Unrivaled Performance: The Rinnai Vent-Free Heater

Rinnai Vent-Free Fan Convectors are the perfect solution for rooms that are hard to heat. They incorporate a convection fan, evenly distributing warm air throughout the space, providing comfort even in faraway corners. Temperature output control maintains efficiency when heat isn’t needed.

By eliminating vents or ducts, where heat typically gets lost, virtually all the warm air gets delivered to the room— making for a solution that’s 99.9% efficient. The Rinnai Vent-Free Fan Convector is today's most fuel-efficient heating product. Utilizing natural gas or liquid propane fuel can significantly reduce energy bills.

We designed the Rinnai Vent-Free Fan Convector with families in mind. Simple and efficient, with safety features integrated into the technology: 

Cool-touch cabinet

While comfortably heating the space, the exterior remains cool to the touch.

Tilt switch

The gas supply will automatically be disabled if the heater is knocked over. At the same time, the fan will continue to run to cool internal parts.

Flame failure protection

If the burner flame goes out, the heater will automatically shut itself off and discontinue all operations.

Power failure protection

The gas supply will be shut off automatically in the event of a power loss

Oxygen Depletion Sensor (ODS)

The model automatically shuts off if inadequate oxygen levels are detected

Control panel lock

A control panel locking feature allows you to lock controls to prevent unintended operation—especially by children.

Overheat switch

A safeguard that monitors operating temperatures and automatically shuts the system down if temperatures exceed predetermined levels, preventing damage to system components.

Fuse protection

Protect your model’s electrical system with a 5-amp fuse.

Flexible, easy installation

Installation can be quickly done in various locations with no vents or ducts.

On-board diagnostics

Quickly troubleshoot and repair each system with on-board diagnostics.

Whole-room comfort

Designed to distribute warm

Evenly Distributed Warm Air

A convection fan distributes warm air throughout the space, providing comfort even in faraway corners.

• Temperature output control maintains efficiency when heat isn’t needed.
• By eliminating vents or ducts, places where heat typically gets lost, virtually all the warm air gets delivered to the room.