May 10, 2026 / By Super Admin / in Air CurtainPVC Strip Curtain & PVC Roll
A side-by-side technical comparison of air curtains and PVC strip curtains for cold storage, factories, restaurants and hospitals. Cost, energy, hygiene, and use-case decision matrix.
If your priority is the lowest possible installed cost and the maximum energy seal, install a PVC strip curtain. If your priority is unobstructed traffic, a clean front-of-house look, and insect or dust control without contact, install an air curtain. Many Indian facilities install both — strips on the cold side, air curtain on the public-facing side.
| Parameter | Air Curtain | PVC Strip Curtain |
|---|---|---|
| Installed cost (3 ft door) | ₹18,000–₹35,000 | ₹3,000–₹6,000 |
| Energy savings (HVAC) | 15–25% | 35–50% (cold storage) |
| Insect & dust block | Excellent | Good (with overlap) |
| Traffic friction | Zero (no contact) | Mild (contact) |
| Hygiene (food & pharma) | Better — no contact | OK with food-grade PVC, weekly cleaning |
| Maintenance | Annual filter clean | Strip replacement 18–24 months |
| Noise | 55–78 dB(A) | Silent |
| Best for | Hotels, hospitals, restaurants, malls, offices | Cold storage, freezers, factories, food processing |
For a typical Indian food-processing plant, we recommend stacking solutions: a 3 mm × 200 mm PVC strip curtain on the chiller-side of the doorway and a 1500 mm commercial air curtain on the loading-bay side. The strips block bulk cold-air infiltration; the air curtain stops insects, dust, and warm humid air from reaching the strips. Together they cut compressor run-time by 40–55% and pass FSSAI audits without rework.
A PVC strip curtain is roughly 6–10× cheaper to install than an air curtain on the same opening. A 3-foot doorway PVC strip curtain costs ₹3,000–₹6,000 in India, while a comparable commercial air curtain starts around ₹18,000–₹35,000 depending on length and brand.
PVC strip curtains save more energy in cold storage because they create a physical barrier — typical refrigeration energy savings are 35–50%. Air curtains save 15–25% but allow forklifts and pedestrians to pass without contact.
Yes, when you choose food-grade clear PVC and clean the strips weekly. For pharma and high-care food zones, antimicrobial PVC or air curtains are usually preferred because PVC strips can collect contact contamination.
Yes. A common pattern in Indian cold storage and food-processing plants is a PVC strip curtain on the cold-room side plus an air curtain on the loading bay side — the strips block bulk infiltration while the air curtain stops insects and dust.
Air curtains require an annual filter and motor inspection. PVC strip curtains need replacement every 18–24 months in heavy traffic. Both are fully serviceable through Chronovex partners across every Indian pincode.
Chronovex ships to every Indian pincode with engineer-led installation and PAN-India service. Talk to a B2B specialist today.
May 10, 2026 by Super Admin
May 10, 2026 by Super Admin
