Air Handling Units (AHU) by Perfect HVAC Solutions
Air Handling Units (AHU) are the workhorses of central HVAC systems - conditioning air through filtration, heating, cooling, humidification, and distribution to building zones via ductwork. Perfect HVAC Solutions designs, supplies, and installs custom-built AHUs for hospitals, pharma facilities, hotels, malls, IT parks, and clean rooms across India.
What Makes a Good AHU
AHUs vary widely in construction, components, and performance. Our AHUs feature double-skin construction with PUF insulation, food-grade EPDM gaskets at door frames, drain pans with stainless steel construction and proper slope, plug fans with EC motors for variable speed efficiency, premium filtration media, and corrosion-resistant components for long service life.
AHU Components We Engineer
- Filtration sections (G4 pre-filter, F7 fine filter, HEPA H13/H14 for clean rooms)
- Cooling coils (chilled water, DX, with stainless steel headers)
- Heating coils (electric, hot water, steam)
- Humidification (steam, evaporative, atomizing)
- Plug fans / DIDW fans with VFDs
- Energy recovery wheels for fresh air integration
- UV-C disinfection sections for hospital applications
- Sound attenuators and damper sections
Custom Engineering for Specific Applications
Each AHU we deliver is custom-built for its application. Pharma AHUs feature stainless steel interiors, fully welded drain pans, double-door construction, and HEPA filtration. Hotel AHUs prioritize quiet operation and easy access. Hospital OT AHUs include UV-C disinfection and high efficiency particulate arrestance. Mall AHUs handle high airflow with energy-efficient operation.
Brand Partnerships
We supply AHUs from Edgetech, Caryaire, ZECO, Trane, Carrier, York, Edgetech, and Indian specialists. For pharma and clean room applications, we source IGBC and FDA-compliant AHUs. Brand selection matches application requirements and performance expectations.
Complete Project Scope
Our AHU projects include load calculation, AHU sizing per ASHRAE, custom specification preparation, AHU manufacture supervision, transportation to site, installation with vibration isolators, ductwork connection, hydraulic and refrigerant connections, electrical and control wiring, and complete commissioning with airflow balancing.
Service and AMC
AHUs require regular maintenance for sustained performance. Our AMC programs cover filter changes per scheduled intervals, fan motor service, coil cleaning, drain pan inspection, damper actuator service, and complete AHU performance audits. We ensure your AHU continues delivering specified airflow and conditioning year after year.
