Vents Enave 350 VE L A21

Heat recovery air handling units in sound- and heat-insulated casings made of expanded polypropylene

	Unit of measurement	Enave 350 VE L A21
Connected air duct size	mm	160
Phases	-	1
Minimum supply voltage	V	230
Maximum supply voltage	V	230
Power supply frequency	Hz	50/60
Rated power	W	213
Power of electrical preheater	W	1050
Unit current	A	6.28
Maximum airflow	m³/h	410
Sound pressure level LpA at 3 m	dB(A)	26
Heat recovery efficiency, max	%	93
Heat exchanger type	-	Counter flow
Heat exchanger material	-	Polystyrene
Weight	kg	26
Extract filter	-	Coarse > 60 %
Supply filter	-	Coarse > 60 % (option ePM1 60 %)
Transported air temperature (max)	°С	40
Transported air temperature (min)	°С	-25
Ambient air temperature min	°С	1
Ambient air temperature max	°С	40
Ambient air humidity max	%	60
Ingress protection rating	-	IP22
Ingress protection rating of the drive	-	IP44

Trademark	Vents
Model	Enave 350 VE L A21
Specific energy consumption (SEC) (kWh/(m²/a))	Cold		Average		Warm
	82.6	A+	43	A+	17.8	E
Type of ventilation unit	Bidirectional
Type of drive installed	Variable speed
Type of heat recovery system	Recuperative
Thermal efficiency of heat recovery (%)	90
Maximum flow rate (m³/h)	360
Electric power input (W)	213
Reference flow rate (m³/s)	0.071
Reference pressure difference (Pa)	50
Specific power input (SPI) (W/(m³/h))	0.26
Control typology	Local demand control
Maximum internal leakage rates (%)	2.7
Maximum external leakage rates (%)	2.7
Sound power level (dB(A))	46
Declared typology	RVU BVU
The annual electricity consumption (AEC) (kWh/a)	Cold		Average		Warm
	720		183		138
The annual heating saved (AHS) (kWh/a)	Cold		Average		Warm
	9181		4693		2122

Datasheet

"VENTS Enave 350 V" product description 07-2024

1.84 Mb

Manual

"VENTS Enave 350/550 V" user’s manual 09-2024 (V279EN-02)

8.88 Mb

Image

Enave 350 VE L A21 - image 1

709 Kb

Ø D	H	H1	L	L1	W	W1
160	880	939	616	230	770	355

Other accessories

Name	Photo	Description
Vents SF 496x150x60 Coarse 90% G4		Panel filter G4
Vents SF 496x150x60 ePM1 65% F7		F7 panel filter

Control Panels for AHU

Name	Photo	Description
Vents A25		The control panel with a sensor display
Vents A22		The A22/A22 WiFi control panels are used for control of industrial and domestic air handling units with an A21 automation system.
Vents A22 WiFi		The A22/A22 WiFi control panels are used for control of industrial and domestic air handling units with an A21 automation system.

Sensors

Name	Photo	Description
Vents HV2		Humidity sensor
Vents CO2-3		CO2 sensor
Vents CO2-1		CO2 sensors
Vents CO2-2		CO2 sensors
Vents HR-S		Electro-mechanical humidistats

Electrical heaters

Name	Photo	Description
Vents NKD 160-0,8-1 A21 V.2		Duct heater for supply air post-heating with external control
Vents NKD 160-1,2-1 A21 V.2		Duct heater for supply air post-heating with external control
Vents NKD 160-1,7-1 A21 V.2		Duct heater for supply air post-heating with external control
Vents NKD 160-2,0-1 A21 V.2		Duct heater for supply air post-heating with external control

Condensation drainage

Name	Photo	Description
Vents SH-32		The hydraulic U-trap for condensate drainage from heat exchangers and coolers in ventilation and air conditioning systems

For round ducts

Name	Photo	Description
Vents SR 160/600		Silencer is applied for noise absorption produced during the ventilating equipment operation and spread along the ducting systems
Vents SR 160/900		Silencer is applied for noise absorption produced during the ventilating equipment operation and spread along the ducting systems
Vents SR 160/1200		Silencer is applied for noise absorption produced during the ventilating equipment operation and spread along the ducting systems

For round ducts

Name	Photo	Description
Vents KRV 160		Air damper for air flow cut-off in round air ducts

Electric actuators

Name	Photo	Description
Vents Belimo TF230		The actuators are designed for controlling air dampers with cross section up to 0.4 m² performing protection functions