The Beginning and Evolution: PAFMAC Story Part 9


The Beginning and Evolution: PAFMAC Story



7.    PAFMAC in Office buildings

  Due to various reasons including global warming and increased usage of personal computers in office buildings, the demand for AC system upgrade is on the rise.

  Among various upgrade options of AC systems, PAFMAC only requires switching out of the 2-pipe　fan coil, so it is known to be one viable method of AC repairing or upgrading.

Also, even for building that receive regional/district air conditioning, individualization and cost savings　are achieved by integrating PAFMAC and auto AC control system. This is the reason why PAFMAC is　incorporated in large buildings, schools, etc.

 

Office buildings with PAFMAC System



http://usa.pmac.co.jp/

Popular posts from this blog

Recent PAFMAC Reviews in Japan Part 3

Image
Taken from an article published in the Japanese weekly magazine, “HOTERES”. Richmond Hotel Tokyo Mejiro Hotel type: Business Hotel Guest rooms: 145 rooms Guest room renovation Air conditioning was our main focus when renovating. Our hotel had a conventional two-pipe fan coil system using cold and hot water, so before the renovation, we had always received many complaints about the room being too hot or too cold during spring and autumn seasons The hotel's storage room was full because it had piles of heating appliances and fans that we lent out to our guests upon request. We were searching for a cooling and heating system that could be interchanged individually in each room while using our existing 2 pipe fan coil system. We were introduced to PAFMAC by an air conditioning consultant. Our hotel converted from 2-pipe fan coil system to PAFMAC. When trouble occurs in any room, the hotel does not have to stop operating any other room, since PAFMAC works independe
Read more

Recent PAFMAC Reviews in Japan Part 2

Image
Recent PAFMAC Reviews in Japan Part 2 Taken from an article published in the Japanese weekly magazine, “ HOTERES”.   NIPPON SEINENKAN HOTEL Hotel types: City Hotel Guest rooms: 220 rooms New construction     Our previous building was also a two-pipe air conditioning system and it had to be centrally controlled and locked in either cooling or heating mode, and it would take a full day to switch from one to the other mode. Therefore, we were always concerned about the weather every day during the changing of the seasons to determine when to switch from cooling mode to the heating or vice versa. Given this experience, it was critical for us to have a de-centralized all-year-round cooling and heating system, so we had requested it directly to an architectural firm. The ability to switch between cooling and heating anytime throughout the year and to have the flexibility to do it individually in each room. However, if we
Read more

Recent PAFMAC Reviews in Japan Part 1

Image
Recent PAFMAC Reviews in Japan Part 1 Taken from an article published in the Japanese weekly magazine, “ HOTERES”. KEIO PLAZA HOTEL Hotel types: Luxury hotel Guest rooms: 1,435 rooms Guest room renovation For us, it was difficult to manage air conditioning to provide comfort during the in-between months, which are mid-March to end of May, and from beginning of November to mid-December. This is because if we are sending cold water to the two-pipe system, we cannot respond individually to rooms requesting heating, such as "I want to turn on the heater in my room because I am catching a cold". In the past, we lent out blankets and heating appliances when customers were too cold. And on the other hand, we lent out fans when it was too hot. On large volume days, we received more than 20 requests from our customers for these appliances. We tested PAFMAC in 4 rooms the year before the full installation and we
Read more