Key specification for this pur panel: 220V, 380V, 420V, 440V, refrigerant R134a. Everything below is reproduced from the factory data sheet. Made by ColdTech (Shandong) Refrigeration Co., Ltd. (4 years on the platform, typical reply ≤3h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Pur Panel
- Model Number: 6m*5m*3m, 12m*8m*3m, Walk-in Cooler
- Voltage: 220V, 380V, 420V, 440V
- Surface Material: Galvanized Steel/Stainless Steel
- Refrigerant: R134a
- Warranty: 1 Year
- Place Of Origin: China
Technical Specifications
| Compressor Brand | Copeland, Bitzer |
|---|---|
| Refrigerant | R134a |
| Voltage | 220V, 380V, 420V, 440V |
| Machinery Test Report | Provided |
| Warranty | 1 Year |
| Feature | Container, Hinge, Remote Controlled, soundproof panel, Adjustable Humidistat |
| Video Outgoing-Inspection | Provided |
| Core Components | Pressure Vessel, Motor, Bearing, Gear, Gearbox, PLC |
| Key Selling Points | Easy To Operate |
| Place Of Origin | China |
| Weight (Kg) | 500 |
| Brand Name | ColdTech |
| Model Number | 6m*5m*3m, 12m*8m*3m, Walk-in Cooler |
| Dimension(L*W*H) | Customized |
| Defrosting Way | Hot Gas / Electric |
| Door Type | Hinged / Sliding / Swing / Lifting Doors |
| Surface Material | Galvanized Steel/Stainless Steel |
| PU Core Density | 40+-/2kg/M2 |
| Refrigeration System | New Generation of Smart Cooling System |
| Condenser Type | Fnv / Fnh (Air Cooled, Water Cooled, Evaporative) |
| Evaporator | Air Cooled(Ceiling Mounted, Floor Mounted) |
| Insulation Panel | PIR Panel/PUR Panel |
| Condensing Unit | Open / Box Type |
| Keywords | Walk-in Cooler |
| Selling Units | Single item |
| Single Package Size | 600X300X200 cm |
| Single Gross Weight | 600.0 kg |
Product Details






Name | Walk in Cold Room | Power | 1Hp ~ 50Hp,Customs(as need) |
Refrigeration Unit | Monoblock unit,Smart Packaged unit,Condensing unit,Customs | Temperature Range | -40℃ ~ 20℃,Customs Customizable down to -80℃ |
Room Body | PIR or PUR panel (Sandwich panel) | Size | Customs |
Voltage | 110V,220V,380V,Customs | Door | Hinge Door,Sliding Door,etc. |


















Thickness | 50mm/75mm for >5℃ 100mm for 5~-15℃ 120mm for -15~-25℃ 150mm for -25~-35℃ 200mm for -35~-40℃ | ||
Width | Standard: 960mm 1000mm,Customization Available | ||
Length | Maximum 11800mm without connection | ||
PU Parameters | Density ≥ 42kg/m³ Flame Retardent Time ≤ 5s Hook Distance = 900mm | ||
Plate | Color Steel | 0.426mm,0.5mm, 0.6mm, 0.8mm | |
Stainless Steel | 0.6mm 0.8mm | ||


Sliding door
Hinged Door


2. Refrigeration type: Monoblock unit/split units
3. Refrigerant: R404A/R410A etc
4.Defrost Type: Electric defrosting
5. Power: 220V/50Hz or 60Hz/3ph380V/50Hz or 60Hz/hz etc


2. Design with waterproof, enough safety
3. Whole temperature series: DL, DD, DJ series for high temperature, DD series for middle temperature; DJ series for low temperature


1. Wooden box: fix the compressor and fan to prevent shaking
2. Bottom support: easy to load and unload to prevent packaging damage
The protective packaging of the PU Panel:
1, film packaging to prevent moisture, rust and transportation scratches
2. Four-corner cardboard protection to prevent impact
3, neatly placed, avoid shaking








FAQ
Yes, we can customize the cold room dimension according to your requirements. Any size will do, if you have no idea, please tell me the total amount of your cargo, our engineer can design it for you.
2.Can you offer refrigeration equipment?
Yes, we can offer a panel insulation system and an equipment refrigeration system.
3.What brand compressor can you offer?
Normally with original New Bitzer and Copeland compressor. Famous in the world.
4.How about the delivery time?
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–4 set: US $2220 / set
- 5–9 set: US $1990 / set
- 10+ set: US $1900 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this pur panel?
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 pur panel be supplied for my local voltage?
The standard configuration is 220V, 380V, 420V, 440V. 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 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.
See more in Cold Room Storage on HVACR Nexus.






















