Description
Warranty Till Date-30Sep2026.
✅ 1-Year Comprehensive Warranty — Authorised Voltas Commercial Dealer · Made in India · Mahajan Electronics Since 1981
320L · 0°C–+7°C · 4 adjustable shelves · Glass self-closing door · LED lighting · Lockable · 45mm PUF insulation · Castor wheels · Drain · R-134a · Static + fan · Anti-corrosive body · 570×600×1700mm · Glossy Black · VC GT 320 SD P Metallic.
Send "WTA" as a WhatsApp message to 9289525321 to activate your warranty.
Alternatively, email: wta@voltas.com
Complete warranty activation within the specified period after purchase to ensure coverage.
🌡️ Why 0°C to +7°C is the commercial refrigeration standard
🏪 Commercial use cases — where the VC GT 320 fits
Supermarket / Kirana
Beverage display + packaged dairy — high-volume throughput
Café / Restaurant
Cold beverages, juices, dessert display behind counter
Bakery / Confectionery
Pastries, chilled cakes, cream-filled items — display + preservation
Petrol Station / QSR
Impulse purchase beverages — high visibility, self-service
Pharmacy / Clinic
Medicines + vaccines requiring 2–8°C cold chain compliance
Hotel / Canteen
Buffet cold section, staff canteen beverages, pantry display
📦 4 Adjustable Shelves — 320L organised display configuration
Transparent low-emissivity glass door + 45mm PUF insulation — the two features that minimise running cost in commercial refrigeration
In a commercial visi cooler, the glass door is the primary source of heat ingress into the refrigerated cabinet — glass has poor insulating properties compared to the insulated cabinet walls, and the door is opened repeatedly throughout the day (each opening allows warm room air to enter the cabinet, requiring the refrigeration system to remove this heat load). Two design features in the VC GT 320 address this thermal challenge. First, low-emissivity (low-e) glass: standard glass allows significant radiant heat transfer from the warm exterior environment through the glass to the cold interior cabinet — long-wave infrared radiation from people and lights in the room can pass through standard glass and warm the cabinet contents. Low-e glass has a thin metallic coating that reflects long-wave infrared radiation back toward its source while remaining transparent to visible light — this reduces radiant heat gain through the glass door without reducing product visibility. Second, the self-closing door mechanism: a spring or magnetic system returns the door to the fully closed position if left ajar — in high-traffic commercial environments where staff or customers frequently open the cooler, a self-closing door prevents the common scenario of a partially-open door running the compressor continuously against an open thermal load. The 45mm PUF (Polyurethane Foam) insulation in the cabinet walls is thicker than the typical 30–35mm used in domestic refrigerators — thicker insulation means lower thermal conductance through the cabinet body, reducing the steady-state heat ingress rate that the refrigeration system must overcome. During Delhi NCR power interruptions, the 45mm PUF insulation extends the period over which the cabinet maintains its temperature before rising above the safe +7°C threshold — relevant for commercial operators who need to know how long product safety can be maintained during power cuts.
Tropicalisation for commercial environments — why Indian commercial refrigeration requires different engineering from domestic units
Commercial visi coolers in India face ambient temperature and usage conditions that are significantly more demanding than domestic refrigerator operating conditions. In Indian commercial settings — retail shops, restaurants, and canteens without full air conditioning — indoor ambient temperatures in peak summer (May–June) routinely reach 35–42°C. The VC GT 320's compressor and refrigerant circuit must maintain the cabinet at 0°C to +7°C against this ambient — a temperature differential of 35–49°C, compared to the 25–32°C differential typical of an air-conditioned domestic setting. The glass door compounds this challenge: in a domestic refrigerator, the cold cabinet is fully insulated from the ambient environment except for the door gasket; in a visi cooler, the large glass door surface area conducts and radiates heat from the warm commercial environment into the cabinet continuously, adding to the compressor load. Commercial usage patterns also differ from domestic — in a busy retail environment, the glass door may be opened 80–150 times per day (vs 10–30 times for a domestic refrigerator), each opening admitting a volume of warm, humid air that the refrigeration system must cool and dehumidify before the interior temperature recovers to setpoint. Tropicalisation engineering for the VC GT 320 addresses these conditions through: compressor sizing for the higher ambient temperature differential (the compressor displacement is sized to maintain 0–7°C at 43°C ambient, not the 32°C ambient of standard domestic ratings); high-ambient motor winding insulation; condenser coil area sized for higher condensing temperatures; and refrigerant charge optimised for the higher operating pressures of warm-ambient commercial refrigeration. The result is a unit that maintains its temperature range reliably in the conditions of an Indian commercial kitchen or retail environment, rather than drifting above +7°C during peak summer afternoons as a standard domestic refrigerator repurposed as a commercial visi cooler would do.
