Solar Panel Installation in Yala

Yes. We provide surveys, installation and after-sales care in Yala Province. Site surveys are by appointment, and any travel charge is confirmed before booking.

You can check your generation yourself in the inverter's app, so you can report a problem as soon as the figures look wrong, and we can make a first diagnosis remotely. When a site visit is needed, we book it by appointment in Yala, covering Mueang Yala, Betong and Bannang Sata and the other districts in the province, and always confirm the date in advance.

We don't add a surcharge by province. Any travel charge is confirmed before booking. What really changes the price is the site conditions, not the location. In Yala, the conditions that move the price most are the differences between districts. There is no coastal work in this province at all. The main challenges are shade from mountains and trees, fog on high ground and standing water on low ground, rather than the salt air of coastal provinces. Our quote therefore comes from a real site survey, which costs THB 1,200–1,500 and is refunded in full against your quote when you go ahead with the installation.

Yes. The province has no coastline but gets its rain from the northeast monsoon, like the Gulf of Thailand side. Rain is heaviest from October to December, and mountain districts such as Betong and Than To have fog in the morning and frequent rain in the evening. We calculate using a Southern Thailand solar yield of 1,350 kWh per kWp per year, which already includes the rainy season and is lower than for other regions of the country. The payback figures we give are based on real conditions in the South.

All 8 districts of Yala Province. Send us your district name on LINE and we will arrange a survey date and confirm any travel charge before the visit.

There is no coastal work in this province at all. The main challenges are shade from mountains and trees, fog on high ground and standing water on low ground, rather than the salt air of coastal provinces.

Yala is served by the Provincial Electricity Authority Area 3 (Yala), which covers Yala, Pattani, Narathiwat, Songkhla, Satun and Phatthalung. A system connected to the PEA grid needs a grid-connection application and an inspection before it is switched on. We prepare the drawings and documents and file everything for you. A system that is not connected to the grid, such as a solar water pump wired straight to the panels in an orchard, does not need a grid-connection application.

The system has to be sized for Betong's own weather. The weather here changes several times a day: mornings are often foggy, midday is sunny and evenings often bring rain, so the hours of full panel output are shorter than on flat land. We therefore assess from the actual sun hours of high ground, and check which roof faces are shaded by the mountains in the morning or evening. Hotels and restaurants run guest rooms, kitchens and freezers all day, so the power generated in the daytime goes straight into that use.

Yes, but the roof direction and the height of the surrounding trees must be checked before the system is sized. Mature rubber trees often cast shade across the roof at some times of day, so the panels need to go on the roof face that is clearest around midday. Some houses may also need the surrounding branches trimmed, and at some sites a ground-mounted frame in an open spot works better than the roof.

Yes. A solar pump set with the panels wired directly to the pump usually costs less than running power lines out to the plot. Even though Bannang Sata has the Bang Lang Dam reservoir, orchards that need water in the dry season often pump from their own streams or wells, a daytime load that suits solar well. Than To gets the same morning fog and evening rain as Betong, so the design also allows for lower daily output than on flat land.

Water. Some of the low ground by the Sai Buri River is swamp with standing water almost all year, and rain in Yala is heaviest from October to December. Control boxes and inverters therefore have to be installed above the highest level the water has reached. Homes in orchards on the hillsides toward the mountains, by contrast, need to watch for tree shade more than water.

The shade of the roadside trees, which shifts with the seasons, has to be taken into account. The streets of Yala town have been lined with large trees on both sides since the town was first laid out, so many homes and low buildings along the road have tree shade across the roof at some times of day. Shophouses in the commercial district have narrow, deep roofs, so the system is sized from the area that actually gets sun, not from the whole roof.