Element cold‑storage PU panels are manufactured on fully‑automatic imported production lines from Italy, with daily output up to 3000 meters to support large‑volume orders stably.
Polyurethane core thickness is customizable from 50‑250 mm, suitable for chiller, cold and blast‑freezer rooms. Laser precision cutting guarantees accurate size, tight panel joints and excellent thermal‑insulation & air‑tight performance.
We supply not only insulation panels, but also matching refrigeration units, cold room doors and full installation accessories. One‑stop sourcing for complete cold‑room projects saves your procurement workload.
Reliable quality: 5‑year product warranty on panels. We keep stable supply for more than 40 long‑term cold‑storage dealers.
About PU Cold Storage Panel
|
Item |
Picture reference |
Density kg/m³ |
Nominal λ W/(m·K) |
Panel Thick(mm) |
R Value ㎡⋅K/W |
U Value W/(m².K) |
Recommended Temperature |
|
PU Sandwich Panel |
|
38-42 |
0.024 |
50 |
2.23 |
0.45 |
Chiller Room 0℃ |
|
75 |
3.28 |
0.31 |
|||||
|
100 |
4.32 |
0.23 |
|||||
|
150 |
6.4 |
0.16 |
Freezer Room -15-25℃ | ||||
|
200 |
8.48 |
0.12 |
Blasting Room -35℃ | ||||
|
250 |
11.02 |
0.19 |
Refrigeration Equipment
- FAN Equipped with WEIGUANG fans featuring high efficiency and low noise. Detachable four-grid grilles simplify maintenance. Fan motors come with IP54 protection rating and Class E insulation, and all fans undergo balancing testing before factory delivery.
- CONDENSER 0.105 mm thick aluminum foil with densely arranged inner-grooved copper tubes (7 mm diameter, wall thickness ranging from 0.18 to 0.24 mm). Compact tube size of 21 mm × 18.19 mm delivers outstanding heat transfer efficiency. The secondary condensation design boosts subcooling degree by 3–8 K, enabling rapid cooling even in summer.
- RECEIVER Custom enlarged horizontal receiver exclusive to Odafax, matched with high-brand sight glass and drier filter.
- COMPRESSOR Optional mainstream brand compressors including Copeland, Embraco and more.
- Built-in Electric Control System Integrated with high & low pressure transmitters, condenser fan speed regulation, and remote display for suction pressure, discharge pressure, liquid supply temperature and defrost temperature.
Cold storage accessories
To support full cold room construction, Element can supply related accessories such as sealing materials, aluminum profiles, floor insulation, pressure balance windows, door hardware, lighting, curtains, valves, copper fittings and installation components according to the project requirement.
Our factory & quipment
Products Description
PU SANDWICH PANEL/ROCKWOOL SANDWICH PANEL/COLD STORAGE PANEL AND DOOR/OVERHEAD SECTION DOOR
Product Application: Factory,Warehouse,Cold storage,Clean Rooms,Garage .
Production Market: We mainly export to Europe, North America,South America, Oceania, Africa and other parts of the world.
Our Certificate: CE/ISO
Professional Team
We have a ten-person technical team. Before a project is confirmed for production, we can provide free drawing surveying and refinement, and calculate the required product specifications and quantities.
We serve 45 +long-term, stable clients annually, export to over 50 countries, and host countless visits from foreign clients.
some statistics about us you must know
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10
+
Years of experience
80
+
TECHNICIANS & WORKERS
280
million+
Annual Sales
45+
Sales Countries And Regions