Our Work

Our solar design work
every size, every property type

On-grid solar installation project for a hotel and resort

Hotel / Resort

On-Grid · HUAWEI + Longi400 kW+
Hybrid solar installation project for a pool villa

Pool Villa

Hybrid + battery50 kW
Hybrid solar installation project for a private home

Private Home

Hybrid + battery5–10 kW
Solar installation project for a factory and commercial building

Factory / Commercial

Hybrid + battery40–50 kW

We work with homeowners, businesses and resorts who want to turn an empty roof into clean energy — design, installation and aftercare, all handled end-to-end by one team.

Start your project with us

Real site photos from our own crew

Real installations across Phuket and Phang Nga — from single homes and multi-house residential projects to restaurants, commercial buildings and warehouses, with care taken at every step: panel mounting, cabling, control cabinets and full system testing before handover. Every stage is done by Pearl Solar Energy's own installation crew.

Sawei restaurant · Patong, Phuket

On/Off-Grid Hybrid 20 kW three-phase · Deye + 32 kWh battery

This restaurant in the middle of Patong runs from midday well into the night, and most of its bill comes from air-conditioning and a kitchen that barely stops. The constraint was the roof: a commercial metal-sheet roof shared along a row of shophouses, with limited clear area and the building's existing condenser units to work around. We laid 36 LONGi 645 W modules in two long rows following the roof line, mounted on aluminium rails with every penetration sealed, then ran the cabling in conduit to a separate plant room. The system is a 20 kW three-phase Deye hybrid with 32 kWh of battery storage, controlled through an on/off-grid hybrid combiner with automatic transfer, and the battery side sits behind its own breaker for safe maintenance. When the grid drops, the restaurant's critical circuits keep running immediately — no waiting for a generator to start.

Aerial view of 36 solar modules in two rows on the roof of Sawei restaurant, Patong, Phuket
Sawei restaurant · Patong, Phuket Photos and footage from the actual site — not stock imagery
LONGi 645 W modules mounted across a two-level metal-sheet roof at a restaurant in Patong, Phuket
Modules mounted across a two-level metal-sheet roof, every penetration sealed
End clamp securing a solar module to the aluminium rail, with DC cabling run in weatherproof conduit underneath, Phuket
End clamps on aluminium rail, DC cabling run in weatherproof conduit
Plant room with a Deye 20 kW hybrid inverter, on/off-grid hybrid combiner and load centre, Patong, Phuket
Dedicated plant room — Deye 20 kW hybrid inverter and combiner with ATS
Inside the on/off-grid hybrid combiner box: automatic transfer switch, PV breakers and surge protection devices
Inside the combiner: automatic transfer switch, PV breakers and surge protection
Two Deye 16 kWh lithium batteries totalling 32 kWh with a dedicated battery MCCB, Phuket
Two Deye 16 kWh batteries — 32 kWh total, behind their own MCCB

The Residence Prime · Ban Don, Phuket

On-grid 5 kW × 8 houses · LONGi Hi-MO X10 + Huawei
Completed 5 kW on-grid solar array on a rooftop at The Residence Prime housing project in Ban Don, Phuket
5 kW rooftop array, installed and ready
Crew craning solar panels onto a house rooftop at The Residence Prime, Ban Don, Phuket
Panels craned onto every rooftop safely
LONGi Hi-MO X10 HPBC 2.0 Guardian solar modules delivered to a residential project site in Phuket
LONGi Hi-MO X10 (HPBC 2.0) modules on site
Huawei inverter and NANO Plus consumer unit with surge protection for a home solar system in Phuket
Huawei inverter + consumer unit with SPD
FusionSolar app showing live solar production for a house at The Residence Prime, Phuket
Each owner tracks live output from the app

Wat Khajorn Rangsan temple · Phuket Town

On/Off-grid hybrid 20 kW · Deye + 2 battery units
Aerial view of a 20 kW solar array on the hall roof of Wat Khajorn Rangsan temple in Phuket Town
20 kW array on the temple hall roof
Crew mounting solar panels on the curved metal-sheet roof of a temple hall in Phuket
Mounted point by point on a curved metal roof
Truck crane lifting solar modules onto the temple hall roof, Phuket Town
Modules craned up to the roof
Deye 20 kW hybrid inverter with two battery units in the plant room at a Phuket temple
Deye 20 kW hybrid + two battery units
Pearl Solar Energy team walking the temple through the hybrid solar system after commissioning, Phuket
Handover and system walkthrough with the temple

Hybrid + battery system

Phuket
Pearl Solar Energy technician carefully crimping MC4 connectors on DC solar cable
MC4 connectors crimped with dedicated tooling
Technician measuring voltage at the hybrid inverter with a multimeter before commissioning the solar system
Voltage checked at every point before going live
Crew installing a Deye hybrid inverter and wiring it into the electrical control cabinet — solar installation in Phuket
Hybrid inverter installed and wired into the control cabinet
Pearl Solar Energy technician dressing the wiring in an MDB control cabinet with a full set of breakers and surge protection
Tidy MDB cabinet — breakers and surge protection complete
Completed hybrid solar system with battery storage, installed by the Pearl Solar team in Phuket
Hybrid + battery system ready for handover

Private home · Koh Kaew, Phuket

Hybrid + LVTOPSUN 11.67 kWh battery · Solis
Solar panels on the roof of a private home in Koh Kaew, Phuket at sunset
Rooftop panels at dusk
LVTOPSUN 11.67 kWh LiFePO4 lithium battery for a home solar system in Koh Kaew, Phuket
LVTOPSUN 11.67 kWh battery
Solis inverter with control cabinet and neatly trunked wiring — solar installation in Koh Kaew, Phuket
Solis inverter with tidy cable management
Control cabinet with Suntree SPD surge protection in a solar system, Koh Kaew, Phuket
DC/AC combiner with full surge protection

Warehouse · Natai, Phang Nga

10 kW system · Deye hybrid inverter
10 kW solar array on the metal-sheet roof of a warehouse in Natai, Phang Nga
10 kW array on the warehouse roof
Crew installing solar mounting rails on a metal-sheet warehouse roof in Natai, Phang Nga
Mounting rails going onto the metal-sheet roof
Deye 10 kW hybrid inverter with control cabinet installed in a warehouse, Natai, Phang Nga
Deye hybrid inverter + control cabinet
Suntree DC/AC combiner box with PV1-PV3 surge protection, voltage checked with a multimeter before energising — warehouse in Natai, Phang Nga
PV combiner box — values checked before energising
Deye monitor showing 8.91 kW of solar production supplying an 8.80 kW load — live system at a warehouse in Natai, Phang Nga
Deye monitor showing 8.91 kW of real production

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