VPTBNB14
VWIN
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1. Product Definition & Alternative Names
This product is widely known as a Night Energy-Saving Cover or Thermal Insulation Shade, designed as a highly adaptable accessory specifically developed for commercial refrigeration display equipment.
2. Material Composition & Structural Features
The curtain surface is fabricated from low-temperature-resistant composite foil bonded with high-strength base fabric, delivering mildew resistance, antibacterial protection, tear resistance, and non-hardening performance under freezing conditions. Integrated with a unified roller and bracket assembly, the entire unit offers a compact footprint and smooth, consistent rolling action.
3. Energy-Saving Logic & Preservation Benefits
Its primary operating principle is to establish a thermal barrier during nighttime or non-operating hours—blocking external heat infiltration while minimizing chilled air escape, and effectively reducing condensation and frost buildup on internal cabinet surfaces. This ensures stable interior temperature retention within the targeted range over extended periods, which not only noticeably lowers monthly electricity consumption but also prevents the refrigeration system from frequent high-load cycling, thereby prolonging the overall service life of the cabinet and providing a more consistent preservation environment for stored goods.
4. Control Options & Size Customization
Two control modes are available: manual pull-down and motorized remote-controlled operation. In terms of sizing, we support full customization based on actual cabinet opening dimensions (width, depth, and mounting clearance all adjustable). All configurations feature a tool-free, non-destructive installation process—no modifications to the existing cabinet structure are required, and the unit is ready for immediate use upon delivery.
5. Maintenance Requirements & Application Scope
Engineered for long-term maintenance-free operation, this product incurs no additional servicing or replacement costs under normal usage conditions. It is widely applicable across diverse commercial refrigeration settings, including supermarket open display chillers, vertical beverage coolers, convenience store horizontal island freezers, and catering kitchen prep coolers—making it an essential energy-saving component for reducing retail operating expenses.
Item | Specification |
Material | Plastic |
Color | Transparent |
Design | Perforated |
Models | Semi-automatic |
Maximum Width | 3.7 m |
Maximum Drop/Pull Length | 2 m |
Running Speed | Decelerating, Uniform Speed, Fast |
Style | With or Without Lid box |
Dimensions (L x W) | Customized |
Customization Available | Material, Color, Size, Logo |
Functions | Energy Saving, Anti-condensation, Low Temperature Resistant |
Energy Saving Rate | 30%-35% |
Usage | Open Display Fridge, Air Curtain Cabinet, Showcase, Deli Case, Meat Display Chiller, Frozen Food Refrigeration Cabinet |
Installation | Screws, Magnets |
Mounting Type | With Bracket |
Application Scene | Convenience Store, Catering Shop, Commercial Refrigeration Showcase, Supermarket |
● Environmental Adaptability & Structural Durability: This product features exceptional low-temperature tolerance and strong corrosion resistance, ensuring reliable long-term performance in high-humidity refrigeration environments. The curtain structure is robust, tear-resistant, and anti-stretch, maintaining its form through frequent daily rolling without deformation—built to last while preserving a smooth, aesthetically pleasing appearance.
● Anti-Condensation & Moisture Control: The surface undergoes a specialized treatment that effectively prevents droplet formation and moisture penetration, eliminating condensation and water runoff on internal cabinet walls from the source. Combined with the material's anti-mildew and antibacterial properties, it inhibits fungal growth, providing a clean, dry environment for food storage.
● Thermal Insulation & Bidirectional Reflection: The curtain incorporates a bidirectional heat reflection mechanism—the inner layer reflects chilled air back inward to minimize cold loss, while the outer layer reflects external thermal radiation to weaken heat intrusion. This mechanism significantly enhances temperature-change resistance and anti-aging performance, maintaining stable insulation efficiency even under substantial temperature fluctuation scenarios.
● Freshness Preservation & Visual Appeal: By consistently stabilizing internal cabinet temperatures and reducing cold air escape, this product indirectly extends the freshness retention period of stored goods. The curtain surface is smooth, uniform in color, and offers an industrial-grade aesthetic finish that elevates the overall display quality of your refrigeration units.
● Full Customization Service: We support comprehensive customization across material formulation, exterior color, opening dimensions, and brand logo application. Regardless of your cabinet model or display setup, we provide tailor-made solutions to ensure both functional performance and visual harmony are perfectly aligned.
In the global commercial refrigeration sector, international retail giants such as Walmart and Carrefour, alongside first-tier refrigeration equipment manufacturers including Panasonic and Haier, have adopted our night curtain as a standardized energy-saving component within their cold chain systems, deploying it at scale across multiple store formats and production lines. Verified field data confirms that by equipping open display cases with this product, these enterprises have effectively curtailed cold air leakage during non-operating hours, achieving overall energy savings ranging from 30% to 50%.
These measurable reductions translate directly into substantial utility cost savings and lower operational expenditures, while the decreased workload on refrigeration units has notably slowed equipment aging and meaningfully extended service life. Ongoing performance feedback collected across diverse climatic zones and retail environments consistently validates the product's dependable efficiency and strong return on investment, solidifying its position as a preferred accessory for both new store construction and existing facility retrofits among industry-leading organizations.
1.Are you a factory or a foreign trade company?
We are a Manufacturer exporter.
2.Whether do you have a stable Raw materials supply?
Long term cooperation relationship is kept with eligible suppliers of raw materials, which ensures the high quality of our products from 1st step.
All raw material we used are environmental-friendly.
3.How does your factory do regarding quality controlling?
Skillful workers care every details in handling the producing and packing process. Quality control department are specially responsible for quality in each process.
4.What about your R&D capability?
We have our own R&D Dept. to enable the technology improvement. We design qualified products by our own technology.
5.Which countries do your products sell?
Professional sales team is promoting our products to any countries more in the world.
6.What is quality guarantee policy?
Some products are not intentionally damaged by human labor, and we can provide replacement parts; Some products require specific negotiation for after-sales service.
7.When we receive the shipment but find any items missing or defective, how should we do?
Please contact us ASAP, we will check and give you best solution soon.
8.How about the after-sale service?
Our team's sales and customer service departments focus on shipping,customs clearance, collection, and customer feedback.