Sollasweeo
ssunggyyi · 2026-10-15 · Source naver
Sollasweeo is a rooftop lease business in which a company leases the roofs of buildings such as factories and warehouses, installs solar power plants, and the building owner receives lease income; through the Sollasweeo 2.0 method, it is structured to proceed with no initial cost.
See the full business overview →
| Source | ssunggyyi · blog.naver.com/ssunggyyi |
|---|---|
| Published | 2026-10-15 |
| Original | View original → |
Key information
| initial cost | The company bears everything from installation costs to 20 years of maintenance; the building owner's initial cost is 0 won |
|---|---|
| contract/operation period | 20-year long-term lease |
| management method | SolarOnCare AI monitors power generation status in real time 24 hours a day |
| 5-year prepayment example (300 pyeong) | About 52.5 million won |
| 5-year prepayment example (500 pyeong) | About 87.5 million won |
| 5-year prepayment example (1,000 pyeong) | About 175 million won |
| 20-year total revenue example (2,000 pyeong) | In the 900 million won range |
Frequently asked questions
Q. Is it possible to lease a factory roof for solar power with no initial cost through Sollasweeo?
Sollasweeo is structured so that the company bears everything from installation costs to 20 years of maintenance, and the building owner receives rent by providing only the roof; it is stated that factory rooftop solar leasing is possible with no initial cost.
Q. How much is the Sollasweeo 5-year prepaid rent by pyeong?
Based on Sollasweeo examples, 300 pyeong is about 52.5 million won, 500 pyeong is about 87.5 million won, and 1,000 pyeong is about 175 million won; it is stated that actual revenue varies depending on the installable panel capacity.
Q. How much is the 20-year lease revenue for Sollasweeo?
According to the Sollasweeo example, the 20-year total revenue for 2,000 pyeong is stated to rise to the 900 million won range.
Q. How is the power plant managed after Sollasweeo installation?
Sollasweeo presents a management structure in which AI monitors power generation status in real time 24 hours a day through SolarOnCare and detects abnormal signs.
Q. What kind of building owner is Sollasweeo suitable for?
Sollasweeo is introduced as a structure suitable for building owners such as industrial complex tenant companies, manufacturers, and logistics warehouses who have large idle sites and want to use the 5-year prepayment option when business funds are needed.