VEX300 Counterflow heat exchanger

The VEX300 range of compact heat recovery units is extremely efficient. The units have counter flow heat exchangers that deliver very effective heat recovery. The range has an airflow capacity from 125–5,400 m³/h, and low energy consumption thanks to energy efficent EC motors and EXHAUSTO EXstream fan impellers. The VEX320 and VEX330 are supplied with the EXpert control system, and the VEX340,VEX350 and VEX360 are supplied with the EXact control system.

The VEX300 range is ideally suited to

Residential ventilation (avoid odours and humidity transfer)
Kitchens/restaurants (avoid humidity transfer)
Offices
Schools

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Key figures

Capacity: 125–5,400 m³/h
Temperature efficiency: 80–95%
System solutions: Residential, school and office ventilation
VEX330H, VEX340H, VEX350H and VEX360H are available as outdoor models (OD)
counterflow

	VEX320C -1/-2	VEX330C -1/-2	VEX330H -1/-2	VEX340	VEX350	VEX360
Max. capacity m³/h	735 / 1250	970 / 1520	925 / 1550	2440	3920	5400
Min. capacity m³/h	165 / 305	125 / 305	150 / 200	400	700	1100
SFP 2.5 kJ/m³ ¹⁾	685 / 865	825 / 1325	810 / 1385	2225	3800	5100
Amp	12,4²⁾ / 12,4³⁾	12,4²⁾ / 12,4³⁾	12,5²⁾ / 9,8³⁾	13²⁾	10,5³⁾	18³⁾
kW	2,7²⁾ / 3,2³⁾	2,7²⁾ / 3,2³⁾	2,9²⁾ / 3,5³⁾	1,8²⁾	2,9³⁾	5,0³⁾
Weight [Kg]	131	181	156	450	639	714
height [mm]	440⁴⁾	440⁴⁾	970	1803	1904	1904
Length [mm]	1385	1385	1200	1765	2632	2932
Depth [mm]	995	1505	735	946	945	945
Connection dim. [mm]	ø315	ø315	ø315	ø400	500x800	500x800
$$TXT_o_udføring	Ceiling	Ceiling	Horisontal	Horisontal	Horisontal	Horisontal
Left/Right	Ja	Ja	Ja	Ja	Ja	Ja
Outdoor (OD)	-	-	Optional	Optional	Optional	Optional
	1) 150 Pa (320/330)/200 Pa (340-360)		2) 1x230 V+N+PE 50 Hz		3) 3x400 V+N+PE 50 Hz
	4) Sliding doors, height: 540 mm

VEX-overview

VEX320 / VEX330 - product information

VEX340 - product information

VEX350/360 - product information

Download further information

EXHAUSTO Calculation Programs

Our new calculation program - QuickSELECT - makes it easy and simple for you to select the product that is most suitable for your ventilation job.

Furthermore we offer a variety of other calculation programs helping you to select products and systems. The common denominator for these programs is that they have been developed to facilitate our customers’ planning in all stages.

Quick select
Quick and easy help for you to selecto the product most suitable for your ventilation job.

EXselect
Select your product here and make detailed calculations of capacity, sound, and operating economy.

Living Calculator
When planning residential ventilation use the Living Calculator to calculate the optimal system solution for your project.

CO₂-calculator
Calculate the CO₂ level and the air volume in the room.

EXselect plug-in til MagiCad
Imports data direct to MagiCAD - for easy dimensioning.

Programmerne are available online and are frequently updated

IMPORTANT: The program requires Java Runtime Environment (JRE) from Sun version 1.6+.

Download the latest version for free at http://www.java.com/
Remember to activate the Java JRE after download.

last updated 02-01-2012