1. Water Heaters New/Used Products
  2. sku: 7677706689872722
  3. RINNAI TRS23ILWIN

RINNAI TRS23ILWIN Rack Inline Wall Mount Unit Tankless Water 766156010255 Heaters

Trs23ilwin Rinnai Commercial Rack Inline Wall Mount With 2 Unit Tankless Water Heaters

( Brand: Rinnai ), ( Manufacturer Part Number: TRS23ILWIN ), ( Type: Commercial Rack System ), ( Features: Durable Construction, Expansion Ready, Maneuverability, Professional Installation Required, Vent Compatibility ), ( Btu/h Heating Rating: 398, 000 Btus ), ( Mounting Location: Wall ), ( Country Of Origin: United States ), ( California Prop 65 Warning: Yes ), ( UPC: 766156010255 )

Review RINNAI Commercial Rack Inline Wall Mount Unit Tankless Water Heaters

Introducing the Rinnai TRS23ILN Tankless Water Heater, an innovative inline wall mount unit that delivers an endless supply of hot water on demand. This high-performance water heater is designed for residential applications, offering both energy efficiency and excellent water heating capabilities.

The TRS23ILN is a condensing tankless water heater, meaning it extracts more energy from the same fuel source than non-condensing models. With an input rating of 199,000 BTUs and a maximum output of 199,000 BTUs, this unit can easily handle the hot water demands of larger homes or multiple bathrooms. Its compact design, measuring only 16.5 inches wide by 25.2 inches tall, makes it an ideal choice for installation in tight spaces.

This Rinnai water heater comes with an integrated recirculation system that allows for quick recovery and virtually eliminates the wait for hot water at the faucet. It also includes a digital control panel, allowing users to easily set temperature preferences and monitor energy usage.

The TRS23ILN is equipped with Rinnai's proprietary Condensing Technology, which captures and condenses the water vapor produced during combustion, resulting in increased efficiency and lower emissions. It also features a copper heat exchanger, ensuring superior heat transfer and long-lasting durability.

Installation is made simple with the TRS23ILN, as it comes with a built-in condensate neutralizer and a direct-vent kit. This unit can be installed on an interior or exterior wall, making it a versatile option for various installation scenarios. Additionally, it is Energy Star certified, ensuring that it meets the highest standards for energy efficiency.

In summary, the Rinnai TRS23ILN tankless water heater is a powerful and efficient solution for residential hot water needs. Its compact design, integrated recirculation system, and condensing technology make it a standout choice for those seeking a reliable and energy-saving water heating solution.

Rinnai TRS series tankless water heaters, specifically model TRS23ILN, are popular choices for homeowners seeking energy efficiency and continuous hot water supply. This type of water heater is a rack-mount, inline unit, which means it can be installed in various locations, including garages, utility rooms, and even outdoors. Here are some pros and cons of buying a Rinnai TRS23ILN tankless water heater:

Pros:

1. Energy Efficiency: Tankless water heaters, in general, are known for their energy efficiency since they heat water only when needed. The Rinnai TRS23ILN model is no exception, as it features a condensing technology that extracts more heat from the same amount of fuel, reducing energy consumption.

2. Endless Hot Water: Unlike traditional storage tank water heaters, tankless water heaters provide an endless supply of hot water, ensuring you always have enough for multiple uses, such as showers, dishwashing, and laundry.

3. Compact Size: The TRS23ILN model has a relatively small footprint, making it an excellent choice for homes with limited space. Its rack-mount design allows for installation in tight areas, and it can even be installed outdoors if desired.

4. Condensing Technology: This model's condensing technology not only saves energy but also allows for the use of a smaller exhaust vent, making installation more flexible.

5. Digital Controls: The TRS23ILN comes with digital controls, making it easier to adjust temperature settings, monitor energy usage, and diagnose potential issues.

Cons:

1. Initial Cost: Tankless water heaters, including the Rinnai TRS23ILN, have a higher upfront cost compared to traditional storage tank water heaters. However, the long-term energy savings can offset this investment over time.

2. Installation Complexity: Installing a tankless water heater, particularly a rack-mount model like the TRS23ILN, can be more complicated than installing a traditional storage tank water heater. It may require the expertise of a professional plumber and electrician.

3. Venting Requirements: Proper venting is crucial for the safe and efficient operation of a tankless water heater. The TRS23ILN model requires a dedicated PVC exhaust vent, which may add to the installation cost and complexity.

