|  Basic Market Conditions

Fossil fuels such as gasoline, diesel, LPG, coal and natural gas power much of the modern world. These materials are burned to release the energy contained in the bonds of carbon atoms, but also have harmful by-products, mainly carbon dioxide. The increased level of carbon dioxide in the atmosphere acts as an insulating layer, absorbing heat like a greenhouse and causing the planet to gradually warm. It can bring about more extreme and unstable weather patterns …… something that directly affects human life, safety and prosperity.
The new solar water heating system is a more effective hot water supply technology to alleviate the energy crisis due to its characteristics such as sufficient water volume, multi-point water supply, energy saving and safety, as well as its outstanding comprehensive advantages in terms of economic costs and social benefits.

|  Market Pain Points
How to provide continuous and strong power to the water circulation in a solar application or system? How to realize powering the most important power element in the system, the circulation pump, directly from the photovoltaic panel? In addition, solar water heaters are obviously affected by weather and seasons because they rely on sunlight to collect heat. So how can the power element circulating pump start and work normally in the morning, evening and cloudy days when the light is weak? These issues have been restricting the development of the solar industry.

|  TOPSFLO Solution

TOPSFLO professional solar pumps are part of a clean energy portfolio, an effective way for ordinary businesses and families to directly reduce their own carbon footprint and help be part of the solution!
1. Using high efficiency ECM brushless DC motor, maintenance free, with a life span of up to 30,000 hours, as well as advanced magnetic drive technology, static sealing, no leakage ever, high temperature resistance of 110°C, automatic over-temperature protection, it can provide continuous and stable fluid circulating power to the solar water heating system.
2. TS5/TD5 can be directly powered by photovoltaic panels through the customized setting of electronic components and increased PV customization function. Maximize energy savings and make full use of solar energy.
3. Low voltage 6v startup, low power 2W startup, the pump can start working normally in the morning when the sunlight is very weak. Even after a long shutdown, the pump can still start reliably. General solar pumps on the market can not do so low-voltage, low-power start, and it is easy to power too low to burn the machine.
4. Maximum Power Point Tracking (MPPT function). Every three seconds the processor modifies the operating point on the voltage-current curve of the PV panel to find the point of optimal performance. Without the need for a separate performance device, the TD5 solar pump finds the optimal operating point and automatically achieves maximum performance under any given light and temperature conditions. This improves efficiency by 30%-50% compared to typical products on the market.