Eco friendly air conditioner is becoming a necessity of modern life, which can greatly improve the quality of life for people. Rolyalstar solar air conditioner (Aircon) takes the solar energy as the power source and is an environment friendly & energy saving product. It can help people enjoy the air conditioner freely and economically in these places which are short of power supply or face the problem of high electricity rates.
Off grid solar air conditioner system:
How does a solar powered air conditioner work ?
PV Solar Air conditioners can be 100% Solar powered. The air conditioner system that works solely from solar energy be called 100% solar power air conditioner.
At daytime, 100% Solar powered air conditioner gets power directly from the solar panel and works on DC, there is no inverter that required to transform the current from DC to AC.
Solar panels are connected to a solar charge controller that converts sunlight into electricity directly and provides power to AC as well as charges batteries that operate AC at night for 5-8 hours depending on batteries backup capacity.
①9000 / 12,000 / 24,000 BTU Capacity with or without a heat pump;
②6.Eco-Friendly R410a Refrigerant;
④100% driven by solar energy, 100% energy saving;
⑤48V DC power drive,no inverter required, no AC power required;
⑥Deep cycle batteries as energy bank for overnight operation,over 8 hours’ back up time;
⑦DC inverter permanent magnet compressors;
Off-grid solar A/C Indoor Unit;
Capacity heating & cooling 9000Btu~24000Btu available;
Off-gris solar A/C Outdoor Unit;
Solar Input DC70~380V MAX 15A;AC Input 208~240V 50/60 HZ;
Digital wireless remote;
Against Salt mist corrosion/amonia corrosion/fire risk;
Low self-discharge rate≤ 2% per moth
Solar Controller PWM or MPPT;
High performance booster MPPT charging ways
DC Solar Wires
Should i switch to solar air conditioner?
If you're thinking about switching to solar air conditioning, some things to consider include:
Available sunlight: Solar panels depend on sunlight. If you live in a sunny area, your solar panels will be able to collect more solar energy.
Solar PV: solar panel technology has come a long way and better quality solar panels are more efficient and last longer than cheaper solar panels.
Usage: If you rarely use air conditioning, your energy savings may not justify the cost of a solar air conditioner. If you use air conditioning frequently and for long periods of time, for 100 percent off-grid solar air conditioner, you might be able to recoup the extra cost of your solar system within five years, for acdc hybrid solar air conditioner , 1 year is enough.