The Beginning and Evolution: PAFMAC Story

  1. Integration of PFMAC system at other hotels

Upon directly approaching other high potential hotels even after successful installation of PAMAC system in ANA INTERCONTINENTAL-TOKYO (formally known as ANA Hotel Tokyo), some people were skeptical, saying, “Is that really possible?”

However, upon actually taking the candidate hotel members to ANA Hotel for a tour of their guest rooms, the skeptics expressed great surprise when they discovered a system that they only thought was possible in a dream.

 The person in charge of the AC engineering at ANA Hotel Tokyo wrote an article in an academic journal for building service engineers, and as a result, many people in the building equipment industry became aware of PAFMAC system. We began to receiving an overwhelming number of inquiries from the building system engineers after the publication, so we had them introduce us hotels with high number of AC complaints, and in turn, we gave a tour of hotels with PAFMAC system in operation.

In some of the hotels, we received full volume orders after partial testing in few rooms. Also, after a particular hotel decided to integrate our system, many hotels within their group followed and installed PAFMAC.

Hotels with PAFMAC system (Partial listing)

Construction period and out of order room examples (results vary due to each situation)
Hotels Units Length Out of order rooms
A Hotel 136 60days Just the floor being worked
B Hotel 153 30days Entire building then completed floors returned operative immediately
C Hotel 400 240days Just the floor being worked
D Hotel 900 270days Floor being worked and above & below floors
  • PAFMAC gives hotels 4-pipe climate control with existing 2-pipe systems. PAFMAC 通過現有的 2 管系統為酒店提供 管溫度控制
  • easy, quick installation, great energy savings 安裝簡單、快捷 、極大的節能
  • retrofit, hotel, Japanese HVAC 改造、酒店、日本暖通空調
  • room by room installation, less downtime during renovation 逐個房間安裝、減少裝修期間的停機時間
  • cost effective, efficient to operate, easy to maintain, air conditioning systems 具有成本效益、操作高效、易於維護、空調系統