Cold room freezer — voltage As Depend, power > 1000W. The complete factory specification follows. Made by Guangdong Dachang Energy-Saving Insulation Technology Ltd. (18 years on the platform, typical reply ≤7h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Cold Room Freezer
- Power: > 1000W
- Voltage: As Depend
- Material: Polyurethane insulated
- Refrigerant: R-410A
- Noise Level: below 40dB
- Warranty: 1 Year
Technical Specifications
| Compressor Brand | Copeland, Bitzer, Sanyo |
|---|---|
| Refrigerant | R-410A |
| Voltage | As Depend |
| Power | > 1000W |
| Machinery Test Report | Provided |
| Warranty | 1 Year |
| Noise Level | below 40dB |
| Feature | Container |
| Video Outgoing-Inspection | Provided |
| Core Components | Motor, Gear, PLC |
| Key Selling Points | Long Service Life |
| Place Of Origin | Guangdong, China |
| Weight (Kg) | 60 |
| Brand Name | Dachang |
| Dimension(L*W*H) | As Depend |
| Product Name | walk in cooler door hinges |
| Usage | Cold Storage Door |
| Material | Polyurethane insulated |
| Apparent Density | 43kg/m3 |
| Heat Conductivity | 0.024K/m.k |
| Steel Plate | Painted galvanized steel |
| Hinge Door Size | 832mm W*1860mm H |
| Door Thick | 100mm( 75mm/150mm optional) |
| Emergency Opening | Safety handle for the safety |
| Fireproof | Self-extinguish |
| Selling Units | Single item |
| Single Package Size | 150X50X30 cm |
| Single Gross Weight | 50.000 kg |
Product Details
freezer room hinge door swing door with rubber
Specification-freezer hinge door swing door
100% polyurethane insulated under high pressure,high density of 43kg/m,with flame retardant.
Standard size 832mm Width* 1860mm Height
Thickness opional 75mm,100mm,150mm,200mm
Steel plate optional:painted galvanized steel, stucco embossed aluminum,stainless steel
Door type optional: hinge door,convex door,sliding door


Freezer room hinge door swing door
1.hydraulic closer make the door can close automatically
2.there is safety knob mounted at the back of door panel for inside emergency opening.


Freezer room hinge door swing door
There is gasket and rubber around the polyurethane door panel to make it with better sealing performance.


Freezer room hinge door swing door
Polyurethane insulation foamed by high pressure.


Packing– hinged cold storage door
cold room panel usually packed in bubble paper,convenient,use the possible space of the container,save cost.
If sent by LCL,they are firstly wrapped in bubble paper, then put into wooden / plywood case,stronger packing to protect the panels away from damage caused by transportation.


Polyurethane insulation doors are used for cold rooms and freezer rooms:


We can also supply clients with polyurethane convex door and sliding door:





Production Line


DACHANG company provide the pefect solutions to the modular cold storage room for 20years !


DACHANG company attend the related exhibitions every year.










Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–9 set: US $600 / set
- 10+ set: US $380 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this cold room 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.
Can the cold room freezer be supplied for my local voltage?
The standard configuration is As Depend. Alternative voltage and frequency builds are available when specified at the time of order.
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 Guangdong Dachang Energy-Saving Insulation Technology Ltd., based in China. The company 18 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Guangdong Dachang Energy-Saving Insulation Technology Ltd. range on HVACR Nexus.
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