Cold Room Evaporator RFQ

• 1. What is an air cooled cold room evaporator?

  A: An air cooled cold room evaporator is a core heat exchange cooling unit for commercial and industrial cold storage. It circulates cool air evenly inside cold rooms to maintain stable storage temperature for fresh keeping, freezing and deep freezing projects. Extrcool air cooled evaporators are designed for long-hour continuous operation in global commercial cold chain systems.

• 2. What is an air cooled evaporator used for?

  A: It is widely used for fruit & vegetable cold rooms, meat & seafood freezing rooms, pharmaceutical cold storage, logistics distribution warehouses, supermarket cold rooms and industrial low-temperature processing rooms worldwide.

• 3. Air cooled evaporator vs water cooled evaporator: which is better for cold rooms?

  A: Air cooled cold room evaporators are the most popular choice for global cold room projects. They require no water tower, no water pipeline system, easy installation, low failure rate and low maintenance cost, perfect for most commercial cold storage applications.

• 4. What temperature can Extrcool air cooled cold room evaporator support?

  A: Extrcool air coolers fit three mainstream cold room temperature ranges:
  - Medium temperature: +2°C ~ +8°C (fresh storage)
  - Low temperature: -18°C ~ -25°C (frozen storage)
  - Ultra-low temperature: -30°C ~ -40°C (deep freezing)

• 5. Can your evaporator work in high ambient temperature countries?

  A: Yes. Extrcool air cooled cold room evaporators adopt enhanced heat dissipation design, stable performance under high ambient temperature, suitable for Southeast Asia, Middle East, Africa and tropical regions.

• 6. Does Extrcool offer inverter air cooled cold room evaporator?

  A: Yes. We provide full DC inverter air cooled evaporators with stepless speed regulation, intelligent temperature control and significant energy saving, ideal for 24/7 running commercial cold rooms.

• 7. What fans are equipped on your cold room evaporator?

  A: Standard with high-efficiency silent EC fans, optional AC fans. EC fans deliver stable airflow, lower noise and lower power consumption for long-term cold storage operation.

• 8. What defrost systems are available?

  A: Extrcool air cooled evaporators support automatic electric defrost, hot gas defrost and smart cycle defrost, ensuring no frost accumulation and continuous cooling in low-temperature cold rooms.

• 9. What refrigerants are compatible?

  A: Fully compatible with mainstream eco-friendly refrigerants: R404A, R507, R290, R448A, R449A, meeting EU and global environmental standards.

• 10. What is the coil and fin material of Extrcool cold room evaporator?

  A: - Standard: Inner grooved copper tube + blue hydrophilic aluminum fin
  - Optional upgrade: Stainless steel fin and full stainless steel casing

• 11. Is this air cooled evaporator suitable for coastal and humid areas?

  A: Yes. We provide C3 / C4 grade anti-corrosion treatment and marine-grade protection, anti-salt spray and anti-rust, perfect for coastal cities and high humidity regions.

• 12. What is the IP protection level?

  A: Our commercial cold room evaporators reach IP54 / IP55 protection grade, waterproof and dustproof for industrial and commercial environments.

• 13. Do your evaporators support international standard voltage?

  A: We support full global voltage customization:
  - 220V 1Ph 50/60Hz
  - 380V / 415V 3Ph 50Hz
  - 460V 3Ph 60Hz for USA & Canada

• 14. What certifications do you have for export?

  A: All Extrcool air cooled cold room evaporators pass CE, RoHS, REACH, ISO9001. Optional UL, ETL, CSA certification for North American market import and project bidding.

• 15. What installation types are available?

  A: Extrcool air cooled cold room evaporators support ceiling suspended mounting and wall-mounted installation, easy to install for new cold rooms and renovation projects.

• 16. Can I customize the cooling capacity and size?

  A: Yes. We offer full OEM & ODM customization on cooling capacity, dimension, fin spacing, fan quantity, defrost mode and casing material for different cold room sizes.

• 17. What is the warranty period?

  A: Extrcool provides reliable factory warranty for core components including heat exchanger, EC fan motor and control system, with professional global after-sales support.

• 18. What trade terms do you support?

  A: We support EXW, FOB, CFR, CIF international trade terms, shipping from Shenzhen and Guangzhou ports for fast global delivery.

• 19. Are your cold room evaporators factory direct sale?

  A: Yes. Extrcool is a professional manufacturer of air cooled cold room evaporators, providing factory price, stable quality and customized refrigeration solutions for global B2B clients.