Air Curtain 5 Feet | SS Body SS304 (Advanced Series)
₹39,795.00 ₹51,695.00
Air Curtain 5 Feet — SS304 Stainless (Advanced)
- Body: SS304 stainless steel (1.0 mm) — food-grade, corrosion-resistant, hygienic finish
- Door coverage: 1.5 m × 2.4 m air barrier
- Motor: 320 W · 3 motor / 5 blower
- Airflow: 2,500 CFM (high) / 1,850 CFM (low) · 14 m/s outlet
- Noise: ≤ 66 dB(A) at 1 m
- Power: 220 V · single phase · 50 Hz
- Use: Heater-ready SS304 stainless air curtain — cold-chain, pharma manufacturing, food-processi...
- HSN: 8414 59 10 · GST invoice · ISO 9001:2015 Noida
❓ Frequently Asked Questions
How long does installation take for the 5 feet SS304 Advanced air curtain?
Installation takes 3-4 hours by a 2-person team for a 5 ft (1525 mm) SS304 unit. SS304 is denser than CRCA/Aluminium so requires lintel structural support ≥ 35 kg and stainless-steel mounting hardware (food-grade installations need passivated fasteners). Includes wall/ceiling bracket mounting at 2.2-2.5 m height, 220 V single-phase wiring with MCB, IR remote pairing, digital panel calibration, 2-speed (H/L) commissioning, and IP55 gasket inspection for outdoor sites.
What is the operating cost of the 5 feet SS304 Advanced air curtain?
At 320 W rated draw (High speed) and Rs 8/kWh commercial tariff, the 5 ft SS304 Advanced unit costs roughly Rs 2.56/hour on High and Rs 1.32/hour on Low. Typical duty cycle is 8-12 hours/day for cold-storage/food/outdoor doorways with longer high-speed runtime, giving Rs 11-Rs 31/day. EC-class efficient motors with PF > 0.93 keep apparent-vs-real power gap minimal.
Why choose SS304 over CRCA or Aluminium body?
SS304 is the only Advanced variant suitable for: (1) <strong>fully outdoor doorways</strong> with rain/dust/UV exposure (IP55 rated, 10-year shell warranty); (2) <strong>food processing & pharma</strong> (FSSAI/USFDA-compliant 304-grade stainless, no zinc/cadmium plating risk); (3) <strong>chemical handling</strong> (resistant to most acids/alkalis at room temp); (4) <strong>coastal/marine</strong> (chloride-resistant). CRCA Metal is for dry indoor; Aluminium is for humid semi-outdoor; SS304 is for everywhere else — especially compliance-driven environments.
What is the payback period from AC savings?
In typical Indian cold-storage/food/outdoor doorways with HVAC running 10-14 hours/day, the 5 ft SS304 Advanced unit pays back in 11-13 months from reduced HVAC load alone (12-22% AC kWh saved). For pharma cleanrooms and food cold-rooms the indirect compliance value (HACCP/GMP audits, dust/insect exclusion) often exceeds the direct energy ROI. Verified across deployments in Noida, Gurugram, Mumbai, Chennai, Pune and Hyderabad food-processing & pharma clusters.
What is the HSN code and GST rate?
HSN code is <strong>8414 59 10</strong> (fans — other; industrial). GST is <strong>18%</strong> (CGST 9% + SGST 9% intra-state, or IGST 18% inter-state). GSTR-2B ITC available against B2B GSTIN invoices — we issue full e-invoice with IRN and QR for orders above Rs 5 lakh as per CBIC mandate. SS304 material composition certificate available on request for food/pharma compliance audits.
Does it ship with a warranty?
Yes — 12-month standard manufacturer warranty against motor, PCB and electrical defects from invoice date. SS304 shell carries a 10-year warranty against pitting/corrosion under normal operating conditions (including outdoor/coastal/F&B environments). Extended AMC plans available up to 7 years covering preventive maintenance (2-4 visits/year depending on environment), motor bearing replacement and IP55 gasket inspection. Pan-India service via authorized partners in 18 cities. WhatsApp +91 99977-78202 for AMC quote.
