Now you can harness all the benefits of tankless water heating technology, preassembled and ready to replace the boiler in your commercial water heating system.
Built with superior quality and reliability, Rinnai’s Tankless Rack System™ offers the perfect BTU upgrade of an old-style domestic water boiler that is reheating storage tanks. On retrofit applications, often times you can keep your existing tank and pump and simply replace with the lower cost and better performing TRS.
Pre-assembled with one connection point for gas, water, electrical and the condensate drain, the Rinnai Tankless Rack System (TRS) offers two new features* that simplify installation while reducing labor time and cost.
Multi-Unit Power Duplex Receptacle:
- Allows for ease of wiring a central power source for multiple tankless units (the junction box is conveniently
located on the outside of the frame for easy installation to new or existing power)
- Located underneath the middle frame support
- UL approved
Common Condensate Drain:
- Assembled 3/4” Schedule 40 PVC
- Assembled with a slope that is adjustable in either direction
The TRS installs in place of an old-style boiler and provides built-in redundancy
by banking individual tankless water heaters to insure your hot water supply keeps
flowing even if a unit is down. The TRS comes standard with our new condensing C199
tankless water heater that boasts a 96% thermal efficiency and a heat exchanger built
for the demands of commercial applications.