Solar cell installation service & Solar rooftop system installation
Energy Wave Co., Ltd. is a clean-energy expert with more than 18 years of experience. We provide comprehensive solar cell installation services—from consultation, design, and installation to after-sales support.
We carefully select high-quality equipment and work with a team of professionals who understand every solar system, whether for homes, buildings, or factories. Rest assured, we take care of every step with international-standard service.
Solar Installation
for Residential Homes
Solar Installation
for Buildings
Solar Installation
for Industrial Facilities
Pricing & Packages for Solar System Installation
Monthly Power Generation
( kWh/Month )
Payback Period
Monthly Electricity Savings
( Starting From )
INVERTER
Solar TIER 1
Required Roof Area
Special Price
On-Grid System
750
kWh
4
Years
3,225
THB
5 kW Single / Three Phase
TIER 1
Mono Crytalline
22
sq.m.
175,000.-
195,000
1,500
kWh
3-4
Years
6,450
THB
10 kW Three Phase
TIER 1
Mono Crytalline
44
sq.m.
310,000.-
349,000
3,000
kWh
3-4
Years
12,900
THB
20 kW Three Phase
TIER 1
Mono Crytalline
88
sq.m.
520,000.-
585,000
6,000
kWh
3-4
Years
25,800
THB
40 kW Three Phase
TIER 1
Mono Crytalline
147
sq.m.
1,190,000.-
1,280,000
Monthly Power Generation
750
kWh
Payback Period
4
Years
Monthly Electricity Savings
(Starting From)
3,225
THB
INVERTER
Chupotic / Sunways
5 kW Single Phase / Three Phase
TIER 1
Mono Crytalline
Required Roof Area
22
sq.m.
Special Price
On-Grid System
175,000.-
195,000
Monthly Power Generation
1,500
kWh
Payback Period
3-4
Years
Monthly Electricity Savings
(Starting From)
6,450
THB
INVERTER
Chupotic / Sunways
10 kW Three Phase
TIER 1
Mono Crytalline
Required Roof Area
44
sq.m.
Special Price
On-Grid System
310,000.-
349,000
Monthly Power Generation
3,000
kWh
Payback Period
3-4
Years
Monthly Electricity Savings
(Starting From)
12,900
THB
INVERTER
Chupotic / Sunways
20 kW Three Phase
TIER 1
Mono Crytalline
Required Roof Area
88
sq.m.
Special Price
On-Grid System
520,000.-
585,000
Monthly Power Generation
6,000
kWh
Payback Period
3-4
Years
Monthly Electricity Savings
(Starting From)
25,800
THB
INVERTER
Chupotic / Sunways
40 kW Three Phase
TIER 1
Mono Crytalline
Required Roof Area
147
sq.m.
Special Price
On-Grid System
1,190,000.-
1,128,000
Solar Installation Process
With more than 18 years of experience as a leader in clean energy, we are a trusted, full-service solar expert you can rely on.
We are committed to providing end-to-end services—from consultation and system design to installation and comprehensive after-sales support.
Consultation
Site Assessment & System Design
Installation and System Setup
System Testing
Inspection & Project Handover
After-Sales Service