Already purchased? Register your unit Get your warranty activated within 24 hrs — Hinglish helpline available.
Register Now SKU:SSXA5
Categories:Stainless Steel (SS304) Air Curtains
Share:
Air Curtain 5 Feet · SS304 Stainless · Advanced
Heater-ready SS304 stainless air curtain — cold-chain, pharma manufacturing, food-processing and 18-hr industrial doorways.
🔎 At a glance
Chronovex SS304 stainless body air curtains — built in Noida for India’s food, pharma and clean-environment doorways. The 5 Feet Advanced variant covers a 1.5 m door with 2,500 CFM peak airflow, 320 W draw, 3-motor / 5-blower setup, and a non-corrosive 1.0 mm SS304 stainless body that handles wash-down, salt-laden coastal air, dairy condensate and pharma clean-down chemistries that destroy powder-coated steel. ISO 9001:2015. Full ITC GST invoice. Pan-India dispatch from Noida.
🔧 Why SS304 over powder-coat steel
- 🧼 Wash-down ready — SS304 survives daily caustic/sanitiser wash-down in F&B prep, dairies, meat processing and pharma corridors. Powder coat chips and rusts within 6–12 months in the same environment.
- 🧫 Food-grade hygiene — FSSAI / HACCP-friendly. No paint flakes shedding into food zones, no organic substrate for microbial colonies.
- 🌊 Coastal & humid — Mumbai, Chennai, Kochi, Vizag coastal industries see powder-coat fail in 12 months. SS304 lasts 10–15 years.
- ⚡ Same airflow envelope — 2,500 CFM peak, 14 m/s outlet velocity, 2.4 m jet reach — matches the metal-body line spec-for-spec.
- 🔌 Industrial duty — 3-motor, 5-blower setup rated for 18-hour continuous operation, ≤ 66 dB(A) at 1 m.
📋 Specifications
| Body material | SS304 stainless steel · 1.0 mm · brushed finish |
| Door coverage | 1.5 m wide · up to 2.4 m jet height |
| Wattage | 320 W |
| Motor / Blower | 3 motor / 5 blower |
| Airflow (CFM) | 2,500 (high) / 1,850 (low) |
| Outlet velocity | 14 m/s |
| Noise | ≤ 66 dB(A) at 1 m |
| Weight | 14.5 kg |
| Power supply | 220 V · single phase · 50 Hz |
| Control | IR sensor + remote + heater port |
| Heater (optional) | 3 kW / 6 kW PTC plug-in module |
| Warranty | 3 years (motors & electricals) |
| HSN | 8414 59 10 |
🏭 Best-fit applications
- 🥨 Food & beverage processing — dairy plants, bakeries, meat / poultry, ice-cream lines, packaged-food halls
- 💊 Pharma manufacturing — tablet halls, injectable rooms, clean-room buffers, R&D lab entries
- 🏥 Hospitals & clinics — OT corridors, ICU buffers, pharmacy stores
- ❄️ Cold storage — SS304 handles condensate & frequent door cycling without rusting
- 🏬 Coastal industries — Mumbai, Chennai, Kochi, Vizag, Goa plants where powder-coat fails in <12 months
🔧 Installation
Wall-mount above doorway at 2.4 m height — brackets included. Requires 220 V single-phase dedicated MCB. Licensed electrician / MEP contractor recommended. Same-day dispatch from Noida — Delhi NCR delivery 1–2 days, metros 3–5, tier-2/3 5–7 days.
❓ FAQ
Is SS304 actually food-grade? Yes — SS304 (18% Cr, 8% Ni) is the standard food-contact grade specified by FSSAI, HACCP and US FDA for direct-contact food equipment. The body is brushed-finish, non-porous, and survives daily caustic / sanitiser wash-down.
How is this different from the SS304 Advanced "powder-coat" variant? This unit has a true SS304 stainless body throughout — not steel with a stainless-look coating. Worth the premium if your environment has wash-down, salt-air, condensate or pharma clean-down chemistries.
