ACME 20NN11 Cash Temperature Relief Valve Water Heater 770110018898 NCLX-5

( Brand: Acme ), ( Manufacturer Part Number: 20NN11 ), ( Type: Water Heater Relief Valve ), ( UPC: 770110018898 )

Review ACME Cash Temperature Relief Valve For Water Heater

The ACME 20NN11 Cash NCLX-5 Temperature Relief Valve is a crucial safety component designed for residential and commercial water heating systems. This valve is engineered to protect against potential temperature and pressure buildup within the tank, ensuring the safe operation of your water heater.

The Cash NCLX-5 model is a direct replacement for the older style temperature and pressure relief valves. It is constructed from high-quality brass material with an interior ceramic disc, providing excellent durability and resistance to corrosion. The valve features a lever-operated design, making it easy to lift and test for proper function. The lever also allows for easy adjustment of the temperature relief setting.

The valve's temperature relief function is essential in preventing potential thermal runaway, a condition that can lead to catastrophic tank failure. The valve releases excess water when the temperature inside the tank reaches a predetermined level, preventing further temperature increase and potential damage.

The Cash NCLX-5 valve also includes a built-in pressure relief function. It is designed to release water when the pressure inside the tank exceeds a certain level, protecting against potential tank rupture.

The valve comes with a factory-installed temperature relief spring, ensuring accurate and consistent temperature relief performance. It also includes a 1/2 inch NPT (National Pipe Thread) connection, making it compatible with most standard water heater connections.

In summary, the ACME 20NN11 Cash NCLX-5 Temperature Relief Valve is a reliable and essential safety component for water heating systems. Its durable brass construction, easy-to-use lever design, and built-in temperature and pressure relief functions make it an excellent choice for ensuring the safe and efficient operation of your water heater.

The Acme 20NN11 Cash NCLX-5 Temperature Relief Valve is a crucial safety component for ensuring the safe operation of a water heater. Here are some pros and cons that may help you make an informed decision about purchasing this valve:

1. Safety: The primary function of a temperature relief valve is to prevent overheating and potential explosion of a water heater. This valve can help ensure the safety of your home and family.

2. Compatibility: This valve is designed to fit Acme 20 series water heaters, making it a reliable option for those with this type of water heater.

3. Temperature Relief: The valve is designed to relieve excess pressure and temperature buildup in the tank, which can help extend the life of the water heater and prevent costly repairs or replacements.

4. Durability: The valve is made of brass, which is a strong and corrosion-resistant material, ensuring long-lasting performance.

1. Cost: While not excessively expensive, this valve may be more costly than some other options on the market.

2. Installation: Installing a temperature relief valve can be a complex process, and it may require the assistance of a professional plumber.

3. Maintenance: The valve may require occasional maintenance to ensure proper function, including testing for leaks and checking the temperature setting.

In conclusion, the Acme 20NN11 Cash NCLX-5 Temperature Relief Valve is a valuable investment for ensuring the safety and longevity of a water heater. While it may have a higher upfront cost and require occasional maintenance, the peace of mind and potential cost savings from avoiding expensive repairs or replacements make it a worthwhile purchase.

Recommendation: If you own an Acme 20 series water heater, I would recommend investing in a high-quality temperature relief valve like the Acme 20NN11 Cash NCLX-5. While there may be less expensive options on the market, the safety and durability of this valve make it a smart choice for protecting your home and family.

Details:

Shipped with USPS First Class. Condition is New. 20NN11 CASH ACME NCLX-5 Temperature / Relief Valve For Water Heater.

part #: 20nn11 prices

• $17.00-$42.99

specifications wateheat:

• brand: Acme
• mpn: 20nn11
• type: Water Heater Relief Valve
• upc: 770110018898

seller wateheat:

• # reviews: 2372
• rating: 100.0%
• city: Westerville, Ohio

returns wateheat:

• paid by: Buyer
• time: 60 Days
• policy: Returns Accepted
• method: Money back

general wateheat:

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

offer wateheat:

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

shipping wateheat:

• cost: $9.50
• class: Standard, Expedited
• service: USPS Ground Advantage, USPS Priority Mail, USPS Priority Mail Express
• type: Calculated
• transit: 5-8 Days
• carrier: USPS

payments wateheat:

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

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