1. How do we know which model is suitable for us?
a. Confirm the application where the cabinet air conditioner do you used for ? Electronic cabinets, telecom cabinets or other application?
b. Confirm the space of the area that you need to cooling down, including the length, width and height.
c. Confirm the ambient temperature and the temperature that you required to cooling down.
d. Confirm the main heating components in the cabinet, what are they and what's the heating power?
e. Confirm the power supply,  AC220V or DC48V?
f. Confirm the material of the cabinet.

2. What service we can support to our customers?
Our products can be customized according to special requirement from customers, normally, we offer professional solutions within 24 hours.

3. Besides MOQ, what we can do for trail order quantity?
Our MOQ is 10PCS, however, we would like to support our customer even 1 PC sample for testing.

4. How long is the delivery time for samples and bulk orders?
Generally within 3 working days for samples, 5-15 working days for bulk orders after receiving deposit.

5. What is the packing method?
Loaded into trays(hard pearl cotton) and packed into cardboard boxes.

6. How to delivery?
Samples delivered by express such as DHL, UPS, FedEx, TNT , EMS,SF express, we will use the way you prefer. Bulk orders delivered by air cargo or shipping.

7. What is the payment terms?
we accept Bank Transfer, Paypal, Western Union, and Ecrow terms, the freight, insurance and both sides bank fee are borne by the buyer.

8. Where is thermoelectric cooler applied?
Thermoelectric cooler can be widely developed for enclosed area climate control such as telecom outdoor cabinet, battery cabinet, industry control cabinet, precision instrument, telecommunication parts, medicine equipment, military equipment, etc.