Precisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters. With Rinnai Common Venting, up to eight tankless water heater units share the same vent system. This allows for significantly fewer wall or roof cuts, less labor, and longer vent lengths than ever possible with single-unit tankless water heater venting.
Recess box for V53 model water heater
Protects the appliance from wind, weather, and unwanted adjustments
Removable door allows easy access for servicing
Manufactured in the United States
Sturdy steel construction offers long-term use
Moisture-seal flange ensures protection and easy installation
Drain holes located at the front of the box for improved draining capabilities in flush mounted installations
Hides the appliance from view