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Solar PV Systems

Homes & Businesses

Turn your roof into a power station with CSSB Solar PV Systems — Solar ATAP-optimised, 25-year panels for homes and businesses. Cut up to 35% off your electricity bill in Malaysia.

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Rooftop solar PV panel array on a commercial building

Overview

CSSB designs, installs and maintains Solar PV Systems for homes and businesses, sized to offset your daytime demand. Whether residential rooftop, commercial roof, carport or ground-mount, we engineer for maximum self-consumption and the fastest payback under Solar ATAP, Malaysia's current self-consumption scheme.

BEST FOR

Any home or business with roof space and meaningful daytime electricity use.

35%

Of annual energy from your own roof

25yr

Performance-warranted panels

ATAP

Solar ATAP-optimised design

Solar ATAP

How the scheme
pays you back

Solar ATAP is Malaysia's current self-consumption programme from SEDA. Every unit your roof generates serves your own load first — then any surplus is exported to the TNB grid as an energy offset credited against your bill.

The scheme to apply for today

Solar ATAP — the Solar Accelerated Transition Action Programme — is the successor to Net Energy Metering (NEM), which closed to new applications in 2025. It carries forward the same export-offset principle for new rooftop systems. CSSB handles the SEDA application and TNB approvals end to end.

01 / GENERATE

Your roof produces

Panels convert daylight into clean electricity, metered the moment it's made.

02 / SELF-CONSUME

Your load runs first

That power feeds your appliances directly, cutting what you import from the grid.

03 / EXPORT & OFFSET

Surplus credits your bill

Daytime excess is exported to TNB as an energy offset, lowering your monthly charge.

Solar ATAP at a glance

Peninsular Malaysia · TNB consumers

5kW

Domestic ceiling, single-phase supply

15kW

Domestic ceiling, three-phase supply

1MW

Non-domestic cap — up to 100% of maximum demand

10yr

Contract tenure from commencement

Source: SEDA Malaysia (seda.gov.my) · Regulated by the Energy Commission · Capacities subject to TNB technical assessment

Why it works

The savings, broken down

Generate, don’t just buy

Self-generated solar is far cheaper than grid power across its 25-year life.

Homes & businesses

Right-sized systems for residential rooftops through to large commercial arrays.

Scheme-optimised

We design around Solar ATAP and self-consumption rules to maximise your return.

Monitored & maintained

Live generation dashboards and proactive maintenance keep yields high.

How CSSB delivers it

A measured, four-step process

STEP 01

Assess

Roof survey, structural and shading analysis.

STEP 02

Model

Generation modelling against your consumption and tariff.

STEP 03

Build

Engineered, certified installation and grid interconnection.

STEP 04

Monitor

Performance tracking and maintenance for the system life.

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