R-134a refrigerant in commercial visi coolers — why commercial refrigeration uses R-134a rather than R600a
Domestic refrigerators in India increasingly use R600a (isobutane, GWP 3) — a more environmentally friendly refrigerant. Commercial visi coolers like the VC GT 320 typically continue to use R-134a (HFC-134a, GWP 1430) due to a combination of technical and safety factors specific to commercial refrigeration applications. R600a is classified A3 (flammable) — in a domestic refrigerator, the small refrigerant charge (30–50g) poses minimal risk in a ventilated home environment. In a commercial cooler, the larger refrigerant charge (typically 100–300g in a 320L commercial unit vs 30–50g in a domestic equivalent) and the uncontrolled commercial environment (multiple people, potential ignition sources, less consistent ventilation) raises the risk profile of A3 refrigerants. R-134a is classified A1 (non-flammable, non-toxic) — it can be used in larger charges in commercial environments without the fire risk management requirements of flammable refrigerants. The commercial refrigeration industry globally is gradually transitioning toward lower-GWP alternatives — R-290 (propane, A3) is being adopted in some commercial applications with appropriate safety engineering, and HFO refrigerants (R1234yf, R1234ze) with GWP below 10 are emerging. R-134a in existing commercial products is phasing out with regulatory timelines — for buyers making a long-term commercial refrigeration investment, it is worth asking about the expected refrigerant phase-out timeline at purchase. For the VC GT 320's current commercial operation: R-134a service is widely available through Voltas-authorised commercial refrigeration technicians across Delhi NCR, making maintenance straightforward.
⚙️ All Features
Low-E Glass Door (Self-Closing)
Reduces radiant heat gain · auto-closes to prevent open-door energy waste
Interior LED Lighting
Product display illumination — cool light, low heat generation
Lockable Door
Product security — overnight or unattended storage
45mm PUF Insulation
Thick insulation — power-cut temperature retention
Castor Wheels
Easy floor repositioning — no lifting required
Built-in Drain
Condensate drain — easy maintenance, prevents water pooling
Static + Fan Cooling
Even temperature distribution across all 4 shelf levels
Anti-Corrosive Body
Pre-coated + UV-grade plastic — durability in daily commercial use
🎯 Ideal for
| Brand | Voltas |
| Model | VC GT 320 SD P Metallic |
| Type | Commercial Visi Cooler (Glass Door Display Refrigerator) |
| Gross capacity | 320 Litres |
| Temperature range | 0°C to +7°C |
| Doors | 1 — Transparent Low-E Glass, Self-Closing |
| Shelves | 4 Adjustable |
| Lighting | Interior LED |
| Door lock | Yes |
| Insulation | 45mm PUF |
| Cooling type | Static with Fan Assistance |
| Refrigerant | R-134a (non-flammable · A1 classification) |
| Mobility | Castor Wheels |
| Drain | Built-in drain |
| Body | Anti-corrosive pre-coated · UV-grade plastic · Glossy Black |
| Dimensions (W×D×H) | 570 × 600 × 1700 mm |
| Origin | Made in India · Tropicalised |
| Warranty | 1-Year Comprehensive — WTA activation required (SMS "WTA" to 9289525321 or email wta@voltas.com) |
🏆 Why Buy from Mahajan Electronics?
- ✅Trusted 45+ years of experience in premium appliances.
- ✅24-hour delivery across Delhi NCR during business hours, subject to serviceability and stock.
- ✅GST invoice available — save up to 18% on eligible business purchases.
- ✅100% genuine Voltas products with official brand warranty.
- ✅Expert product consultation and dedicated after-sales support.
- ✅Competitive pricing and premium offer assistance.
- ✅Stores: Raja Garden, Jail Road and Dabri Mod.
- ✅Call / WhatsApp: +91-9710000251.
320L. 0°C–+7°C. 4 Adj. Shelves. Glass Door. LED. Lockable. 45mm PUF. Castor Wheels. R-134a. Tropicalised. Made in India. 1-Year Warranty. Order today.
Commercial display refrigeration for Delhi NCR retail, food service, and hospitality — tropicalised for Indian conditions, self-closing glass for visibility and efficiency, GST invoice for business procurement. 24-hour delivery. Genuine Voltas — Mahajan Electronics since 1981.
