FONDITAL · FAN COILS

Aural fan coils

Aural is Fondital's range of hydronic fan coils for heating, cooling and dehumidifying residential spaces. Three installation types — cabinet wall unit, built-in unit and high-wall unit — with a brushless DC Inverter motor that keeps sound levels and electricity consumption low.

Under 130 mm deep3 models · 13 sizesDC InverterHeating + cooling + dehumidificationMODBUS controlRAL 9003

Fondital

AURAL ONE

Hydronic fan coil with cabinet · wall or ceiling installation

Aural One is a hydronic fan coil for standard wall installation: the solution for heating, cooling and dehumidifying residential spaces. With a modern, compact design it offers high comfort with a low sound level and low consumption thanks to its brushless inverter motor.

Product information

Brushless motor with DC Inverter technology — low consumption, modulated air flow
5 power sizes (ONE 20–100); hydraulic connections left or right
Only 129 mm deep; cover in galvanised painted sheet metal, colour RAL 9003
“Super Silence” tangential fan for maximum silence
Copper-aluminium heat exchange coil and brass manifolds with integrated air vent
Honeycomb air filter, easy to remove for cleaning
3/4″ Eurocone connections; installation jig and wall brackets supplied
Ceiling installation with condensation drip tray accessory; wide range of controls

Applications: low-temperature hydronic systems — heating, summer cooling and dehumidification with one unit.

Technical data

Model	Total cooling (7/12 °C)	of which sensible	Heating output (45/40 °C)	Connections	Voltage	Dimensions L×H×D mm
ONE 20	0,91 kW	0,71 kW	1,02 kW	3/4″ Eurocone	230/1/50	725×579×129
ONE 40	2,12 kW	1,54 kW	2,21 kW	3/4″ Eurocone	230/1/50	925×579×129
ONE 60	2,81 kW	2,11 kW	3,02 kW	3/4″ Eurocone	230/1/50	1125×579×129
ONE 80	3,30 kW	2,65 kW	3,81 kW	3/4″ Eurocone	230/1/50	1325×579×129
ONE 100	3,71 kW	2,90 kW	4,32 kW	3/4″ Eurocone	230/1/50	1525×579×129

(1) Cooling: water 7/12 °C, room 27 °C d.b. / 19 °C w.b. · (2) Heating: water 45/40 °C, room 20 °C d.b. / 15 °C w.b. — according to EN 1397.

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Fondital

AURAL IN

Built-in hydronic fan coil for wall or ceiling

Aural In is a hydronic fan coil for built-in installation in a wall or ceiling. It heats, cools and dehumidifies discreetly — the low-depth body fits standard wall and false-ceiling structures.

Product information

DC Inverter motor; low consumption and modulated air flow
5 power sizes (IN 20–100); connections left or right
Wall or ceiling built-in; low depth (body 126 mm)
Standard condensate drip tray
“Super Silence” tangential fan
Copper-aluminium coil, brass manifolds with integrated air vent
Honeycomb air filter; 3/4″ Eurocone connections
Wide accessory range: built-in installation kit, wall and ceiling panels, telescopic delivery plenum

Applications: new-build and renovation projects where the unit is hidden in the structure — only the air grille stays visible.

Technical data

Model	Total cooling (7/12 °C)	of which sensible	Heating output (45/40 °C)	Connections	Voltage	Dimensions L×H×D mm
IN 20	0,91 kW	0,71 kW	1,02 kW	3/4″ Eurocone	230/1/50	525×576×126
IN 40	2,12 kW	1,54 kW	2,21 kW	3/4″ Eurocone	230/1/50	725×576×126
IN 60	2,81 kW	2,11 kW	3,02 kW	3/4″ Eurocone	230/1/50	925×576×126
IN 80	3,30 kW	2,65 kW	3,81 kW	3/4″ Eurocone	230/1/50	1125×576×126
IN 100	3,71 kW	2,90 kW	4,32 kW	3/4″ Eurocone	230/1/50	1325×576×126

(1) Cooling: water 7/12 °C, room 27 °C d.b. / 19 °C w.b. · (2) Heating: water 45/40 °C, room 20 °C d.b. / 15 °C w.b. — according to EN 1397.

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Fondital

AURAL SPLIT

High-wall hydronic fan coil

Aural Split installs high on the wall, clearing floor space for furniture. An elegant, compact unit — only 128 mm deep — that heats, cools and dehumidifies.

Product information

DC Inverter motor; low consumption and modulated air flow
3 power sizes (SPLIT 40/60/80); only 128 mm deep
Entirely metal structure with a modern design
Touch display and remote control as standard, motorised air deflector
“Super Silence” tangential fan
Copper-aluminium coil, brass manifolds with integrated air vent
Honeycomb air filter; 3/4″ Eurocone connections on the right
Installation jig and wall brackets supplied

Applications: bedrooms, living rooms and spaces where floor and wall surfaces are kept clear.

Technical data

Model	Total cooling (7/12 °C)	of which sensible	Heating output (45/40 °C)	Connections	Voltage	Dimensions L×H×D mm
SPLIT 40	1,24 kW	0,98 kW	1,50 kW	3/4″ Eurocone	230/1/50	927×335×128
SPLIT 60	1,61 kW	1,27 kW	2,01 kW	3/4″ Eurocone	230/1/50	1127×335×128
SPLIT 80	1,94 kW	1,52 kW	2,41 kW	3/4″ Eurocone	230/1/50	1327×335×128

(1) Cooling: water 7/12 °C, room 27 °C d.b. / 19 °C w.b. · (2) Heating: water 45/40 °C, room 20 °C d.b. / 15 °C w.b. — according to EN 1397.

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AURAL

Sizing helper

Indicative model selection from EN 1397 performance data. Final sizing is always done from the project design.

Area (m²)

Demand (W/m²)

Take the demand from the building's energy calculation or your designer.