Takagi tankless water heater Home › Forums › Public Forums › General Plumbing › Takagi tankless water heater This topic has 1 reply, 2 voices, and was last updated 22 years, 10 months ago by Guest. Viewing 1 reply thread Author Posts 4 Nov 2001 at 7:40 pm #275358 David R Miles Does someone know how to install Takagi? I have installed mine, but it runs hot and then cold. Also, I don’t have enough information about the computer. It appears to read “Celcius” but the indicator says “F”. Help!! Eileen 4 Nov 2001 at 8:52 pm #291788 GuestParticipant http://www.takagi-usa.com/ Author Posts Viewing 1 reply thread You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In