EVHRN-T, Heat exchanger cross flow up to 3000m³/h and 80% efficiency
EVHRN-T Heat exchanger cross flow up to 3000m³/h and 80% efficiency
Description
Non-residential dual flow ventilation unit with medium efficiency for heat recovery (η> 73%). Ideal solution to get the highest energy certification of buildings in the tertiary, industrial and collective residential sector (centralized condominium systems).
ALL SIZES OF THE EVHRN-T RECOVERY UNIT CAN BE INSTALLED BOTH HORIZONTALLY AND VERTICAL AS INSIDE THEY ALL HAVE A DOUBLE CONDENSATE COLLECTION TANK.
The installation can be done both indoors and outdoors (with protective roof), with an ambient temperature between -15°C and + 50°C.
Technical Features:
Structure composed of self-supporting galvanized sheet metal frame with 10+15mm thick polyethylene adhesive insulation.
Condensate collection tank in galvanized sheet metal, counter-current aluminum static heat exchanger with 80% efficiency, automatic by-pass, automatic defrosting of the exchanger (via anti-freeze strategy), backward curved radial fans with EC motors with electronic speed control, low consumption (Erp 2018), single-phase (up to size 200) and three-phase (size 250, 300) which guarantee high static pressure values available to the ducting.
Circular inlets for connection to the air ducts.
Low pressure drop filters (EN 779) class ePM 10 50% (M5) for extract air and ePM 2.5 65% (F7) for supply air.
Side access doors and internal technical spaces for easy filter inspection / maintenance.
Horizontal or vertical installation.
use
Offices, shops, bars and restaurants, collective residential buildings.
Ideal for air exchange with efficiencies up to 80%.
Elettronic control device:
Version IN: with electronic card for 3-step speed management, anti-freeze function and automatic bypass. Wall-mounted touch remote panel on 503 box. Temperature sensors on the machine and the possibility of managing the auxiliary hot water coil. Humidity / air quality sensors integrated in the remote display.
EVCNV2-N: advanced remote control with integrated humidity and VOC / CO₂ sensors, black color.
EVCNV2-B: advanced remote control with integrated humidity and VOC / CO₂ sensors, white color.
EVCNW2-N: advanced remote control with integrated humidity and VOC / CO₂ sensors, with integrated black Wi-Fi.
EVCNW2-B: advanced remote control with integrated humidity and VOC / CO₂ sensors with integrated white Wi-Fi.
Version S: The unit is supplied without electronic board and the fan speed is changed by means of a 0-10V input signal.
It is possible to purchase the EVTDV remote terminal with LCD display separately, to control the speed of the fans and the bypass with various advanced functions, including:
- control of the speed of the individual fans independently, which means that the machine can be used in positive pressure or negative pressure mode;
- timed dirty filter warning;
- possibility of connecting the EVSQV air quality sensor, sold separately.
Adjustment configuration IN2
The machine will be delivered with H5-A or V1-A configuration. A B configurations selectable by electronics.
Accessories:
- EVBE model ON / OFF duct electric heater.
- EVBER model duct electric heater with integrated regulation
- EVBAC model heating / post heating coil
- EVBAF model cooling / post-cooling coil
Installation
Configurations
Dimensions:
| Dimensions EVHRN-T: | 80 | 100 | 150 | 200 | 250 | 300 | |
| A | mm | 1210 | 1210 | 1210 | 1210 | 1410 | 1410 |
| B | mm | 990 | 990 | 990 | 990 | 1110 | 1110 |
| C | mm | 320 | 420 | 520 | 620 | 720 | 720 |
| Air connections diameter | Ø mm | 200 | 250 | 315 | 355 | 355 | 400 |
| Condensate drain diameter | Ø mm | 18 | 18 | 18 | 18 | 18 | 18 |
Technical features:
| Models EVHRN-T: | 70 | 100 | 150 | 200 | 250 | 300 | |
| Type of fans | Brushless fans with electronic motor and modulating control. | ||||||
| Number of fans | Nr | 2 | |||||
| Maximum air flow | m³/h | 700 | 1000 | 1500 | 2000 | 2500 | 3000 |
| Nominal air flow | 500 | 800 | 1100 | 1700 | 2000 | 2400 | |
| Useful pressure available | Pa | 120 | 240 | 200 | 140 | 220 | 140 |
| Sound power Lw (EN3747) from the cabinet | dB(A) | 61 | 62 | 64 | 68 | 69 | 72 |
| Sound power Lw (EN3747) from the duct | dB(A) | 71 | 74 | 76 | 79 | 81 | 83 |
| Type of exchanger | Countercurrent aluminum plates | ||||||
| Recovery efficiency | % | 75/80% | |||||
| Data Referred to the following conditions (UNI EN 13141-7): -nominal air flow -external air 5°C with 72% ur / expelled air 25°C with 28% ur | |||||||
| Type of filters | ePM Renewal 2.5 - 65 % (F7) / ePM Extraction 10 - 50 % (M5) | ||||||
| Supply voltage | V | 230V / 1 / 50 Hz | 400V / 3 / 50Hz | ||||
| Max absorbed power | kw | 0,29 | 0,34 | 0,62 | 0,78 | 1,50 | 1,90 |
| Max current absorbed | A | 1,5 | 1,5 | 2,2 | 4,1 | 3,2 | 3,5 |
| Degree of protection | IP 20 | IP 20 | IP 20 | IP 20 | IP 20 | IP 20 | |
| Data refer to the nominal values declared by the manufacturers of the fans The units must be connected to the distribution channels The performances have been verified with the supplied low pressure drop filters | |||||||
Price list of recuperators and accessories version S
| model | EVHRN-T | electronic remote control EVTDV | Flush-mounted box for EVTDV | air quality sensor EVSQV | filter pair kit |
| euro | euro | euro | euro | euro | |
| 70 | 2668,00 | 188,78 | 17,78 | 262,66 | a.r. |
| 100 | 3040,00 | 188,78 | 17,78 | 262,66 | a.r. |
| 150 | 3884,00 | 188,78 | 17,78 | 262,66 | a.r. |
| 200 | 5096,00 | 188,78 | 17,78 | 262,66 | a.r. |
| 250 | 6860,00 | 188,78 | 17,78 | 262,66 | a.r. |
| 300 | 7644,00 | 188,78 | 17,78 | 262,66 | a.r. |
Price list of recuperators and accessories version IN2:
| modello | EVHRN-T | remote electronic control EVCNV2-N. Black color | remote electronic control EVCNV2 -B. White color | EVCNW2-N remote electronic control with Wi-Fi connection. Black color | EVCNW2-B remote electronic control with Wi-Fi connection. White color | Feet kit (4 pieces) | pair of filters kit |
| euro | euro | euro | euro | euro | euro | euro | |
| 70 | 3320,00 | 230,88 | 230,88 | 285,05 | 285,05 | a.r. | a.r. |
| 100 | 3700,00 | 230,88 | 230,88 | 285,05 | 285,05 | a.r. | a.r. |
| 150 | 4560,00 | 230,88 | 230,88 | 285,05 | 285,05 | a.r. | a.r. |
| 200 | 5800,00 | 230,88 | 230,88 | 285,05 | 285,05 | a.r. | a.r. |
| 250 | 7600,00 | 230,88 | 230,88 | 285,05 | 285,05 | a.r. | a.r. |
| 300 | 8400,00 | 230,88 | 230,88 | 285,05 | 285,05 | a.r. | a.r. |
ECOCLIMA s.r.l. P.IVA 03380110282 |