High Efficiency Heating
For the highest levels of performance the glass fronted, Riva
multi fuel cassette fires offer up to 81% heating efficiency. This
is because the airtight door and the latest cleanburning technology
incorporated into the highly developed, firebox allows for greater
control of the combustion process.
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Heating Performance
Open fires are not always the most efficient at heating your
room. The Riva Open Convector fires, however, give you an open fire
and heating efficiency twice that of a normal grate or hearth fire.
This is because the Riva Open Convector fires produce warm
convected air as well as radiant heat.
Built In Wood & Multi Fuel Fires
Open Convector fire for contemporary interiors. Front, grate & frame options.
Open Convector fire for traditional interiors. Front, grate & frame options.
The smallest Riva cassette fire. Glass fronted for high efficiency.
The same features as the Riva 40, but slightly larger for extra heating capacity.
The largest Riva cassette fire - suitable for spaces requiring extra heating capacity.
The same heating capacity as the standard Riva 66 fire, the Avanti has an alternative design for a more contemporary look.
Convector efficiency
Riva Open Convectors draw in cooler air and heat it in three
convection chambers positioned next to the firebox. The warmed air
passes into the room through the top air vent, adding to the
radiant heat emitted by the fire. There is also an air control
which allows you to have maximum draught for lighting the fire, but
once ablaze, an even more efficient burn can be achieved by
reducing the air flow. This control can also be partially closed
when the fire is out to reduce down draughts from the chimney.
Cleanburn Combustion
Cleanburn combustion systems in the Riva Cassettes burn logs or
smokeless fuels with outstanding efficiency. More heat gets
delivered into the room and less goes up the chimney. This is
achieved by introducing preheated, secondary, air into the firebox
to burn excess hydrocarbons in the smoke.
Airwash
Airwash air flow helps keep the window clean, allowing you to
enjoy the flames to the full.