Why Inair

Why Choose InAir for Fresh Air Ventilation in India

We didn't adapt a foreign product. We built for India.

InAir Why Choose InAir for Fresh Air Ventilation in India

42°C Hyderabad summers. 90% monsoon humidity. Delhi AQI spikes. High-density living, AC-sealed apartments. Inair was designed for the specific conditions Indian homes and buildings face.

01 —
Made for Indian conditions
42°C Hyderabad summers. 90% humidity monsoons. Delhi AQI spikes. Our systems are engineered for Indian air — not European comfort ranges. Every unit is specified for Indian power supply, climate conditions, and installation realities.
02 —
Your AC bill stays flat
ERV heat recovery pre-conditions incoming fresh air using the energy in outgoing stale air. Net electricity impact: near-zero to slightly positive. You're not cooling outdoor air from scratch. AC load often reduces 10–20%.
03 —
One team, start to finish
Survey, design, installation, commissioning, filter delivery, annual service — the same Inair team, the same number. No coordinating multiple vendors. One point of contact from assessment to annual maintenance.
04 —
Intelligent, not just mechanical
Inair systems don't just push air — they monitor, analyse, and respond. Smart sensors track PM2.5, CO₂, VOCs, temperature and humidity. The system automatically adjusts to keep your air quality optimal at all times.
05 —
MERV-13 / HEPA-13 (HEPA-13 optional) as standard
Every Inair ERV unit ships with Pre-Filter and MERV-13 / HEPA-13 filtration — not an upgrade. MERV-13 / HEPA-13 captures 99%+ of PM2.5, pollen, dust mites, and most airborne bacteria. The filter hospitals use, in your home.
06 —
₹0 survey, no obligation
Our engineers visit your home, measure every room, assess the existing AC setup, and design a system specifically for your space. Then we tell you what it costs — clearly, line by line. Engineers visit, not salespeople.
Customer stories
"We installed Inair in our 3BHK in Kondapur six months ago. My daughter's allergies have reduced significantly. The first morning after installation, the room just felt — different. Lighter."
Priya R.
Hyderabad · 3BHK Apartment · ERV System
"I work from home and by 2pm every day I felt exhausted. Thought it was screen time. Installed Inair and within a week that 2pm fog was gone. Turns out it was the air."
Karthik M.
Bangalore · 2BHK Flat · ERV System
"We have a newborn. The Inair team surveyed our apartment, explained everything, and were done in one day. Every room now has fresh air. Non-negotiable for our family."
Ananya & Rohit S.
Mumbai · 4BHK Apartment · ERV System
Free · No obligation · Pan-India

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Further reading

Common questions

What people ask before they choose us.

European ERVs are engineered around European conditions — roughly 0–25°C and 30–60% RH — and their published efficiency figures are measured there. Indian summers run to 42°C at 80% RH, well outside that envelope. InAir units are rated for 35–48°C, run on 220 V single phase without a transformer, are built around Indian monsoon humidity profiles, and use flat ducting sized for Indian false ceilings. Service and spares are local rather than imported.
They solve different problems. A purifier filters the air already in the room; it adds no fresh air, so CO₂ keeps climbing and VOCs stay put. An ERV replaces indoor air with filtered outdoor air, which removes CO₂ and exhausts stale air. The useful analogy is that a purifier is a water filter and ventilation is the pipe that brings water in. Plenty of homes run both.
Yes. Continuous filtered fresh air is standard in every five-star hotel, premium serviced apartment and high-end office globally — it is the main reason the air in those buildings feels noticeably different. The same standard applied to a private home is what an InAir system delivers.
Ventilation usually isn't specified by interior designers unless the architect includes it or the client asks. Once it is on the table most designers are comfortable with it quickly: the flat duct system disappears into the false ceiling they were already planning and adds nothing visually. We provide AutoCAD shop drawings and full technical specifications, and coordinate with the design team directly.
An ERV transfers both heat and moisture, which limits how much outdoor humidity comes indoors — the right behaviour for most of India. An HRV transfers heat only and is designed for cold, dry climates such as Canada and northern Europe; in Indian conditions it lets humidity through. The Revita and Ventura ranges are ERVs, and RHP adds active refrigerant cooling on top. For India, ERV is almost always the correct choice.