What is solar air conditioning?

The solar air conditioner has develop 4 generations. First G is traditional aircon + off grid inverter, the second G is the solar thermal type solar air conditioner, the 3rd G is the 48V compressor solar air conditioner and buid-in a booster in outdoor unit. Sunpal solar air conditioning is the 4th G, it can use the same A/C unit for different solar aircon system like the ACDC Hybrid solar air conditioning system and the off grid solar air conditioning system.

What is the advantage of solar powered air conditioning?

1. R32 Gass and FULL DC Inverter technology，SEER up to 26;

2. PV Direct supply, higher solar energy utilization rate;

3. GMCC DC Drive Mode Rolling Rotor Type;

4. Wifi Function, smart energy inspection and control.

How many solar panels do I need to power an air conditioner?

For 12.000 Btu, and the palce where the sunshine is good and loog.

If we use  3 pcs 72Cell solar panel, it worked without any problem until around 4 pm. If use 4pcs,  it kept going until almost 7 pm.

 At 6 pm it was just the fan that started to work, but it kept sending cool breeze from what was left in the unit and recirculating the cool air that was left in the room, so that was great. The units are able to work even without any help from the grid.

DIY solar racking systems

• Installation site: ground
• Maximum snow load resistance: 1.6KN/㎡
• Maximum wind resistance: 60m/s
• Oxide film thickness: average 12um small oxidation
• Color: natural color
• Track material: AI6005-T5
• Surface treatment: anodic oxidation

Other components:

• 4mm2 PV Cable;
• Lightening Arrester - PC40-85V DC;
• Fuse protection - RT28N-32X 1P ;
• DC Breaker - DC800V 2P 20.

Solar air conditioner meet certifications:

IEC 61215, IEC 61730
ISO 9001:2008: ISO Quality Management System
ISO 14001: 2004: ISO Environment Management System
OHSAS 18001: 2007 Occupational Health and Safety