Products specifications
1.Grid Power
During the night, the A/C unit take the power from the grid power and running with same principle of regular air conditioner, the SEER is over 22
2. Grid And Solar
When Sunshine is weak, like the morning or cloudy day. The A/C unit will take the solar as the priority choice
3.100% Solar
When solar energy meet the Min Running requirement of compressor, the A/C unit can start and operate by solar energy only, even the grid off. 100% energy saving. In same time, the system will charge the battery automatically.
4.Grid Off
When the grid off or the customer turns off the grid power, the system will automatically take the battery energy to run the A/C unit, it will ensure you enjoy cooling summer in any situation.
1. Battery Power
During the night or the solar energy is weak, the A/C unit takes the power from the battery to run the A/C Unit.
2. Battery & Solar
When Sunshine is weak. The A/C unit will take the solar as the priority choice, the insufficient power will take from the Battery.
3.100% Solar
When solar is sufficient, the A/C unit can start and operate by solar energy only. In same time, the system will charge the battery automatically.
● AC/DC auto-balance
Q: Are there any size limitations when it comes to installing the photovoltaic panels?
A: There can be some size limitations depending on the available space and the building's structural capacity. The panels need to be installed in a location that receives sufficient sunlight, usually on rooftops or south-facing (in the northern hemisphere) walls. If the roof is small or has obstructions like chimneys, vents, or skylights, it can limit the size and number of panels that can be installed. Additionally, the building's structure must be able to support the weight of the panels. A professional installer will conduct a structural assessment to determine the maximum load the building can bear. In some cases, if the building can't support the weight of larger panels, smaller, more lightweight panels or alternative mounting solutions might be considered.
Q: What is the payback period for investing in a unit of them?
A: The payback period varies based on several factors. These include the initial cost of the unit, the local electricity prices, the amount of sunlight available in your area, and your usage patterns. In regions with high electricity costs and abundant sunlight, the payback period can be relatively short, perhaps 3 - 5 years. If electricity is cheaper or sunlight is less plentiful, it could take longer, maybe 7 - 10 years or more. To calculate the payback period accurately, you need to consider your annual electricity savings from using solar power instead of grid power. This savings, combined with any available government incentives or rebates, is then compared to the upfront investment to determine how long it will take to recoup your costs.
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