EVHRP-PS High efficiency heat recovery unit for flow rates from 150 up to 500 m³/h

Description

Ventilation unit with very high efficiency heat recovery, compact size for ceiling, wall or floor installation.
The unit is particularly suitable for individual family units, flats and in all cases where the nominal air exchange rates are less than 500 m³/h.
Tested and classified according to the European Ecodesign regulation ref. 1253/2014 and 1254/2014.

Characteristics

- Galvanised sheet metal self-supporting frame painted RAL9003 on the outside, shaped EPS internal structure with density 40kg/m³, compact size and reduced height for easy installation with lower panel easily accessible for maintenance and inspections.
- Very high efficiency polypropylene static heat exchanger with counter-current flows.
- Backward-curved radial centrifugal fans with EC motors with electronic speed control and low energy consumption.
- Filters class ePM1 70-80% with low pressure drop.
- Motorised bypass with motor inserted in the electrical panel for easy maintenance.

Control electronics

Version IN2: with electronic board for 3-step speed management, antifreeze function and automatic bypass. Wall-mounted remote touch panel on 503 box.
On-board temperature sensors and possibility of managing auxiliary hot water coil.
Humidity / air quality regulators built into the remote display.
EVCNV2-N: advanced remote control with built-in humidity and VOC/CO₂ sensors, black.
EVCNV2-B: advanced remote control with built-in humidity and VOC/CO₂ sensors, white.
EVCNW2-N: advanced remote control with built-in humidity and VOC/CO₂ sensors and built-in Wi-Fi, black.
EVCNW2-B: advanced remote control with built-in humidity and VOC/CO₂ sensors and built-in Wi-Fi, white.
Version E: with electronic board for 3-step speed management, antifreeze function and automatic bypass control.
Sensors on all four sides to display the heat recovery efficiencies and antifreeze and bypass algorithms.
Possibility of adjusting each speed of each fan to balance the system.
Humidity / air quality regulators or Booster input.

Configurations

Configurations A or B selectable by electronics.

Use

Houses, surgeries and shops for air exchange with up to 90% reduction in energy waste.

On request

Version with enthalpy exchange pack.

Technical specifications

 
EVHRP-PS size 200 H 200 V 300 H 300 V 400 H 400 V 500 H 500 V
Type of Fans Backward-curved radial - direct-coupled electronic motor - 0/10 V signal
Number of Fans Nr. 2
Air flow rate m³/h 155 160 300 300 340 380 455 450
Useful pressure Pa 100 100 100 100 100 100 100 100
Heat exchanger (Data referring to the UNI EN 13141-7 Standard    Indoor temp. 20° - Indoor humidity 28% - Outside temp. 7° - Outside humidity 72%)
Type of heat exchanger Counter-current plates - polypropylene
Number of Heat exchangers Nr. 1
Heat recovery efficiency % 86,0 86,0 85,0 86,0 89,0 87,0 88,0 86,0
Filters
Type of filters Flat filters
Filtration class ePM1 70-80%
Acoustic data (Data referring to the UNI EN 3741 and UNI EN 3744 Standards)
Sound pressure at 3 m dB(A) 35,0 34,0 37,0 36,0 39,0 38,0 43,0 40,0
Electrical Data
Power supply V / ph / Hz 230 / 1 / 50
Current consumption A 0,7 0,7 1,6 1,6 1,6 1,6 2,5 2,5
Power consumption W 110 110 180 180 350 350 420 420
Protection rating IP X2
Dimensional data
Width mm 487 630 590 787 708 787 708 787
Length mm 793 - 789 - 1147 - 1147 -
Depth mm - 475 - 619 - 749 - 749
Height mm 273 570 318 670 303 670 303 670
Weight kg 26,0 32,0 31,0 38,0 39,0 42,0 40,0 43,0
Connection diameter mm 160 160 160 160 160 160 160 160
Condensate drain mm 12 20 12 20 12 20 12 20
classification of the various models according to the European regulation 1253/2014 and 1254/2014
With remote control EVCNV2 - EVCNW2 (UR/VOC-Co2) - A A A A A A A A

Configurations

Units are shown top view.
Standard configuration A.

Heat recovery units price list

Standard versions A

Item normally available from stock
model versione
IN2 adjustable + Bypass
euro
200 H 2728,57
200 V 2728,57
300 H 3022,01
300 V 3114,74
400 H 3508,53
400 V 3408,18
500 H 3701,61
500 V 3601,26

IN2 adjustable + Bypass

Item normally available from stock
model remote electronic control EVCNV2-N. Black remote electronic control EVCNV2 -B. White EVCNW2-N remote electronic control with Wi-Fi connection. Black EVCNW2-B remote electronic control with Wi-Fi connection. White Feet for floor
installation (only for
vertical configuration)
euro euro euro euro euro
200 230,88 230,88 285,05 285,05 110,81
300 230,88 230,88 285,05 285,05 110,81
400 230,88 230,88 285,05 285,05 110,81
500 230,88 230,88 285,05 285,05 110,81

Spare filters list

Item normally available from stock
models pair of filters for HORIZONTAL
version
pair of filters for VERTICAL
version
dimensioni euro dimensioni euro
EVHRP-PS 200 175x225x23 71,14 175x225x23 71,14
EVHRP-PS 300 175x270x23 80,03 175x335x23 80,03
EVHRP-PS 400 255x263x23 104,16 175x465x25 109,24
EVHRP-PS 500 255x263x23 104,16 175x465x25 109,24
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