Precisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters. With Rinnai Common Venting, up to 8 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.
SE+ recess box SE+ models
Protects the appliance from wind, weather, and unwanted adjustments
Recesses the appliance into the wall
Hides the appliance from view
Drain holes located at the front of the box for improved draining capabilities in flush mounted installations
Removable door allows easy access for servicing