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The Mach + horizontal series is composed of HRV units for ceiling mount, to ventilate the rooms and to recover the heat that would be expelled with the exhaust air. The high-performance appliances are built with a robust sheet metal structure. They provide the rooms with the necessary air renewal rate, and recover the heat contained in the exhaust air and transfer it to the supply airflow.
Each unit is equipped with:
TAll units, in compliance with European ERP directives and EN standards, are provided with CE marking and related DoP.
The units are designed to perform the following functions:
The units are suitable for use in both residential and small commercial buildings. For ceiling installation, they must be connecte to ventilation ducts.
The air renewal capacity of each unit is of 360mc/h.
All Mach+ horizontal recuperators are equipped with free-cooling, with manual or automatic activation, according to the models, and signal of clogged filters, in compliance with ERP regulation.
CODE-Description |
A (mm) |
B (mm) |
I (mm) |
H (mm) |
Mouthpiece diameter (mm) |
VRFS16 MACH+ 160 horizontal | 957 | 565 | 582 | 224 | 125 |
VRFS27 MACH+ 270 horizontal | 601 | 601 | 582 | 268 | 160 |
VRFS36 MACH+ 360 horizontal | 1100 | 717 | 691 | 275 | 160 |
VRFS51 MACH+ 510 horizontal | 1101 | 721 | 691 | 299 | 200 |
Fresh air is extracted from the outside, filtered and sent to the premises only after passing, in countercurrent, the high efficiency exchanger with opposite flows. In the exchanger the fresh air receives almost all the heat contained in the exhaust air, which, extracted from the rooms, is sent outside. The free-cooling device excludes the exchanger when, in summer, the outdoor temperature drops below the indoor one.
The air flow can be adjusted according to the requirements, both manually and automatically. Automatic variation is made possible by the installation of sensors capable of detecting odors and pollutants (optional).
Description |
MACH+ 160 horizontal |
MACH+ 270 horizontal |
MACH+ 360 horizontal |
MACH+ 510 horizontal |
|
Code | VRFS16- VRTS16 | VRFS27- VRTS27 | VRFS36- VRTS36 | VRFS51- VRTS51 | |
Rated air flow | mc/h | 172 | 269 | 352 | 510 |
Heat exchange efficiency | % | > 90% | > 90% | > 90% | > 90% |
Heat recovery system in winter | W | 790 | 1547 | 2660 | 3742 |
Heat recovery system in summer | W | 270 | 538 | 920 | 1280 |
Power consumption | W | 100 | 173 | 175 | 332 |
Maximum current | A |
0.8 |
1.5 | 1.54 | 2.7 |
Power supply | V/ph/Hz | 230/1+N/50 | 230/1+N/50 | 230/1+N/50 | 230/1+N/50 |
Net weight | kg | 20 | 42 | 46 | 49 |
Maximum sound pressure at 1.5 m | dB(A) | 41 | 39 | 42 | 44 |
Note:
The exchange efficiency and the power recovered in winter are for indoor air at +20°C 50% UR and outdoor air -5°C 80% UR
Ductable heat recovery unit in galvanized sheet for ceiling mount, with function of air renewal and heat recovery from exhausted air for maximum energy efficiency. Renewal air flow rate 360 m3 / h, exchanger efficiency in counter current greater than 90%, sound power 53 dB (A) according to UNI EN ISO 3746:1997. Manual built-in Free-cooling and clogged filters signal according to ErP 2018.
Ductable heat recovery unit in galvanized sheet for ceiling mount, with function of air renewal and heat recovery from exhausted air for maximum energy efficiency. Renewal air flow rate 360 m3 / h, exchanger efficiency in counter current greater than 90%, sound power 53 dB (A) according to UNI EN ISO 3746:1997. Built-in automatic free-cooling and clogged filters signal according to ErP 2018