Job details: Technician removed gas tankless unit located outside that was giving error. Code 33. After removal of the unit technician then proceeded to install a new natural gas, tankless water heater. Water was restored to the home tankless water heater was installed. Everything is operational. * customer would like the control pad hooked up but in order to hook up the control pad we need a adapter. Technician will order the adapter and the price to install. It will be 150.