Aldes EasyVEC® C4 H ULTRA MW+ 3000: Fire-Rated Extraction Box

The Aldes EasyVEC® C4 H ULTRA MW+ 3000 is a high-performance, single-flow extraction box designed for collective residential buildings, offering efficient, serene, and easy ventilation solutions. It is part of a range of units designed to ensure adequate air quality in homes and preserve the building structure.

Product Highlights

Range from 400 to 4,000 m³/h.
Installation in attics.
Up to 15% reduction in building heating consumption compared to a standard unit.

Regulations & Conformity

QB37 Identification Number: 70/01-CHY6-2267
Technical Opinion Numbers: 14.5/17-2267_V3; 14.5/16-2185_V2
C4 Certification (400°C - 1/2 hour)

Operating Principles

The EasyVEC® C4 facilitates the ventilation of collective residential buildings to ensure sufficient air quality and building preservation. When combined with the T.Flow® Hygro+ / Nano hot water production solution, it extracts naturally present calories from the extracted air and uses them to heat water.

The patented Aldes Micro-watt + regulation automatically creates a custom regulation profile (Auto-Adaptive Technology) to adapt the pressure delivered by the unit to the actual installation needs. This allows for ventilation based on precise requirements, leading to significant savings on heating costs.

With AldesConnect™™ Pro, the ventilation unit can be monitored remotely for enhanced responsiveness in managing faults and malfunctions.

Application Domains

Collective residential housing, new construction, and renovation.

Installation

Installation in attics.
Installation on anti-vibration slabs according to DTU 68.3 recommendations.
Possible exterior placement.
Sufficient space must be provided in front of the unit for easy access to internal components for maintenance.
For optimal acoustic and aerodynamic performance, it is recommended to:

Install silencers at the unit's connection points.
Use the ALDES VIRTUO-FIX jointed accessory range.
Use MS PRO airtight flexible connectors to decouple network vibrations.

Key Features & Benefits

Application: Centralized single-flow extraction fan with very low consumption for VMC systems. Suitable for new and renovation projects. Features Micro-Watt+ Aldes Auto-Adaptive Technology™™ for regulated pressure/flow. Designed for attics / technical rooms, interior / exterior use.
Description: Very low consumption extraction box EasyVEC® C4 Micro-Watt+ (C4 certification: 400 °C - 1/2 hour). Easy to select using PoWair and Conceptor Ventilation software. Intuitive and easy to configure via its interface. Easy to maintain with downloadable documentation via QR code, single access face, and compatibility with AldesConnect™™ Pro supervision service (optional). Very low energy consumption. Manufactured in France.

Technical Specifications

Main Characteristics

Micro-watt + regulation and patented Aldes Auto-Adaptive Technology™™ ('rising curve') to adapt the pressure delivered by the unit to the actual installation needs.
3 additional regulation modes: Micro-watt in constant pressure, via external 0-10V sensor (e.g., CO2 sensor), constant flow, constant speed.
Very low consumption EC motor (50/60 Hz).
Impeller with backward-curved blades.
Galvanized steel casing (Z275).
Ergonomic and intuitive interface.
Proximity switch as standard.
Hygro-adjustable or T.Flow pre-configured regulation mode.
Compatible with all types of ductwork, including those with branches.
Centralized system: maintenance savings.
Alarm output available via wiring to the electronic board.
Modbus RS485 as standard.
Numerous options and accessories available, including: 80 Pa fixed pressure switch for VMC GAZ, ducted outlet, AldesConnect® Pro.

Complementary Characteristics

C4 certification.
Compatible with technical opinion for hygro-adjustable ventilation 'Bahia' n°14.5/17-2267.
Compatible with technical opinion 'Daikin and Multizoning Airzone ductwork with hygro Bahia single-flow VMC' n°14.5/23-2314_V1.
Eligible for CEE: BAR-TH-127.

Electrical Data

Reference: 11034149
Maximum Power: 429 W
Protection Index: IP24
Maximum Current: 4.11 A
Electrical Supply: Single-phase

Aerodynamic Data

Reference: 11034149
Nominal Flow Rate: 3000 m³/h

Dimensions

Reference	EA1 (mm)	EA2 (mm)	ER1 (mm)	ER2 (mm)	H (mm)	L (mm)	LT (mm)	M1 (mm)	P (mm)	S (mm)
11034149	369	253	517	588	763	603	767	58	1015	661

Diagrams

Installation Diagram: Shows an 'in-line' installation.

Performance Curves:

The curves illustrate the relationship between static pressure (P in Pa) and airflow (m³/h), as well as power consumption (P in W) versus airflow. They are established according to the NF EN ISO 5801 standard.

Dimensional Diagram:

Provides key dimensions for the EasyVEC C4 H ULTRA MW+ 3000 unit, including EA1, EA2, ER1, ER2, H, L, LT, M1, P, S, Y, Z1, Z2, Z3, and Ø.

Services

Associated Services: Commissioning.

Accessories

Designations: Circuit breaker 4 - 6.3 A
References: 11057054

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