Thanawat/Vorapol,
I want to confirm with you the air conditioner design for our proposal. I apologize but we did not include the part number on the quote. I heard there was a question about the model when Krisana was onsite.
Please let us know if you have any concerns about the recommended air conditioners by this Wednesday.
We have recommended a ceiling mount unit. It is actually a convertible so it can be installed on either the ceiling or the floor. The model number is YHFFXCO36BBNF-GX. Your data center may need one additional steel cross-brace in the ceiling to mount this AC.
Attached are the brochures with information about the unit. It is marked with a * in the second document.
Here are the benefits of the recommended ceiling based air conditioners for your data center.
1. Better air flow from ceiling to floor (cold air falls)
2. Does not use any floor space when installed on the ceiling (Aware data center ACs take a lot of floor space)
3. Lower running amperage requirement and high energy efficiency