VUT/VUE 180 P5B EC air handling units with heat recovery

Print version Save in PDF format

Air handling units in heat- and sound-insulated casing. Air flow up to 220 m³/h. Heat recovery efficiency up to 98 %.

Model features

Series of products

VENTS VUT 180 P5B ECVENTS VUE 180 P5B EC

VENTS VUT 180 P5B EC

VENTS VUE 180 P5B EC

VENTS VUT 180 P5B ECVENTS VUE 180 P5B EC

Description
Modifications
Capacity diagram
Downloads
Designation key
Accessories

Description

DESCRIPTION

The air handling units are the fully featured ventilation units with heat recovery for air filtration, fresh air supply and stale air extract.
During operation the extract air heat is transferred to the supply air stream by the highly efficient plate heat exchanger.

The units are designed for energy efficient ventilation of cottages and flats and are compatible with round air ducts (Ø 150 mm).

FILTER

CASING

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

The casing is made of expanded polypropylene (EPP) with high heat and sound insulation characteristics.

MOTOR

The units are equipped with high-efficient EC motors with an external rotor and a centrifugal impeller with forward curved blades.
These state-of-the-art motors offer the very best in energy efficiency today.

EC motors are characterised with high performance and optimum control across the entire speed range.
In addition to that, the efficiency of the electronically commutated motor reaches very impressive levels of up to 90 %.

HEAT EXCHANGER

The VUT 180 P5B EC units are equipped with a counter-flow polystyrene heat exchanger.
In the cold season the extract air heat is captured and transferred to the supply air stream which reduces the ventilation-generated heat losses.
This can lead to formation of condensate that is collected in a special drain pan and discharged into the sewage system.
In the warm season the ambient air heat is transferred to the exhaust air stream.
This allows for a considerable reduction of the supply air temperature which, in turn, reduces the air conditioning load.

The VUE 180 P5B EC units are equipped with a counter-flow heat exchanger with an enthalpy membrane at the core.
In the cold season the extract air heat and moisture are transferred to the supply air stream through the enthalpy membrane reducing the heat losses from ventilation.
Consequently, it is the ambient air heat and moisture transferred to the exhaust air stream through the enthalpy membrane in the warm season.
This allows for a considerable reduction of the supply air temperature and humidity which, in turn, reduces the air conditioning load.

BYPASS

The units are equipped with a bypass for summer ventilation (cooling of the premise with a cool outside air).

CONTROL AND AUTOMATION

The VUT/VUE 180 P5B EC units are equipped with an A14 automation.
The VUT/VUE 180 P5B EC A14 models have the A14 sensor control panel with LED indication.

Functions	А14
Control functions
Switching the unit on and off	+
Low, Medium or High speed selection	+
Filter maintenance indicator	+
Emergency indicator	+
Bypass control	manual
Speed setting from 0 to 100%	+
Built-in humidity sensor	option
Normally open contacts for a kitchen hood, a humidity sensor and a CO₂ sensor	+
Normally closed contacts for a fire alarm panel	+
Air damper contacts	+

FREEZE PROTECTION

INSTALLATION

Supply fan stopping. The heat exchanger freeze protection operates as follows: in case of freezing danger determined by the temperature sensor the supply fan is turned off to let extract air warm up the heat exchanger. After freezing danger is no longer imminent, the unit reverts to the standard operation mode.

The unit is designed for suspended ceiling, wall horizontal or vertical mounting using mounting brackets.
While installing the unit, ensure convenient ac-cess for subsequent maintenance and repair.

UNIT DESIGN

APPLICATION OPTIONS

Modifications

Modification name

VUT 180 P5B EC

VUE 180 P5B EC

Capacity diagram

Selection method:
Air flow:
Pressure:

Operating point

Air flow: --
Pressure: ---

Downloads

Name

Download

Show

Software "Setting air handling units with automation A14 and A15" (rar 17.47Mb)

Brochure "VENTS VUT/VUE 180 P5B EC" (pdf 2.9Mb)

User's manual "VENTS VUT/VUE 180 P5B EC A14" (pdf 2.45Mb)

Download high quality image "VENTS VUT/VUE 180 P5B EC (ErP 2015, 2016, 2018)" (psd 3.74Mb)

Download image "VENTS VUT/VUE 180 P5B EC (ErP 2015, 2016, 2018)" for your website (png 320.51Kb)

Designation key

Series	Rated air flow [m³/h]	Installation type	Casing design	Bypass	Motor type	Control
VUT: ventilation with heat recovery; VUE: ventilation with energy recovery;	180	P: supended	5: expanded polypropylene	B: bypass	ЕС: synchronous electronically commutated motor	А14: sensor control panel with LED indication

Accessories

Model	G4 supply panel filter	F7 supply panel filter	Built-in humidity sensor	Outdoor CO₂ sensor with indication	Outdoor CO₂ sensor	Outdoor humidity sensor	U-trap kit	Air damper	Electric actuator

VUT 180 P5B EC A14	SF186x214x18 SF	SF186x214x18 F7	HV2	CO2-1	CO2-2	HR-S	SH-32	KRV 150	LF230
VUE 180 P5B EC A14

Accessories

VENTS CO2 sensor More

VENTS KRV series (round)More

VENTS BELIMO LF230/LF24 More

Electro-mechanical humidistats VENTS HR-S More