Change of supply regulations is approved (change of fees: reduction) (April)
A large absorption chiller (5,000 RT) is installed in No. 2 Plant. (May)
2003
M.M.TOWERS (February)
Enforcement bylaws of supply regulations are changed. (April)
2004
FUJISOFT Building (February)
Kenminkyosai Plaza Building (March)
Leaf Minatomirai (March)
Minato Mirai Station (April)
Minato Mirai Business Square (September)
Change of supply regulations is approved (change of fees: reduction) (April)
Supply conditions other than the supply regulations are approved (yearly high-load agreement) (April)
2006
MM21 DHC celebrates its 20th anniversary. (October)
2007
M.M.TOWERS FORESIS (March)
MINATO MIRAI MID SQUARE THE TOWER RESIDENCE (June)
Brillia Grande Minatomirai (November)
MM Park Building (December)
Pacific Royal Court Minatomirai Ocean Tower (December)
Change of supply regulations is approved (change of fees: reduction) (April)
2008
Pacific Royal Court Minatomirai Urban Tower (July)
Shincron Co., Ltd. Headquarters Main Building (October)
Electric centrifugal chiller (4,000 RT) is installed in No. 2 Plant. (June)
2009
Nissan Motor Co., Ltd. Global Headquarters (May)
Yokohama Blue Avenue (December)
Electric centrifugal chiller (5,000 RT) is installed in No. 2 Plant. (June)
2010
Hulic Minatomirai (March)
FUJIFILM Business Innovation Corp. Yokohama Minatomirai Center (March)
Minatomirai Center Building (June)
Change of supply regulations is approved (change of fees: reduction) (April) ・Two absorption chillers (3,000 RT) are installed in No. 2 Plant. (June) ・Furnace-type fire-tube boiler (36 t/h) is installed in No. 2 Plant. (December)
2011
Minatomirai Grand Central Tower (October)
Absorption chiller (3,000 RT) is installed in No. 2 Plant. (July)
2012
YOKOHAMA MITSUI BUILDING (March)
2013
MARK IS minatomirai (June)
Construction of Sakaehoncho Line cold-water piping is completed. (July)
2014
YOKOHAMA i-MARK PLACE (April)
Shincron Co., Ltd. Headquarters Annex Building (September)
Furnace-type fire-tube boiler (36 t/h) is installed in No. 2 Plant. (September)
2015
Global Learning Center (March)
Two absorption chillers (3,000 RT) are installed in Center Plant. (June)
2016
Minato Mirai Academy Building (August)
OK Minatomirai Building (September)
Inverter centrifugal chiller (5,400 RT) is installed in Center Plant. (March)
New heating and cooling supply and demand agreement is established (new fee schedule is established (lower fees)). (April)
MM21 DHC celebrates its 30th anniversary. (October)
2017
Yokohama Nomura Building (February)
BRANZ TOWER MINATOMIRAI (March)
Blue Harbor Tower Minatomirai (March)
PRYME COAST Minato Mirai (March)
OCEAN GATE MINATO MIRAI (August)
2018
Shiseido Global Innovation Center (November)
2019
Yokohama Anpanman Children’s Museum (June)
Shin-Takashima Station (August)
Keikyu Group Headquarters (September)
Gas-engine co-generation system (2,000 kW) and emergency backup generator (2,000 kVA) are installed in Center Plant. (January)
Educational cooperation pact is concluded with Minatomiraihoncho Elementary School. (March)
MM21 DHC celebrates the 30th anniversary of the start of heating and cooling supply (continuous supply/non-stop operation). (March)
MM21 DHC joins the Smart City Public-Private Partnership Platform. (August)
Furnace-type fire-tube boiler (36 t/h) is installed in No. 2 Plant. (December)
2020
KT Building (January)
YOKOHAMA GRANGATE (February)
PACIFICO Yokohama North (April)
YOKOHAMA BAYCOURT CLUB HOTEL & SPA RESORT; THE KAHALA HOTEL & RESORT YOKOHAMA (April)
PIA Arena MM (April)
Murata Manufacturing Company, Ltd. Minato MIRAI Innovation Center (October)
Kanagawa University Minato Mirai Campus (December)
Additional emergency oil tanks are built at Center Plant (total of 150kL). (September)
2021
Kanagawa Bureau of Shuto Expressway Co., Ltd. (March)
Yokohama Gate Tower (October)
LG YOKOHAMA INNOVATION CENTER (December)
One absorption chiller (3,000 RT) and two electric centrifugal chillers (5,400 RT) are installed in No. 2 Plant. (May)
MM21 DHC obtains a Superior rating in the Y-SDGs (Yokohama SDGs certification program). (June)
Furnace-type fire-tube boiler (36 t/h) is installed in Center Plant. (December)
2022
Minatomirai 44 Block Building (March)
Keiyu Hospital Miraikan (September)
MM21 DHC joins the Decarbonization Leading Area project. (April)
Two absorption chillers (3,000 RT, 2,000 RT) are installed in No. 2 Plant. (June)
2023
YOKOHAMA CONNECT SQUARE (February)
Music Terrace (August)
An inverter centrifugal chiller (5,400 RT) is installed in Center Plant. (May)
A heat-storage electric centrifugal chiller (while storing heat: 2,000 RT) is installed in Center Plant. (July)
An inverter centrifugal chiller (5,400 RT) and an electric centrifugal chiller (4,400 RT) are installed in No. 2 Plant. (July)
2024
Yokohama Symphostage (April)
Heating-and-cooling carbon offset service is launched. (April)
Two absorption chillers (3,000 RT each) are installed in Center Plant. (June)
An inverter centrifugal chiller (5,400 RT) is installed in No. 2 Plant. (June)
2025
Environmental-value-added Heating and Cooling is launched. (April)
Heating demand visualization service is launched. (June)
A heat-storage electric centrifugal chiller (while storing heat: 2,000 RT) is installed in Center Plant. (June)
