VENTS TwinFresh Comfo RC-50-14

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Air flow up to 50 m³/h.

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Description
Characteristics
Downloads
Dimensions
Dimensions
Ecodesign
Accessories

Description

FUNCTIONAL

EFFICIENT

USER-FRIENDLY

Many units can be connected to one control network.

High heat recovery efficiency of up to 93 % is achieved due to the use of a cellular regenerator.

The design of the unit provides easy maintenance and installation.

High-quality soundproofing material is used keeping the noise of the unit at the level of human whisper.

The filters (G3) with antibacterial treatment, which retains its properties even after cleaning with water or a vacuum cleaner. Also, for better cleaning effect, an F8 filter is available (optional).

The capacity of one ventilator is enough to provide a room with the area of up to 30 m² with fresh air.

EASY CONTROL

The unit modes are controlled via the sensor control panel located on the casing of the unit or via the remote control.

Operation modes:

- Speed setup

- Operation mode setup

Ventilation
Regeneration

- Timer setup

4 hours at speed III
8 hours at speed I

Operation modes:

- ventilation with energy recovery

- ventilation

- speed switching and ventilator turning off

ADVANTAGES

	Trendy ventilator design.		High efficiency – 93 %.
	Can be mounted inside a prepared hole (from ∅ 160 mm) in a wall.		Humidity control with a humidity sensor.
	Connection of the units into one control network.		Connection of an external CO₂ sensor or other external relay sensors.
	Manual closing of the airtight damper after switching off the unit to ensure absence of drafts.		Noise at the level of human whisper (from 21 up to 29 dBA).
	Ventilation of premises with the area of about 30 m² (the area is approximate and depends on the ventilation standards in your country).		Simple mounting and maintenance.

SAVES ELECTRICAL ENERGY

To ensure energy savings, the units can operate both in energy recovery mode and in ventilation mode.
Energy regeneration results from reversible operation of the ventilator, consisting of two cycles.

WHEN IT IS HOT OUTSIDE

RETAINS HEAT

To ensure comfort inside a premise, the units provide two operation modes: energy regeneration or air extract and supply.
Energy is recovered due to reversing operation of the ventilator, which consists of two cycles:

WHEN IT IS COLD OUTSIDE

HOW IS IT DESIGNED?

Characteristics

Parameter	TwinFresh Comfo RC-50-14 1 Speed	TwinFresh Comfo RC-50-14 2 Speed	TwinFresh Comfo RC-50-14 3 Speed	Measurement unit
Speed	1	2	3	-
Voltage	100-240	100-240	100-240	V
Frequency	50/60	50/60	50/60	Hz
Current	0.03	0.04	0.06	A
Power	1.50	2.50	4.50	W
SFP	0.72	0.60	0.65	W/l/s
F8 filter filtration rate PM2.5	99	99	99	%
Air flow with F8 filter applied	40	40	40	m³/h
Air flow in ventilation mode	15	30	50	m³/h
Air flow in ventilation mode	4	8	14	l/s
Air flow in energy recovery mode	8	15	25	m³/h
Air flow in energy recovery mode	2	4	7	l/s
Shutters	manual	manual	manual	-
Filter	G3 (F8 optionally)	G3 (F8 optionally)	G3 (F8 optionally)	-
Transported air temperature	-20 … +40	-20 … +40	-20 … +40	°С
Sound pressure level at 1 m distance	21	27	29	dBА
Sound pressure level at 3 m distance	12	18	20	dBА
Outdoor sound pressure attenuation according to DIN EN 20140	41	41	41	dBА
Heat recovery efficiency according to DIBt LÜ-A 20	≤ 93	≤ 93	≤ 93	%
Functions	Filter replacement indication, Timer, Humidity sensor, External sensor connection	Filter replacement indication, Timer, Humidity sensor, External sensor connection	Filter replacement indication, Timer, Humidity sensor, External sensor connection	-
Remote control panel	-	-	-	-
Сontrol unit availability	+	+	+	-
Duct	160	160	160	-

Files archieve

Downloads

Dimensions

Characteristics

Parameter	Value	Measurement unit

Dimensions


TwinFresh Comfo RC-50-14	TwinFresh Comfo RC-50-14 with a hood for thin walls

Ecodesign

Specific energy consumption (SEC) [kWh/(m².a)]	Cold		Average		Warm
	-82.6	А+	-40.8	А	-16.8	Е
Type of ventilation unit	Bidirectional
Type of drive installed	Three-speed
Type of heat recovery system	Regenerative
Thermal efficiency of heat recovery [%]	77
Maximum air flow [m³/h]	25
Power [W]	4.5
Sound power level [dBA]	38
Reference flow rate [m³/s]	0.004
Reference pressure difference [Pa]	0
Specific power input (SPI) [W/(m³/h)]	0.167
Control typology	Local automatic control
Maximum internal leakage rates [%]	2.7
Maximum external leakage rates [%]	0
Mixing rate of bidirectional units [%]	1
The classification of the airflow sensitivity to pressure variations, according to EN 13141-8 [%]	30.75
The classification of the indoor/outdoor air tightness, according to EN 13141-8 [m³/h]	-
Internet address	http://www.ventilation-system.com
The annual electricity consumption (AEC) [kWh electricity/a]	Cold		Average		Warm
	120		120		120
The annual heating saved (AHS) [kWh primary energy/a]	Cold		Average		Warm
	8562		4377		1979