KNOX T-4100HL-PB Upper Water Heater Thermostat High Limit 755022020306
( Brand: Knox ), ( Manufacturer Part Number: T-4100HL-PB ), ( Type: Water Heater Thermostat ), ( UPC: 755022020306 )
Review KNOX Water Heater Thermostat Upper High Limit
Introducing the Knox T-4100HL-PB Water Heater Thermostat Upper High Limit, a crucial component in ensuring the safe and efficient operation of your water heater. This thermostat is specifically designed for use with Knox brand water heaters and is engineered to provide reliable temperature control and protection against overheating.
The Upper High Limit thermostat is a critical safety feature that activates when the water temperature in the tank reaches an unsafe level. Once the preset temperature limit is exceeded, the thermostat will open the cold water inlet valve, allowing cool water to enter the tank and reduce the temperature to a safer level. This helps prevent potential damage to the tank or scalding hazards.
The Knox T-4100HL-PB is a simple, yet robust design. It features a 130 F (54.4 C) adjustable temperature setting, allowing you to customize the temperature to your specific needs. The thermostat housing is constructed from corrosion-resistant materials, ensuring longevity and durability, even in harsh water conditions.
The thermostat is also easy to install, with clear instructions and mounting hardware included in the package. It is designed to fit standard 1/2" NPT threads and can be wired using the provided 14-gauge thermostat wire. It is essential to follow proper installation procedures and local building codes to ensure the safe and effective operation of the thermostat.
In summary, the Knox T-4100HL-PB Water Heater Thermostat Upper High Limit is a crucial safety component for your water heater. It provides reliable temperature control and protection against overheating, while its corrosion-resistant design ensures longevity and durability. With an adjustable temperature setting and easy installation process, this thermostat is an essential addition to your water heating system.
The Knox T-4100HL-PB Water Heater Thermostat Upper High Limit is a replacement part designed to maintain optimal temperature settings and prevent potential safety issues in electric water heaters. Below are some pros and cons that might help you make an informed decision about purchasing this thermostat.
Pros:1. Safety: The upper high limit thermostat is a crucial safety component in water heating systems. It helps prevent the water temperature from exceeding the recommended level, reducing the risk of scalding or potential damage to the tank.
2. Easy Installation: The thermostat is designed for easy installation, and it can typically be replaced in under an hour with basic DIY skills and common household tools.
3. Energy Efficiency: By maintaining consistent water temperature and preventing frequent cycling, the upper high limit thermostat can help improve energy efficiency and reduce energy bills.
4. Reliable: Knox is a reputable brand known for manufacturing high-quality water heating components, ensuring the thermostat is a reliable solution for maintaining temperature settings and safety in your water heater.
Cons:1. Cost: While the thermostat itself is not an expensive component, the cost of purchasing and installing it might add up, as it is yet another replacement part for a water heater system.
2. Single Function: The Knox T-4100HL-PB Upper High Limit Thermostat is designed specifically for this function and cannot replace other thermostats or temperature control components in the water heater.
3. Limited Warranty: Knox offers a limited warranty on their thermostats, and the length of the coverage may vary depending on the specific model and the retailer. It is essential to check the warranty terms before making a purchase.
In conclusion, the Knox T-4100HL-PB Water Heater Thermostat Upper High Limit is an essential safety component and a potential energy-saving investment for electric water heating systems. While there are some costs associated with its purchase and installation, the peace of mind and potential energy savings make it a worthwhile investment. If you're experiencing issues with your water heater's temperature control or desire added safety features, this thermostat is an excellent option to consider.
Details:
Specifications Dimension: 0.1 x in. 3 point upper with high limit. Knox T-4100HL-PB Water Heater Thermostat Upper with High Limit 1 Like New, open box. We promote exclusive deals and bargains to our social media followers on Facebook Twitter.
The below was sourced externally and may not fully reflect some features or whats included. Features Water Heater Thermostat Upper with High Limit. Items with free shipping are shipped to the 48 contiguous USA
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part #: t4100hl prices
- $10.00-$33.95
specifications wateheat:
- brand: Knox
- mpn: T-4100hl-pb
- type: Water Heater Thermostat
- upc: 755022020306
returns wateheat:
- paid by: Seller
- method: Money back
- policy: Returns Accepted
- time: 30 Days
payments wateheat:
- wallet: Paypal
- other
- credit card: Discover
- cash
offer wateheat:
- availability: In Stock
- quantity: 1
- started: May 4, 2026
- sold: 0
- options: Ship-to-home
seller wateheat:
- # reviews: 47117
- city: Lakewood, New Jersey
- rating: 99.3%
general wateheat:
- condition: Open box
- Heating, Cooling Air > Water Heaters > Water Heater Parts
shipping wateheat:
- transit: 3-9 Days
- cost: $5.30
- type: Fixed
- class: Economy
- service: Economy
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