How To Select A Suitable Thermoelectric Modules?

When select thermoelectric module / peltier cooling module, you are recommended to follow below steps: 

1. Confirm the ambient temperature (Th);

2. Confirm the required temperature of the cooling space or objects (Tc); 

3. Confirm the application’s heat load power (Q, the heat need to be removed or lowered);

4. Determine the required cooling capacity (Qc, considering heat loss, it is recommended Qc = 1.5 * Q);

5. Find out TEC models from the catalog, whose maximum heat pumping capacity (Qmax)  matches with the Qc worked out by step #4 (±5W), and then refer to the expected Current and Voltage to pick out a suitable product.  If the single product could not meet the requirement, you can also use series or parallel connect multiple products to get higher performance, the quantity = Qc / Qmax (Single products).

This is the simple model for selecting products, and need to be confirmed by further simulation and test.  If you need more detailed and accurate calculation and design, please contact us, we will provide professional and perfect support to you. 

If you are interested in our products ,pls contact us.Your inquiry will be responded within 24hours.

Email: info@pengnantech.com   Tel: 0086-592-3521978

# Thermoelectric cooler  # Peltier cooler  # thermoelectric cooling   # peltier cooling

P&N Technology is an ISO-TS16949 certified manufacturer that focuses on a complete line of thermoelectric cooling solution. Our products include Thermoelectric Module (TEC) also know as peltier module, Power Generator Module (TEG) , mini dehumidifier, Thermoelectric Assembly include air to air, plate to air, plate to liquid, liquid to air and related accessories like temperature controller, power supply and customized Thermal solutions. All products are RoHS and REACH compliant