1. Water Heaters New/Used Products
  2. sku: 5680785094508502
  3. RINNAI 104000242

RINNAI 104000242 Valve Screws Rings RL94I/E V94I/

104000242 Rinnai Untested As Is By-pass Valve Rl94i/e V94i/ No Screws O-rings

( Brand: Rinnai ), ( Manufacturer Part Number: 104000242 ), ( Model: V94I ), ( Type: Food Service Supply ), ( Items Included: Screws ), ( Smart Home Compatibility: Ring )

Review RINNAI Untested As Is By pass Valve Rl94i/e V94i/ No Screws O rings

The Rinnai By-Pass Valve RL94i/e V94i/ is an essential component for ensuring optimal performance and efficiency in Rinnai continuous flow hot water systems. This by-pass valve, specifically model number 104000242, is designed to regulate the temperature and water flow within the system.

The valve body is made of high-quality brass material, which offers excellent durability and resistance to corrosion. The valve features a thermostatic cartridge that maintains a consistent temperature by automatically adjusting the water flow according to the demand. This results in a comfortable water temperature and consistent water pressure, even during peak use.

The Rinnai By-Pass Valve RL94i/e V94i/ comes with a set of screws and O-rings for easy installation. The screws are made of stainless steel, ensuring they do not rust or corrode over time, while the O-rings provide a tight seal to prevent water leakage. The valve also includes a pressure relief feature, which releases excess pressure if the temperature or water flow becomes too high, ensuring the safety of the system and its users.

The by-pass valve is designed to be easy to install, with clear instructions provided in the product packaging. The valve can be installed in a horizontal or vertical position, making it versatile for various installation configurations. The valve's compact size also makes it easy to integrate into the existing hot water system.

In summary, the Rinnai By-Pass Valve RL94i/e V94i/ model number 104000242 is a high-performance and efficient component for maintaining the optimal temperature and water flow in Rinnai continuous flow hot water systems. Its durable brass construction, thermostatic cartridge, and easy installation make it a reliable and cost-effective solution for ensuring the longevity and efficiency of your hot water system.

The Rinnai 104000242 By-Pass Valve RL94i/e V94i/ is a crucial component for ensuring proper functioning and efficiency of Rinnai tankless water heaters. This valve allows the installation of a recirculation system to quickly deliver hot water to fixtures located far from the water heater. Here are some pros and cons of buying this by-pass valve:

Pros:

1. Improved hot water delivery: With this by-pass valve, you can enjoy hot water almost instantly at fixtures located far from the water heater, reducing the wait time for showers or doing dishes.

2. Energy savings: By recirculating hot water, you can save energy by avoiding the need to reheat water in the pipes, leading to lower energy bills.

3. Extended equipment life: The by-pass valve helps prevent the buildup of sediment in the pipes, which can lead to increased wear and tear on the water heater and potentially reduce its lifespan.

Cons:

1. Cost: The Rinnai by-pass valve may have a higher upfront cost when compared to traditional water heater systems without recirculation.

2. Installation complexity: Installing a recirculation system and the by-pass valve may require professional help or advanced DIY skills, which could add to the overall cost and time investment.

In conclusion, the Rinnai 104000242 By-Pass Valve RL94i/e V94i/ offers several advantages, including improved hot water delivery, energy savings, and extended equipment life. However, the upfront cost and installation complexity may be disadvantages for some homeowners. If you frequently experience long wait times for hot water or want to save energy and extend the life of your water heater, the by-pass valve could be a worthwhile investment. Alternatively, if you are looking for a more cost-effective solution, you may want to consider other methods for improving hot water delivery or focus on other home improvement projects.

Recommendation:

If you are considering purchasing the Rinnai 104000242 By-Pass Valve RL94i/e V94i/ and are confident in your installation abilities or plan to hire a professional, it can be a valuable investment for improving hot water delivery and energy efficiency. However, if the upfront cost and installation complexity are concerns, you may want to explore other options, such as insulating your pipes or using a tankless water heater with built-in recirculation capabilities.

Details:

Does NOT include screws, O-rings, or instructions. 100% untested and sold as is for parts or repair only, all I can confirm are visuals. Same or next day shipping. See pictures for actual item being purchased.

part #: 104000242 prices

  • $55.00-$87.60

specifications wateheat:

  • brand: Rinnai
  • mpn: 104000242
  • model: V94i
  • type: Food Service Supply
  • items included: Screws
  • smart home compatibility: Ring

offer wateheat:

  • started: October 25, 2025
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1

returns wateheat:

  • paid by: Seller
  • time: 30 Days
  • policy: Returns Accepted
  • method: Money back

shipping wateheat:

  • transit: 4-9 Days
  • carrier: USPS
  • type: Calculated
  • class: Standard
  • service: USPS First Class
  • cost: $0.00

general wateheat:

  • Heating, Cooling Air > Water Heaters > Water Heater Parts
  • condition: For parts or not working

payments wateheat:

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

seller wateheat:

  • rating: 100.0%
  • city: Lexington, Tennessee
  • # reviews: 10990
type: food service supply, items included: screws, smart home compatibility: ring,
category: home & garden > heating, cooling air > water heaters > water heater parts, sku: 5680785094508502,

Rinnai 104000242 Is Similar To:

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