Current and voltage of the solar cell source varies depending on the incident sunlight power the cell voltage is ± 17V, but charging the battery the average voltage is 13,5V which is secured by the solar charger controller. Voltage and current will begin to rise in the morning at 07.00 am, then reach the maximum level during the day at 10:00 a
A tankless gas water heater works when you open a hot water tap and a sensor detects the flow. The gas burner fires and the heat exchanger warms the flowing water. A gas water heater tank works by heating water and storing it until needed. Hot water is drawn from the top of the tank and replaced with cold water at the bottom, based on the fact 2. Pemanas air listrik tanpa tangki (Tankless - Electric Water Heater) Untuk jenis yang ke dua ini tidak memerlukan tangki. Jadi airnya tidak perlu ditampung dulu. Sama seperti pemanas air gas tanpa tanki, pemanas air listrik tanpa tangki ini baru bekerja memanaskan air saat kran air di buka. Air dari kran tidak langsung panas, perlu waktu ny7EE.