Must be modified. Solar water heaters are usually connected to households with aluminum-plastic pipes. Aluminum-plastic pipes are resistant to sunlight and corrosion and are more suitable for use in outdoor designs such as solar water heaters, whether they are being replaced by a water heater. it is electric water heater or gas water heater, it will mainly use PPR pipes. This type of pipe has good thermal insulation performance. However, it is not suitable for prolonged exposure to air as it oxidizes easily. PPR pipes must be buried in the wall or under the ground for added protection, so switching from solar to water heater requires changing the pipes.
If I buy a solar water heater that comes with a house, do I still need to modify the water pipes?
Introduction If you buy a solar water heater that comes with a house, do you still need to change the water pipes? Solar water heaters are usually connected to households with aluminum-plastic pipes that are resistant to sunlight and corrosion and are best suited for