and optimal performance.
The control board is equipped with advanced microprocessor technology, providing precise temperature control and efficient energy management. It features multiple safety sensors to monitor water temperature, pressure, and flame, ensuring the safe and reliable operation of the water heater. The board also includes diagnostic capabilities, allowing for easy troubleshooting and identification of any potential issues.
The Lochinvar A.O. Smith 100304137 Control Board WHB155 is constructed with high-quality materials, ensuring durability and long-lasting performance. It is designed to withstand the harsh conditions often found in commercial and industrial environments, providing reliable operation even under heavy use.
In conclusion, the Lochinvar A.O. Smith 100304137 Control Board WHB155 is an essential component for any WHB155 series water heater. Its advanced technology, safety features, and durable construction make it a reliable choice for maintaining efficient and safe water heating operations.
Pros of buying Lochinvar A.O. Smith 100304137 Control Board WHB155:1. Reliable brand: Lochinvar and A.O. Smith are well-known and reputable brands in the water heater industry.
2. Compatibility: This control board is specifically designed for use with Lochinvar's high-efficiency water heaters, ensuring a seamless integration.
3. Easy installation: The control board is easy to install, saving time and reducing the need for professional help.
4. Energy-efficient: The control board helps to optimize energy usage, reducing energy bills and promoting environmental sustainability.
Cons of buying Lochinvar A.O. Smith 100304137 Control Board WHB155:1. Price: The control board may be expensive compared to less-known brands, which could be a deterrent for some buyers.
2. Limited availability: The control board may not be readily available at local hardware stores, requiring an online purchase.
3. Complexity: While the installation process is relatively straightforward, the control board's features and functions can be complex, requiring a certain level of technical knowledge.
In conclusion, the Lochinvar A.O. Smith 100304137 Control Board WHB155 is a reliable and energy-efficient option for those looking to upgrade their water heater's control system. However, potential buyers should consider the higher price point and potential complexity before making a purchase. It is recommended to weigh these pros and cons against personal needs and budget to determine if this control board is the best fit.
Details:
Smith 100304137 control board WHB155 Lochinvar.o.
specifications maxohvac:
- brand: Lochinvar A.o. Smith
- mpn: 100304137
- model: Whb155
- part type: Control Board
offer maxohvac:
- options: ship-to-home
- in stock #: 4
- sold #: 25
- best offers: true
- started: december 21, 2024
- prices: $179.53–$4450.00
- item condition:
- Open box
- New
- New – Open box
- availability: in stock
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
payments maxohvac:
- wallet: paypal
- credit card: diners-club
- other
returns maxohvac:
- policy: no returns
seller maxohvac:
- # reviews: 63
- city: somerville, massachusetts
- rating: 90.0%
shipping maxohvac:
- carrier: usps
- service: usps ground advantage
- transit: 6-13 days
- class: standard
- type: calculated
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