Single-flow mechanical ventilation | Double-flow mechanical ventilation | VMI® | Comments | |
IAQ | ||||
Filtration of incoming air with an F7 filter | option | Blocks fine particles of up to 0.3 microns | ||
Preventing Radon buildup | The positive pressure prevents the radon from entering (85% success rate according to the CSTB) | |||
Contains VOCs in their supports | Positive pressure differential of 3 – 4 pascals | |||
ENERGY AUDIT | ||||
Heat recovery in mid-season | Day ventilation healting in the mid-season if the temperature detected by the VMI® system exceeds the setpoint temperature | |||
Destratifying the heat trapped at the ceiling | By pushing the air from the ceiling, the heat stored at the ceiling is returned to the living environment | |||
Optimising air intakes using bypasses | Selecting the north or south air intake depending on the season | |||
Coupling with water heating systems | Integrating VMI in the existing heating system (boiler, collective systems, etc.) | |||
Developing coupling with REN | VMI + REN: Heat pump, solar panel (air, water), condensing boiler, thermodynamic hot water tank (double flow + REN = complex and over-expensive systems — no ROI) | |||
Insulated duct network | option | All of our systems are supplied with insulated ducts | ||
COMFORT | ||||
Preheating incoming air | To ensure user comfort and avoid drafts of cold air | |||
Homogeneous temperatures throughout the home | Mixing + destratification contribute to ensuring homogeneous temperatures | |||
Humidity control system to maintain relative humidity within the comfort zone | The VMI management system will speed up or slow down the flow to maintain RH between 40 and 60% | |||
Flow management depending on outdoor and indoor humidity levels | Outdoor and indoor probe for automatic flow management. | |||
Night ventilation cooling option | During hot periods, the positive input ventilation system allows the cool night air to enter to flush the home (automatic management) | |||
Avoid uncomfortable zones created by drafts of air from air intake openings | Window openings will not allow cold air to enter, as they are used to remove air | |||
No entry of dust, fine particles and pollens via air intakes and inadequate sealing | Mechanical ventilation system air intakes become air vents, preventing dust from entering | |||
Assistance with chimney draw | The air flows in the right direction to improve draw | |||
Prevents outdoor noises from coming in via the air intake openings | Less noise will enter via the vents | |||
USAGE | ||||
Ventilation flow can be adjusted to the room | Fresh air flow is adjusted to 0.5 V/h | |||
Radio remote control | The user is equipped with a radio remote control for the ventilation system | |||
Clean ducts | The air entering the duct after the positive intake ventilation system passes through the filter | |||
Little work required to install | Shorter and less ducts | |||
Reliable and robust | We have been manufacturing our systems since 1986 and their average life cycle exceeds 10 years. | |||
Disturbs some gas heating systems | No modification required for gas systems to install a VMI system | |||
Made in France | Most components are manufactured and assembled in France | |||
Continuous development training for installers | Our technical sales teams are constantly training the installers of our customers | |||
Direct sales to private customers | We only sell to professional installers trained in how to install our systems |
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