4. Potential Wait Time: Since tankless water heaters heat water on demand, there might be a slight delay before hot water reaches the tap, especially during peak usage times or when the water temperature drops significantly.

Conclusion:

The Rinnai TRS23ILN tankless water heater offers several advantages, including energy efficiency, endless hot water supply, compact size, and advanced digital controls. However, it also comes with disadvantages, such as a higher upfront cost, installation complexity, and potential wait time for hot water. Ultimately, the decision to purchase a Rinnai TRS23ILN tankless water heater depends on your specific needs, budget, and installation requirements. If you prioritize energy savings, continuous hot water supply, and are willing to invest in a more complex and expensive water heating solution, this model could be an excellent choice for you. Alternatively, if you have limited budget and installation expertise or prefer a simpler and more affordable water heating solution, a traditional storage tank water heater may be more suitable.

Details:

Packaging Integrity: Ensure there are no writings or labels on the original manufacturer packaging. Original Packaging: Return the item in its original manufacturer packaging, including all manuals, accessories, and packaging materials. Maneuverability: designed to fit fully assembled through standard 32-inch doorways and elevators for ease of installation. Always ensure that the technician adheres to safety protocols, including proper venting, gas line connections, and electrical work.

It provides a modular, high-capacity alternative to traditional commercial boilers for environments such as restaurants, hotels, and schools, ensuring continuous hot water even during maintenance. Pre-assembled: Includes factory-tested, properly sized water and gas manifolds for balanced performance reduced on-site labor. In many regions, a licensed contractor is required to install this unit. Installation Warning, This water heater must be installed by a licensed and qualified technician.

This factory-assembled rack includes two tankless water heaters mounted inline on a frame originally designed for three units. Please avoid using USPS. Vent Compatibility: Compatible with Rinnai Common Venting System for shared exhaust and intake venting. Heating Capacity: Maximum input rate of 398,000 btu /hr 199,000 per unit.

No Damages: Products must be free from any damages, scratches, or defects. Key Features: Fuel Type: Natural Gas NG. Efficiency: Up to 98% thermal efficiency with a high turn down ratio for precise energy use. Uninstalled: Items must not have been installed or used.

Redundancy: Multiple units ensure hot water supply is maintained even if one unit requires maintenance. System Configuration: 2 units pre-mounted on a 3-unit freestanding/wall-mount frame, enabling easy installation and future expansion.

part #: trs23ilwin price

  • $8180.00

specifications wateheat:

  • brand: Rinnai
  • mpn: Trs23ilwin
  • type: Commercial Rack System
  • features: Durable Construction, Expansion Ready, Maneuverability, Professional Installation Required, Vent Compatibility
  • btu/h heating rating: 398, 000 Btus
  • mounting location: Wall
  • country of origin: United States
  • california prop 65 warning: Yes
  • upc: 766156010255

shipping wateheat:

  • class: Freight
  • type: Fixed
  • cost: $0.00
  • service: Flat Rate Freight

offer wateheat:

  • options: Ship-to-home
  • started: March 30, 2026
  • quantity: 2
  • best offers: True
  • availability: In Stock
  • sold: 0

returns wateheat:

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

seller wateheat:

  • rating: 99.7%
  • # reviews: 9021
  • city: Multiple Warehouse Locations

general wateheat:

  • condition: New
  • Heating, Cooling Air > Water Heaters > Standard Water Heaters

payments wateheat:

  • credit card: Mastercard
  • wallet: Paypal
  • other
type: commercial rack system, features: durable construction, expansion ready, maneuverability, professional installation required, vent compatibility, btu/h heating rating: 398, 000 btus, mounting location: wall, country of origin: united states, california prop 65 warning: yes,
category: home & garden > heating, cooling air > water heaters > standard water heaters, sku: 7677706689872722,

Rinnai TRS23ILWIN Is Similar To:

wateheat logo
1 offer $8180.00 USD
  • Offer #1: $8180.00 price + $0.00 shipping estimate = $8180.00* total. Product Type Freestanding Inline Wall-Mount Tankless Water Heater Rack Fuel Type Natural Gas (NG). Vent Compatibility: Compatible with Rinnai Common Venting System for shared exhaust and intake venting.FREE SHIPPING

Copyright © wateheat.com