Treated Fresh Air Unit Manufacturers in Ahmedabad
Fresh Air Treatment for Modern HVAC Systems
Modern buildings need reliable fresh-air systems that could scenario, dehumidify, filter, and distribute outdoor air before it enters occupied areas. Treated Fresh Air Unit Manufacturers in Ahmedabad offer engineered devices for offices, hospitals, pharmaceutical centers, cleanrooms, hotels, educational buildings, and specific applications in which controlled air goes along with the flow is important. The available range handles 1,000 to 50,000 CFM, static pressure up to 1,800 Pa, and cooling or thermal duty from 4.0 TR to 140 TR.
TFA (Treated Fresh Air Unit) — 100% Fresh Air & Energy Recovery DOAS
Each TFA (Treated Fresh Air Unit) is manufactured at Eurocon's state-of-the-art facility using CNC laser cutting, automated lock-forming, and precision structural engineering to ensure minimal casing leakage and maximum lifecycle reliability.
What Is a Treated Fresh Air Unit?
A TFA unit is designed to state of affairs 100% outside air before providing it to an indoor environment. It can cool, dehumidify, filter, and manage fresh-air conditions according to the requirements of the construction. Treated Fresh Air Unit Manufacturer in Ahmedabad can configure the system with chilled-water or DX cooling coils, certainly one in every of a type filtration degrees, and power-recovery options. The casing is available in single or double skin, with 25 mm or 50 mm injected PUF insulation at a density of 40 kg/m³.
How Does a TFA Unit Work?
Outdoor air first enters the unit and passes through the chosen filtration degrees. It then movements through the cooling section, wherein the required temperature and moisture conditions are finished. In systems with heat recovery, energy from exhaust air can be transferred all once more to incoming air, decreasing the cooling load. Treated Fresh Air Unit Manufacturers, Ahmedabad can offer rotary regular enthalpy wheels, sensible heat wheels, or run-round coil loops. The product net internet page states that enthalpy recovery can recover up to 75% of sensible and latent exhaust energy.
Treated Fresh Air Unit Suppliers in Ahmedabad
Filtration and Air Quality
Fresh-air treatment is particularly critical in areas where indoor air quality goals are carefully manipulated. Treated Fresh Air Unit Suppliers in Ahmedabad can configure EU4 pre-filters, EU7/EU9 notable filters, optional chemical gas-phase carbon, or terminal HEPA filtration. This arrangement allows the filtration level to be selected according to the application. Pharmaceutical centers, healthcare areas, cleanrooms, and high-occupancy buildings may also require extra superior filtration than conventional industrial regions.
Cooling and Heating Options
The cooling section may be configured according to the available HVAC infrastructure. Treated Fresh Air Unit Supplier in Ahmedabad can provide chilled-water coils, DX refrigerant coils, hot-water coils, or electric heater banks. The deep cooling coil arrangement makes use of 6-row or 8-row copper tubes with hydrophilic fins. These options allow the system to be selected according to required thermal duty, outdoor conditions, and project design.
Energy Recovery and Economizer Operation
Energy recovery will become beneficial while large quantities of outdoor air are required constantly. A rotary enthalpy wheel can switch sensible and latent strength from exhaust air to incoming outdoor air. Treated Fresh Air Unit Suppliers, Ahmedabad also can configure modulating face and bypass dampers for economizer unfastened-cooling operation. This allows the unit to use appropriate outside conditions while feasible in location of relying mostly on mechanical cooling. The configuration can therefore manual every airflow performance and power-aware operation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Airflow | 1,000–50,000 CFM |
| Air Volume | 1,700–85,000 m³/h |
| Static Pressure | Minimum 1,800 Pa |
| Thermal Duty | 4–140 TR |
| Casing | 25 / 50 mm Double-Skin, Injected PUF |
| PUF Density | 40 kg/m³ |
| Filtration | EU4 + EU7 / EU9; Carbon / H14 HEPA Optional |
| Coil | 6 / 8-Row Copper Tubes with Hydrophilic Fins |
| Fan | Direct-Drive EC Plug Fan / V-Belt Centrifugal |
| Motor | 2.2–75 kW, IE3 / IE4 / IE5 / EC |
| Operating Temperature | −10°C to +55°C |
| Energy Recovery | Up to 75% Sensible & Latent Exhaust Energy |
| Cooling Options | Chilled Water / DX |
| Heating Options | Hot Water / Electric Heater |
Treated Fresh Air Unit Exporters in Ahmedabad
Commercial and Healthcare Applications
Treated Fresh Air Unit Exporters in Ahmedabad can guide projects in which managed outside-air airflow is needed across multiple construction kinds. Commercial offices and IT parks can use TFA systems to introduce conditioned fresh air while retaining snug indoor conditions. Hospitals, surgical theatres, and healthcare isolation wards can benefit from dedicated outdoor-air treatment and multi-level filtration. The identical principle is beneficial in pharmaceutical facilities wherein cleanroom conditioning calls for carefully controlled fresh-air supply.
Hotels, Education, and High-Occupancy Spaces
Luxury hotels, banquet halls, convention facilities, educational campuses, and massive auditoriums can experience huge fresh-air requirements because of occupancy degrees and operating schedules. Treated Fresh Air Unit Exporter in Ahmedabad can coordinate the unit with project airflow, thermal load, filtration, and installation requirements. The device can be sized for precise areas close to using a well-known configuration across a whole construction. This makes it an entire lot of hundreds of masses much less complicated to in shape airflow device to actual occupancy and operating conditions.
Conclusion
A TFA unit gives a devoted method to treating outdoor air before it enters a construction. With deep cooling coils, multi-stage filtration, energy recovery, flexible fan arrangements, and customizable casing options, the system can help traumatic airflow requirements. EUROCON SYSTEMS LLP offers engineered fresh-air solutions designed around project conditions, thermal requirements, air quality desires, and MEP specs.
NEED CUSTOM CFM, STATIC PRESSURE, OR THERMAL SIZING FOR TFA (TREATED FRESH AIR UNIT)?
Our application engineering team will run 3D aerodynamic simulations, select coil sizing, and calculate motor kW to deliver an optimized solution within 24 hours.