DecoQT - Quiet, efficient and easy to maintain
The Biddle DecoQT fan coil has been designed for applications where silence is key and is ideally suited for use in residential and hotel developments. The acoustically lined casework ensures quiet operation, even when the DecoQT is running at full speed. With a stylish single-piece curved grille for inlet and outlet air, the DecoQT is discreet, silent, offering a comfortable, draught-free solution which suits the most stylish of environments.
Suitable for use in refurbished or newly built residential apartments and hotels. They are ideally suited to bulkhead installations, but can also be used in exposed situations due to their low noise levels.
The stylish curved grille is mounted to the front of the unit and is composed of two sections. The bottom section functions as an air inlet grille and allows the unit to draw air in to be heated or cooled as required. The top section functions as the discharge grille and has been designed to direct the leaving air up towards the ceiling to allow it to readily mix with the room air. In cooling modes, this delivers exceptional thermal comfort for the occupants, as it avoids any cold drafts within the space, by encouraging mixing within the room. Further, by directing the supply air up and away from the inlet, it reduces the risk of air short cutting around the unit, promoting greater efficiencies when cooling and heating leading to a more consistent temperature. Finally, the grille has been shaped such that occupants can look up and won’t see into the unit through it, allowing it to blend seamlessly into the room’s décor.
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Features and Benefits
- Quiet operation
- Draught-free cooling
- Single inlet / outlet grille
- Simple installation – no special tools necessary
- PIC Valves can be installed from the factory for easier set up and commissioning
- Energy efficient
More details about controls are available in the DecoQT brochure.
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Project Specific Controls
Biddle offers a fully flexible and tailored solution for reducing installation and commissioning time on site by working with System Integrators to factory fit third-party controls into the DecoQT. Different transformers, fan enable relays and other components are available to bridge the gap between different controllers on the market. Biddle can also work with their controls partners to meet specific project requirements, ensure all major brands of controller are supported and provide supply, factory fit, and commissioning services.
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Direct Digital Controls
For projects where System Integrators haven’t been appointed, or where a controls offer needs to be more advanced than just simple fan speed control, Biddle can supply a wide range of digital controllers with different room controllers to suit the installation. Where fan coils need to be integrated into a building management system, all the offered controllers support common BMS protocols to allow them to communicate with new and existing BMS systems.
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Basic Controls
For remote-controlled DecoQT units, a basic speed controller with a control housing is available for local airflow adjustments during commissioning. Heating and cooling coil control is to be supplied separately.
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Valves & Commissioning Sets
To maximise efficiency, reduce time on site at installation and commissioning, and ensuring easier ongoing maintenance, we recommend that pressure-independent control valves (PIC) with commissioning sets are fitted to the unit. We work with the top four manufacturers to ensure a robust product offer that is compliant to BSRIA’s BG29/2021 guide on Pre-Commission Cleaning of Pipework System (6th Edition).
Valve Sets are assembled in our factory in the UK and are thoroughly tested. Shipments are carefully labelled and packed for easy installation on-site. Local assembly and stock enable a fast turn-around of project orders with maximum design flexibility, helping project engineers to achieve A-grade consultant approvals and deliver their projects on time and within budget.
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