VENTS VUTR 250 PE EC

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Air handling unit in heat- and sound-insulated casing
Air flow up to 310 m³/h
Heat recovery efficiency up to 87 %

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Description

DESCRIPTION

The air handling units VUTR PE EC are the fully-featured ventilation units that ensure air filtration, fresh air supply and stale air extract.
The units are used in ventilation systems installed in various premises that require reasonable energy saving solutions and controllable ventilation systems.

CASING

Made of galvanized steel, internally filled with a mineral wool heat- and sound-insulating layer.
The insulation thickness is 40 mm for the VUTR PE EC models and 20 mm for the VUTR P2E EC models.
Unit maintenance is performed from the bottom panel side.
The distinctive feature of the VUTR P2E EC units is a low profile casing.

FILTER

Two built-in filters with filtering class G4 and F7 provide efficient supply air filtration.
Extract air is cleaned by the integrated G4 filter.

MOTOR

The units are equipped with high-efficient EC motors with an external rotor and a centrifugal impeller.

ROTARY HEAT EXCHANGER

Units equipped with a rotary heat exchanger.
As compared to plate heat exchangers, the rotary heat exchangers are distinguished with no condensate forming, ability to maintain comfortable air humidity and extremely low freezing danger.

MOUNTING

The unit is designed for wall or floor mounting.
The access for unit and filter maintenance is available from the front panel.
The service and the back panels can be rearranged allowing connection both on the right and on the left side.

MODIFICATIONS

HEATER

The VUTR PE EC units are equipped (with an electric heater).
If heat recovery is not sufficient to reach the set supply air temperature, the heater is activated to warm up supply air.
The heaters are equipped with protecting devices to ensure safe and reliable operation of the unit.

AUTOMATION

The VUTR PE/P2E EC A21 units are equipped with an integrated control system.
The A21 controller allows integrating the unit into the Smart Home system or BMS (Building Management Systems).
To control the unit using a mobile application via Wi-Fi, you need to download the VENTS Home mobile application.

CONTORL AND AUTOMATION

Functions	A21
Control via Wi-Fi using a mobile application	+
Control via a wired remote control panel	А22 (option)
Control via a wireless remote control panel	А22 Wi-Fi (option)
Control via a wired remote LCD control panel	А25 (option)
BMS	RS-485 Wi-Fi Ethernet MODBUS (RTU, TCP)
Service Vents Cloud Server	+
Speed selection	+
Filter replacement indication	according to hour meter readings
Alarm indication	full alarm description in the mobile application
Week-scheduled operation	+
Timers	+
Boost mode	+
Fireplace mode	+
Reheater connection	integrated in E models, external reaheater cannot be connected
Cooler connection	option
Kitchen hood connection	option
Minimum supply air temperature control	+
Humidity control	option
CO₂ controller	option
VOC controller	option
Fire alarm sensor connection	option
*Option. The functionality is available when you purchase the appropriate accessory.

APPLICATION OPTIONS

Characteristics

Parameter	VUTR 250 PE EC	Measurement unit
Frequency	50/60	Hz
Phase	1	˜
Voltage	220-240	V
Max. unit current without electric heater	1.0	A
Air capacity	310	m³/h
Max. unit current with electric heater	4.1	A
RPM	2200	min^-1
Max. unit power without electric heater	135	W
Heat recovery efficiency	71...87	%
Transported air temperature	-25 ... +40	°С
Max. unit power with electric heater	835	W
Sound pressure level at 3 m distance	21	dBА
Heating	electric heating	-
Casing material	galvanized steel	-
Insulation	40 mm mineral wool	-
Filter: extract	G4	-
Filter: supply	G4, F7, * H13	-
Weight	56	kg
Heat exchanger type	rotary	-
Heat exchanger material	aluminium	-
SEC Class	A	-
Connection diameter	160	mm
Mounting	floor mounting, wall mounting, ceiling mounting	-
Option*		-

Capacity diagram

Operating point

Files archieve

Downloads

Dimensions

Characteristics

Additional characteristics

Point	Power [W]	Sound pressure level at 3 m distance [dBA]
1	101	21 (31)
2	115	21 (31)
3	80	20 (30)
4	45	18 (28)
5	42	17 (27)
6	40	17 (27)
7	17	16 (26)
8	17	16 (26)
9	16	16 (26)

Designation key

Series	Heat exchanger type	Rated air flow [m³/h]	Spigot orientation	Casing design	Heater type	Motor type	Control panel
VENTS VUT	R: rotary	250, 350, 650	P: suspended mounting	_: standard (insulation thickness 40 mm) 2: low-profile (insulation thickness 20 mm)	E: with an electric heater	ЕС: synchronous electronically commutated motor	А21

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