Solar Water Heating System : Water gets heated inside the hot water tank itself. Coolant is used as heating media between collectors and hot water storage tank. Coolant is anti scaling and anti freezing also. So no maintenance required at all. It consists of collectors, insulated hot water tank with heat exchanger with makeup tank, inter connecting piping and electrical backup, it heats the water indirectly. Recomended for water having hardness more than 80 PPM and for snow bound area for anti freeze
Solar Motor Pumps : A solar PV water pumping system - commonly known as a solar pump - draws power from solar cell / modules to operate a motor pump set. Solar power pumps use specially developed and energy efficient motor pump sets to achieve higher discharge which off sets the high initial cost. A solar PV water pumping system consists of a number of solar PV modules connected in series - parallel combination to generate sufficient power to operate a motor pump.
Solar Inverter : Roy Tech Engineers offers a wide portfolio of solar inverters. This extensive range of solar inverters is suitable for the smallest residential home systems up to multi-megawatt power plants. We provide 500KVA, 600VA, 800VA, 1400VA, 2.5KVA, 3.5KVA, 5KVA, 7.5KVA Sine Wave Solar Hybrid Inverters. Solar energy is simply turning sunshine into electricity. The process begins with solar photovoltaic cells (PV) that capture the sun's rays and convert them into raw electricity called direct current (DC). DC is then modiﬁed into alternating current (AC) through a device called an inverter. AC electricity ﬂows through every outlet of your home, powering everything from lamps to televisions. Solar inverter is the heart of all PV systems. It can also used in Houses, Guest Houses, Hospitals, Hotels, Shops etc.
Solar Power : These systems produce electricity on a large scale. They are unique among solar technologies because they can store energy efficiently and cost effectively. They can operate whenever the customer needs power, even after dark or during cloudy weather. Power towers operate by focusing a field of thousands of mirrors onto a receiver located at the top of a centrally located tower. The receiver collects the sun's heat in a heat-transfer fluid, which is used to generate steam for a conventional steam turbine located at the foot of the tower for production of electricity.