Koh Lanta Solar Installation
Rooftop solar surveys, installation and after-sales care in Koh Lanta, Krabi.
Who solar suits in Koh Lanta
Koh Lanta is a district made up entirely of islands. Its economy is almost all accommodation, restaurants and tourism, and its seasons are much more pronounced than on the Gulf of Thailand side, because many properties close for long periods during the monsoon. Electricity on the island is a major cost, and many bays are at the end of the island's power lines, where voltage drops are frequent.
Common projects in Koh Lanta
- Solar for resorts and guesthouses in Koh Lanta
- Solar for restaurants and cafés in Koh Lanta
- Hybrid solar with backup power in Koh Lanta
- Home solar in Koh Lanta
Site conditions in Koh Lanta
A property that closes for the monsoon has a system generating power while nobody is using it. With a system tied into the existing supply that does not sell power back, that energy is wasted for the whole season. The system therefore has to be sized from consumption during the months the business is actually open, not averaged over the year — averaging gives an oversized system that pays back more slowly than it should.
Designing for the coast in Koh Lanta
Near the sea, salt air, heavy rain with monsoon wind, and lightning surges all have to be planned for at the design stage. Each is explained here:
System sizes for Koh Lanta
The right size depends on your electricity bill and when you use power. We quote after a site survey.
Examples of systems we have installed
Examples of our work across Southern Thailand. Browse all 468 project photos.
Koh Lanta, Krabi
- Services in this area
- Surveys, installation and after-sales care
- Site survey
- Site surveys by appointment
- Travel charge
- Any travel charge is confirmed before booking
- Installation warranty
- 2 years
Site surveys are by appointment, and any travel charge is confirmed before booking.
Other districts are listed on our solar installation in Krabi page.
FAQ
Questions from customers in Koh Lanta
Does 19Energy install solar in Koh Lanta?
Yes. We provide surveys, installation and after-sales care in Koh Lanta, Krabi. Site surveys are by appointment, and any travel charge is confirmed before booking.
Does installation in Koh Lanta cost more than in other districts?
No area surcharge. Any travel charge is confirmed before booking. Price depends on the roof, structure and cable run; the site survey costs THB 1,200–1,500, refunded in full against your quote when you go ahead with the installation.
Can a building near the sea in Koh Lanta have solar?
Yes. For coastal sites we use aluminum mounting structures and stainless-steel fixings, keep the inverter out of direct sea spray, and recommend washing panels with fresh water more often, because rain doesn't rinse salt deposits off fully.
General questions, such as PEA permits, output in the rainy season and warranties, are answered in our full FAQ.
Our team replies in English — on LINE, by email or by phone. Sending a photo of your electricity bill and your location on LINE is the quickest way to get an estimate.