Q1. For the improvement of the exiting cooling system, does LEA provide thermal solution consulting service?
Yes, we provide the optimized thermal solution consulting service to meet our clients’ thermal needs. Please feel free to contact us.
Q2. How long does it take to get a quotation?
Depends on the scope of the thermal design, basically, we provide our quote within 7 working days.
Q3. Do you accept OEM projects to manufacture our designed heat exchangers?
Yes, OEM projects are welcome. Please feel free to contact us.
Q4. What are the fields in your actual production experiences?
We have been involved in the thermal solution fields of Lighting, Automation Factory, EV, Telecom, and Medical devices. Please feel free to contact us for any need.
Q5. We have Affirmative Procurement policy in purchasing, does your products meeting Affirmative Procurement requirements?
Yes, our products are ECO Friendly products and we also give our best effort in affirmative procurement policy.
Q6. Does your products meeting the RoHS regulation?
Yes, our products are meeting the RoHS regulation.
Q7. Would it be possible to get the simulation data after your thermal design?
Yes, we are not only making the thermal products, but also providing thermal design services. Please feel free to contact us for any thermal design or simulation inquiry.
Q8. What is the difference between water cooling and air cooling?
Air cooling includes natural convection cooling and forced convection cooling (using fans). Water leakage free in this cooling method, but larger heat exchange surface is required.
Water cooling is using circulation water to cool the heat source. It is mostly applied to larger heat power with a more complex thermal design.
Q9. Would it be possible to get more information about the thermal products which is not introduced in this web site?
Yes, we give optimized thermal solutions to be applied to various fields. Please feel free to contact us for any inquiry.
Q10. What kind of refrigerant do you use for aluminum vapor chamber?
In general, we use R124a(※1) or Novec 7100(※2). The refrigerant can be changed to meet customer’s demand accordingly.
Our products are meeting the “Act on Rational Use and Proper Management of Fluorocarbons Japan” regulation and ALVC is not under any production or selling restriction. We are continually giving our best effort in R&D to provide environmental friendly products.
※1) R134a: Regular refrigerant to be used in air conditioner (HVAC).
※2) Novec7100：Brand name of 3M as engineered fluid.
