Tech installed a customer provided electric tankless water heater for the whole home. Customer is aware of required electrical demand, and is having required electrical service upgraded, and sub panel installation performed prior to the installation of said water heater. *** Customer is aware that TE Certified will only warranty labor performed and water piping connections made. Customer is aware that TE Certified will not warranty any customer provided product, nor accept liability for any possible future issues with the provided unit. *** Customer is also aware that plumbing technician will not connect power to the unit, and that is to be done by the certified electrician that is currently working on the home. TE Certified holds NO liability on the electronic functionality of this unit. This is a customer provided water heater, and customer is required to register product with the manufacturer in order to activate the manufacturers warranty. All work performed was tested for leaks