Do you ship pan-India with GST invoice? Yes — full ITC GST invoice on every order, dispatch from Noida via verified courier / transport partners.
What is the warranty? 3 years on motors & electricals, 1 year on IR sensor & remote.
Frequently Asked Questions
Find answers to common questions about this product
Installation takes 3-4 hours by a 2-person team for a 5 ft (1525 mm) SS304 unit. SS304 is denser than CRCA/Aluminium so requires lintel structural support ≥ 35 kg and stainless-steel mounting hardware (food-grade installations need passivated fasteners). Includes wall/ceiling bracket mounting at 2.2-2.5 m height, 220 V single-phase wiring with MCB, IR remote pairing, digital panel calibration, 2-speed (H/L) commissioning, and IP55 gasket inspection for outdoor sites.
At 320 W rated draw (High speed) and Rs 8/kWh commercial tariff, the 5 ft SS304 Advanced unit costs roughly Rs 2.56/hour on High and Rs 1.32/hour on Low. Typical duty cycle is 8-12 hours/day for cold-storage/food/outdoor doorways with longer high-speed runtime, giving Rs 11-Rs 31/day. EC-class efficient motors with PF > 0.93 keep apparent-vs-real power gap minimal.
SS304 is the only Advanced variant suitable for: (1) fully outdoor doorways with rain/dust/UV exposure (IP55 rated, 10-year shell warranty); (2) food processing & pharma (FSSAI/USFDA-compliant 304-grade stainless, no zinc/cadmium plating risk); (3) chemical handling (resistant to most acids/alkalis at room temp); (4) coastal/marine (chloride-resistant). CRCA Metal is for dry indoor; Aluminium is for humid semi-outdoor; SS304 is for everywhere else — especially compliance-driven environments.
In typical Indian cold-storage/food/outdoor doorways with HVAC running 10-14 hours/day, the 5 ft SS304 Advanced unit pays back in 11-13 months from reduced HVAC load alone (12-22% AC kWh saved). For pharma cleanrooms and food cold-rooms the indirect compliance value (HACCP/GMP audits, dust/insect exclusion) often exceeds the direct energy ROI. Verified across deployments in Noida, Gurugram, Mumbai, Chennai, Pune and Hyderabad food-processing & pharma clusters.
HSN code is 8414 59 10 (fans — other; industrial). GST is 18% (CGST 9% + SGST 9% intra-state, or IGST 18% inter-state). GSTR-2B ITC available against B2B GSTIN invoices — we issue full e-invoice with IRN and QR for orders above Rs 5 lakh as per CBIC mandate. SS304 material composition certificate available on request for food/pharma compliance audits.
Yes — 12-month standard manufacturer warranty against motor, PCB and electrical defects from invoice date. SS304 shell carries a 10-year warranty against pitting/corrosion under normal operating conditions (including outdoor/coastal/F&B environments). Extended AMC plans available up to 7 years covering preventive maintenance (2-4 visits/year depending on environment), motor bearing replacement and IP55 gasket inspection. Pan-India service via authorized partners in 18 cities. WhatsApp +91 99977-78202 for AMC quote.
Related products
Air Curtain 7 Feet | SS Body SS304 (Advanced Series)
₹47,495.00 ₹61,695.00
Air Curtain 5 Feet | SS Body SS304 (Premium Series)
₹35,190.00 ₹45,790.00
Air Curtain 1 Meter | SS Body SS304 (Premium Series)
₹26,990.00 ₹34,990.00
Air Curtain 6 Feet | SS Body SS304 (Premium Series)
₹38,290.00 ₹49,790.00
Air Curtain 7 Feet | SS Body SS304 (Premium Series)
₹42,890.00 ₹55,690.00
Air Curtain 2 Feet | SS Body SS304 (Advanced Series)
₹25,395.00 ₹32,995.00
Air Curtain 1 Meter | SS Body SS304 (Advanced Series)
₹31,595.00 ₹40,995.00
