Heat recovery air handling unit VENTS VUT 500 EH

Description

DESCRIPTION

The VUT EH air handling units with an electric heater are used in ventilation and air conditioning systems in commercial, office and other public or industrial premises that require an economical solution and a controlled ventilation system.

CASING

The casing is made of aluzinc steel with 25 mm thick mineral wool heat- and sound-insulating layer.

FILTER

FANS

The units are equipped with supply and exhaust centrifugal double-inlet fans with forward curved blades and built-in thermostat with automatic restart.

HEAT EXCHANGER

HEATER

AUTOMATION AND CONTROL SYSTEM

The unit incorporates an integrated automation and control system with a multi-functional control panel with LCD display.
The standard delivery set includes 10 m connection cable for connection to the remote control panel.

CONTROL AND PROTECTION FUNCTIONS

Control from the control panel: switching on/off, speed selection, timer, faults.
Maintaining the set room temperature by the sensor on the control panel – smooth heating capacity control.
Three-speed fan speed control (low-medium-high).
Unit operation according to daily and week schedule (timer adjustable from the control panel).
Safe start-up/shutdown of the fans.
Electric heater overheating protection by the temperature sensor installed in the supply air duct and by two overheating thermostats, one thermostat activated at 60 °C with automatic reset and another thermostat activated at 90 °C with manual reset. Blowing of the heating elements for heat removing at the end of the heating cycle.
Filter clogging control by engine filter time.

MOUNTING

The unit is designed for indoor mounting.
While mounting the unit provide the correct condensate collection and drainage.
Access for the unit servicing and filter cleaning is from the side panels on the left from supply air side.

Characteristics

Parameter	VUT 500 EH	Measurement unit
Phase	1	˜
Voltage	230	V
Electric heater power	3000	W
Frequency	50/60	Hz
Maximum fan power	2 pcs. x 150	W
Electric heater current	13	A
Air capacity	500	m³/h
Fan current	2 pcs. x 0.66	A
Total unit current	14.32	A
Total unit power	3300	W
RPM	1100	min^-1
Transported air temperature	-25...+40	°С
Sound pressure level at 3 m distance	28-47	dBА
Heating	electric heating	-
Casing material	aluzinc	-
Insulation	25 mm mineral wool	-
Filter: extract	G4	-
Filter: supply	G4	-
Connected air duct size	150	mm
Heat recovery efficiency	up to 88	%
Weight	49	kg
Heat exchanger type	cross-flow	-
Heat exchanger material	polystyrene	-
SEC Class	E	-
Type	supply and exhaust with heat recovery	-
Mounting	floor mounting	-

Files archieve

Downloads

Dimensions

Characteristics

Additional characteristics

Designation key

Accessories

Series	Rated air flow [m³/h]	Heater type	Duct connection
VENTS VUT	350; 500; 530; 600; 800; 1000; 1500; 2000	E: electric	H: horizontal