Air Curtain 4 Feet | Metal Body (Standard Series)
₹15,949 ₹25,729
4 Feet (1.2 m) metal-body air curtain for shops, offices, clinics, salons, small retail. Single-phase 220 V, 240 W 2× Indian copper motors with thermal cut-off, 2,000 CFM peak airflow — Entry-level barrier for 4ft mid-size shop, ATM lobby and dental clinic doors.
- 💨 2,000 CFM high · 1,450 CFM low · jet reach ~3.0 m
- ⚡ 240 W · 220 V single-phase · 2 motors / 4 blowers
- 🛡️ Metal body · ≤65 dB · ~16.5 kg · HSN 8414 59 10
- 📍 ISO 9001:2015 Noida · 1-year warranty · pan-India dispatch
📖 Read full specs, install guide & buyer FAQ ↓
❓ Frequently Asked Questions
Get a Callback / Quote on WhatsApp
- Warranty: 1 year comprehensive (compare series)
- Service: onsite warranty service, Hinglish helpline
- Spares: genuine air curtain spare parts
- Returns: 3-day return & refund policy
SKU: PCX-4-FEET-S-240 WATTS-2 MOTOR 4 BLOWERS-2000 CFM (H), 1450 CFM (L)-220 V; SINGLE PHASE, 50 HZ-4 FEET-STANDARD
Categories: Metal Body Air Curtains
Standard vs Premium vs Advanced — what actually differs
For a given size, all three deliver the same airflow, wattage and CFM. The difference is not the specification — it is the grade of the components behind it. A 100% copper motor can be sourced at very different price points; the rating stays the same while life, durability and support do not. That grade is what separates these three series, and the onsite warranty reflects it.
| Standard | Premium | Advanced | |
|---|---|---|---|
| Best suited for | Shops, offices, showrooms | Hotels, malls, hospitals | Factories, warehouses, cold storage |
| Duty cycle | Regular daily use | Extended daily operation | 24×7 continuous |
| Motor grade | Entry-grade 100% copper | Higher-grade 100% copper | Industrial premium-grade |
| Expected service life | 3–5 years | 8–10 years | 15–20 years |
| Onsite warranty | 1 year | 3 years | 5 years |
| Airflow / wattage / CFM | Same | Same | Same |
Body gauge and bearing type are common across the range; the difference lies in component quality and sourcing.
Is the 4 ft Metal Standard air curtain right for your door?
This model covers doors wider than 1 m (3.3 ft) and up to 4 ft wide. The air curtain should be at least as long as the door opening, so the air stream covers the full width. It is typically used on regular shop and showroom doors, restaurant entrances, banks, ATMs and office receptions. If your door is wider than 4 ft, choose the 5 ft model. Doors wider than 7 ft use two or more units side by side; the door size price finder works out the exact combination.
The powder-coated metal body is sturdy and economical, suited to shops, offices and general commercial doors. Price for this model: ₹15,949, GST and installation included. The final quote is confirmed on WhatsApp after we see a photo of your door.
Metal Standard series: all sizes
| Size | Door width | Price (GST + installation) |
|---|---|---|
| 2 ft | up to 2 ft | ₹12,649 |
| 3 ft | > 2 ft to 3 ft | ₹13,749 |
| 1 m (3.3 ft) | > 3 ft to 1 m (3.3 ft) | ₹14,299 |
| 4 ft (this model) | > 1 m (3.3 ft) to 4 ft | ₹15,949 |
| 5 ft | > 4 ft to 5 ft | ₹19,799 |
| 6 ft | > 5 ft to 6 ft | ₹21,449 |
| 7 ft | > 6 ft to 7 ft | ₹24,749 |
Other 4 ft options
- 4 ft Aluminium Standard – ₹18,699
- 4 ft Metal Premium – ₹20,889
- 4 ft Aluminium Premium – ₹23,639
- 4 ft Metal Advanced – ₹25,849
- 4 ft SS304 Standard – ₹26,179
- 4 ft Aluminium Advanced – ₹29,149
Quick answers for the 4 ft model
Which door width does a 4 ft air curtain suit?
Doors wider than 1 m (3.3 ft) and up to 4 ft wide. For a wider door, go to 5 ft.
Is installation included in the ₹15,949 price?
Yes. The price includes GST and standard installation. Send your door photo on WhatsApp to confirm the final quote.
When should I choose the Metal body?
The powder-coated metal body is sturdy and economical, suited to shops, offices and general commercial doors. For food, pharma or wet areas, see the 4 ft SS304 Standard (₹26,179).
Prices live from our catalogue, GST-inclusive. Final quote is confirmed on WhatsApp after a door photo.
Product videos
Air curtain installation - step by step
Benefits of an air curtain
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The 4 ft Metal Body Standard air curtain is made for regular single shop and showroom doors up to 1.2 m (4 ft) wide. Two Indian copper motors drive 4 cross-flow blowers to push 2,000 CFM at up to 23 m/s, enough to seal the full opening against hot air, dust and flies so your AC runs less.
4 ft Metal Standard at a glance
| Door width | up to 4 ft (1.2 m) |
| Model no. | PCX120 |
| Dimensions | 1200 × 210 × 225 mm |
| Motors / blowers | 2 copper motors, 4 cross-flow blowers |
| Power | 240 W |
| Airflow (High / Low) | 2,000 / 1,450 CFM |
| Air velocity | up to 23 m/s |
| Noise | 50 dB |
| Mounting | 2.1–2.6 m |
| Weight | 18 kg |
| Supply | 220 V, single-phase, 50 Hz |
| HSN | 8414 59 10 |
Where the 4 ft model is used
Regular shop and showroom doors, restaurant and cafe entrances, bank branches and ATMs, and office receptions.
4 ft vs the sizes next to it
| 1 m | 4 ft (this model) | 5 ft | |
|---|---|---|---|
| Door width | up to 1 m (3.3 ft) | up to 4 ft (1.2 m) | up to 5 ft (1.5 m) |
| Airflow | 1,500 CFM | 2,000 CFM | 2,500 CFM |
| Motors / blowers | 2 / 3 | 2 / 4 | 3 / 5 |
| Power | 200 W | 240 W | 320 W |
| Noise | 50 dB | 50 dB | 55 dB |
Metal Standard series: included with every size
Powder-coated steel body, High/Low 2-speed wall switch, Indian copper motors with thermal cut-off, mounting brackets and screws, user manual, 1-year replacement warranty on the motor and blower assembly, and a GST tax invoice with full ITC eligibility. Dispatch in 3–5 working days, packed in a double-wall carton with foam. Volume pricing on 10+ units.
4 ft air curtain: common questions
Will a 4 ft air curtain cover a 4 ft door?
Yes. It matches the door width, and the 2,000 CFM stream covers the full opening when mounted at 2.1–2.6 m.
How much power does the 4 ft model use?
240 W on High speed, on a normal 220 V single-phase supply.
My door is a little wider than 4 ft. What should I choose?
Go one size up to the 5 ft model (2,500 CFM).
Frequently Asked Questions
Find answers to common questions about this product
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