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VPTBNB13
VWIN
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The transparent plastic night curtain (also known in the industry as a night cover or thermal retention blind) is a custom-engineered energy-saving accessory designed exclusively for commercial refrigerated display equipment. Crafted from food-grade flexible transparent PVC, it offers low-temperature flexibility, anti-mold and antibacterial properties, tear resistance, and high optical clarity, and comes complete with mounting rails and hardware for immediate use. It is widely applied to supermarket open multideck chillers, vertical display fridges, convenience-store island cabinets, and catering refrigeration units—the ideal solution for retaining cold air during overnight closure.
Unlike ordinary protective covers, our transparent curtain features high-performance refrigeration-grade film and an integrated roller design. The crystal-clear curtain strips keep merchandise fully visible even when deployed, preserving the display effect of your cabinets. Drawn down after hours, it effectively blocks warm ambient air, prevents chilled air from escaping, avoids condensation and frost buildup on cabinet surfaces, and keeps internal temperatures consistently stable. Over time, this delivers substantial reductions in electricity consumption and operating costs, lightens compressor load to extend equipment life, and creates a safe, temperature-controlled fresh-keeping environment for stored food.
Both manual and motorized control options are available, with full-size customization to order. Installation is modification-free and truly plug-and-play, with virtually zero maintenance cost—making it an indispensable efficiency-boosting accessory for any commercial refrigeration scenario.
✅ Cut Nightly Energy Use by 30%+, Slash Operating Costs
Once deployed, the curtain forms an insulating barrier between cold interior air and warm ambient air, keeping chilled air in and heat out. This reduces compressor start-stop cycles and stabilizes the refrigeration system, delivering a verified 30%–35% drop in nighttime power consumption—long-term electricity savings for supermarkets, convenience stores, and catering businesses.
✅ Transparent Visibility: Freshness Meets Display
The high-clarity curtain keeps merchandise fully visible even after closing hours. Its surface suppresses condensation and frost buildup, keeping the cabinet dry inside and out, while blocking dust, bacteria, and odors—extending the freshness of fruits, vegetables, dairy, and cooked foods in line with food-grade storage standards.
✅ Premium PVC Material, Built for Years of Use ️
Made from high-toughness, refrigeration-grade transparent PVC that stays soft in freezing conditions with tear, aging, and low-temperature resistance. Paired with anodized aluminum guide rails and precision rolling components, it resists deformation and damage even under constant daily use.
✅ 5-Minute Installation, Drill-Free & Maintenance-Free
Ships with snap-in brackets and complete hardware—no drilling, no cabinet modification required; one person can install it in minutes. The auto-rebound roller design retracts smoothly without manual folding, and daily upkeep is virtually zero, saving labor costs.
✅ Fully Customized, Compatible with All Cabinet Types
Width and length customized on demand (500 mm–2000 mm), with solid or micro-perforated curtain material and manual or motorized operation to choose from. Fits all mainstream vertical refrigerators, open chillers, and display showcases on the market.
✅ Bidirectional Reflective Coating for Enhanced Insulation
The curtain surface is treated with a special functional coating that reflects cold air inward and radiant heat outward, further boosting thermal performance while adding anti-condensation properties.
✅ Micro-Perforated Option: Let Food “Breathe” Freely ️
An optional micro-perforated version (please specify when ordering) balances air exchange with freshness protection, preventing trapped humidity and heat while maintaining effective thermal insulation.
✅ Roll-Up Design: Zero Storage Space Needed
The roll-up structure hangs down when in use and retracts when idle—no extra storage space required, keeping the area around your cabinets clean and unobstructed.
✅ Nearly Maintenance-Free: Save Hassle and Money
The curtain material is stain-resistant and easy to wipe clean, while the rails and rollers are simple and dependable. With maintenance costs close to zero, your overall operating expenses stay firmly under control.
In the global commercial refrigeration and supermarket retail industry, our transparent plastic freezer night curtain has gained in-depth recognition and large-scale application from many leading industry brands, including international retail giants such as Walmart and Carrefour, as well as top renowned refrigeration equipment manufacturers including Panasonic and Haier. These authoritative brands have fully incorporated our transparent night curtains into their global cold chain energy-saving systems and terminal equipment optimization solutions. By equipping store open refrigeration display units in batches with this high-transparency energy-saving night curtain, cooperating clients have effectively solved the industry pain point of cold air leakage during non-business hours, achieving a remarkable 30%-50% energy saving rate in actual use. In long-term practical applications, the product not only helps global partners greatly reduce store energy consumption and daily operating costs, but also lowers frequent wear of refrigeration equipment and prolongs overall equipment service life. It fully verifies the superior performance, stable practicability and high return on investment of our transparent plastic freezer night curtain in diverse global scenarios, with its compatibility and quality widely approved by the global market.
15 Years of Focused Manufacturing — Quality from the Source
We are a real factory integrating R&D, production, and sales, with 15+ years of specialization in commercial refrigeration accessories. From transparent PVC material formulation to cutting, heat-sealing, and assembly, every step is completed in-house, and each curtain passes strict performance testing before leaving the factory—quality you can count on.
Verified Energy Savings with Visible ROI
Based on independent third-party testing and extensive real-world client data, our transparent curtains reduce nighttime refrigeration energy consumption by an average of 30%–35%. Calculated against daily commercial operating electricity costs, the product typically pays for itself within months—and keeps generating savings year after year.
A Decade of Global Export, Hassle-Free Cross-Border Cooperation
Our products serve customers across Europe, the Middle East, Southeast Asia, Africa, and the Americas. With over 10 years of export track record, we are familiar with certification, packaging, logistics, and customs requirements of different markets—whether a trial order or bulk purchase, you’ll receive professional, efficient, local-standard service from start to finish.
Sample-First Customization for a Perfect Fit
Cabinets vary in size, and one generic product rarely fits perfectly. We offer free customization: dimensions, material thickness, edge treatment, and logo silk-printing, with pre-production samples available for confirmation before mass manufacturing—so what arrives fits instantly and performs exactly as expected.
Our transparent plastic freezer night curtain is mass-produced through fully automated intelligent production lines and precision forming and winding technology, realizing full independent process control from transparent raw material selection and refined processing to finished product assembly, strictly controlling every production detail. We have established a full-link strict quality inspection system, conducting multi-layer sampling and tests on the toughness, light transmittance, low-temperature resistance and overall structural stability of transparent curtains, ensuring every batch of products features super structural strength and consistent reliable quality. Supported by standardized warehouse management and mature shipping procedures, we complete efficient order sorting, standardized packaging and stable delivery, providing efficient, punctual and trustworthy cross-border delivery guarantees for global clients.
