Upgrade your commercial water heating with the Rinnai TRS04CUiP Commercial Freestanding Rack System, a high-performance 4-unit propane setup engineered for maximum reliability and energy efficiency. Designed to replace traditional domestic boilers, this freestanding system is ideal for hospitality venues, multi-family housing, schools, and industrial applications.

With a Uniform Energy Factor (UEF) of 0.98 and 97% thermal efficiency, the TRS04CUiP ensures outstanding performance with minimal energy waste. Its compact, durable design allows for easy installation while providing consistent, high-flow hot water for demanding environments

Key Features:

• High Efficiency Performance: 97% thermal efficiency with 0.98 UEF for superior energy savings.
• Commercial-Grade Design: Perfect for hotels, apartments, schools, and industrial facilities.
• Powerful Hot Water Flow: Delivers up to 44 GPM (166.5 l/min) for continuous supply.
• Flexible Operation: Freestanding 4-unit system easily replaces domestic boiler setups.
• Wi-Fi Capable: Remote monitoring and control for operational convenience.
• Ultra Low NOx Emissions: SCAQMD-approved for environmentally friendly operation.
• Recirculation Ready: Optimized for systems requiring hot water on demand.
• Reliable Warranty Coverage: Backed by Rinnai’s strong product warranty and support.
  

What’s Included

• (4) Rinnai high-efficiency water heating units
• Preassembled freestanding rack frame
• Gas and water connection fittings
• Integrated control panel with monitoring features
• Owner’s manual and installation guide
  

Specification

Care & Maintenance Instructions

• Perform annual maintenance by a qualified technician to ensure optimal efficiency.
• Keep ventilation areas clear of dust and debris to maintain proper airflow.
• Inspect gas and water connections periodically for leaks or corrosion.
• Use approved Rinnai cleaning solutions for heat exchanger maintenance.
• Ensure Wi-Fi monitoring is active for timely system updates and performance tracking.