Key specification for this freezer: material Insulating PU Panel, model number 1.5m*2m, 2.4*3m, Insulated Doors. Everything below is reproduced from the factory data sheet. Made by ColdTech (Shandong) Refrigeration Co., Ltd. (4 years on the platform, typical reply ≤3h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Freezer
- Model Number: 1.5m*2m, 2.4*3m, Insulated Doors
- Material: Insulating PU Panel
- Surface Material Of Sliding Door: PPGI/Embossed Aluminium/Stainless Steel
- Warranty: 1 Year
- Warranty Of Core Components: 1 Year
- Place Of Origin: Shandong, China
Technical Specifications
| Compressor Brand | Copeland, Bitzer |
|---|---|
| Machinery Test Report | Provided |
| Warranty | 1 Year |
| Feature | Container |
| Video Outgoing-Inspection | Provided |
| Core Components | Pressure Vessel, Motor, Bearing, Gear, Gearbox, PLC |
| Key Selling Points | Long Service Life |
| Place Of Origin | Shandong, China |
| Brand Name | ColdTech |
| Model Number | 1.5m*2m, 2.4*3m, Insulated Doors |
| Dimension(L*W*H) | Customized |
| Material | Insulating PU Panel |
| Thermal Insulation | 0.018~0.029W/(M/K) |
| Fire Resist | B2 Grade Fire Retardant |
| Surface Material Of Sliding Door | PPGI/Embossed Aluminium/Stainless Steel |
| Opening Direction | Left, Right, Double Opening |
| Drive | Manual or Electricity Control |
| 1Safety Device | Emergency Escape Lock |
| Seal Structure | EPDM Weather Seal Rubber |
| Leaf Quantity | Single Leaf or Double Leaf |
| Keywords | Insulated Doors |
| Applicable Industries | hotels, Garment Shops, Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Advertising Company |
| Warranty Of Core Components | 1 Year |
| Usage | Cold Storage |
| Weight | 60 |
| Selling Units | Single item |
| Single Package Size | 50X50X40 cm |
| Single Gross Weight | 50.0 kg |
Product Details








2. The core material of cold room door is polyurethane, so they have good sealing and insulation
performance.
3. It is easy to install cold room door.
4. For cold room with low temperature, cold room door can be equipped with electric heating wire in door
frame to prevent frosting.
5. Cold room door can be covered with embossed aluminum steel additionally for longer service life.




Open right, thickness 150mm + double-sided 0.6mm stainless steel
Customer construction: if it is a low-temperature storage, the aluminum groove +heating wire is embedded in the ground
2.If it is a low-temperature storage, the aluminum tank is equipped with a heating wire




Parameters of Cold Room Sliding Door | ||
Temperature of cold room | -45°C~+50°C | |
Applicable industry | Retailing, storage, food, medical industry, etc. | |
Surface metal of door panel | PPGI/Color steel, Stainless steel, etc. | |
Inside material | Environmental PU with high density and fire resistance | |
Thickness of door panel | 100mm,150mm | |
Size of door opening | Customized | |
Way of control | Manual or electric | |
Way of opening | Left-open, right-open, double-open | |
Safety lock | For escape from cold room | |
Sealing strip | Magnetic strips inside soft plastic for good sealing | |
Electric heating wire | For preventing frosting of low temperature cold room | |
Observation window | For observing situation inside cold room (Optional) | |




Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–9 set: US $690 / set
- 10–19 set: US $480 / set
- 20+ set: US $360 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this freezer?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by ColdTech (Shandong) Refrigeration Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full ColdTech (Shandong) Refrigeration Co., Ltd. range on HVACR Nexus.
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