For rooms that are hard to heat, Rinnai Vent-Free Fan Convectors are the perfect solution. They incorporate a convection fan that evenly 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—making for a solution that’s 99.9% efficient. In fact, the Rinnai Vent-Free Fan Convector is one of the most fuel-efficient heating products on the market today. Utilizing either natural gas or liquid propane fuel, it can significantly reduce energy bills.

Flexible, easy

With no vents or ducts, installation can be
easily done in a variety of locations.


Quickly trouble-shoot and repair each
system with on-board diagnostics.

Whole-room comfort

Designed to evenly distribute warm

  • Cool-touch cabinet
    While comfortably heating the space, the
    exterior remains cool to the touch.
  • Tilt switch
    The gas supply will automatically be
    disabled in the event 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.

Model FC510 (RCE-391A-H) FC824 (RCE-691TA-H)
Gas Type NG LP NG LP
Input Range (Btu) (Low/High) 5,500 / 10,000 5,600/10,000 8,400/24,000 8,000/22,000
AFUE Rating 99.9% 99.9%
Fan cfm Output (Low/High) 67.8 / 97.8 109.5 / 215.4
Dimensions (w,h,d) (mm) 19.2 x 19.4 x 9.6 (487.7 x 492.76 x 243.84) 24 x 19 x 9.4 (609.6 x 486.20 x 238.70)
Shipping Weight (lbs/kg) 22.1 lbs / 10 kg 26.5 lbs / 12 kg
Power Consumption (Electronic Ignition) 19 Watts 29 Watts
Standby Power Consumption N/A N/A
Noise Level db(a) 28 – 38 30-44
Total Extended Vent (ft/m) N/A N/A
Total Vertical Vent (ft/m) N/A N/A
Certifications CSA for U.S. only CSA for U.S. only
Warranty* 3 Years on Parts
Altitude Approved (ft) 5,200 5,200

There’s a reason we are recognized as a leader in our industry – we do our best on every job – no matter the size or the product in question. It’s this sensibility and determination that continues to see clients return to us year after year. We aim to provide you with the same dedication that gives you every reason to do the same!

If you have any questions or would like more information, please contact us at 604.473.7777.