CO2 Heat Pumpwater heater
Low environmental impact product that heats water with aerothermal energy using natural refrigerant
Gas ContinuousFlow Water Heater
Highly efficient and compact water heater worry free of running out of hot water
Heat Pump System
Convert aerothermal energy to the heat source for hot water supply and space heaters
Solar water heater
Eco-friendly product that heats water with solar thermal energy
We will continue to create better products and make them widely available to contribute to the betterment of our social culture.
Based on this mission, CHOFU has been dedicated to becoming a reliable manufacturer since its foundation in 1954.
OurTechnology
To create a rich living environment.
Manufacturing
To give shape to peace of mind.
Sustainability
To contribute a sustainable society.
CHOFU was the first in Japan to manufacture oil-fired instantaneous boilers in 1971. This has laid the foundation for today’s energy efficient products. We offer top quality products to the society with our unchanging foresight and high technological strength.
Why CHOFU is chosen?
CHOFU as Japan brand
CHOFU at a glance
Message from our President
Divisional Activities
History of CHOFU
Please contact us and our expert support team will answer all your questions about our products.