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Effective Jan 1, 2026

Solar ATAP 2026

The Affordable Tariff for Renewable Access Program. A definitive framework allowing participants to export excess energy for bill credits.

Self-Consumption First

The primary goal is to reduce your own demand. Generate electricity during the day to power your home or business directly.

Export Credits

Excess energy is exported to the TNB grid. You earn credits based on the prevailing Energy Charge or SMP rates.

10-Year Contract

Secure your energy future with a fixed 10-year connection agreement, ensuring long-term stability and ROI.

Program Comparison

Understanding the nuances between NEM 3.0 and the new Solar ATAP framework is crucial for maximizing your return.

Feature
Solar ATAP
NEM 3.0
Verdict
Credit Mechanism
Energy Charge / SMP Rate
1:1 Offset (Energy Charge)
NEM is higher value per kWh
Credit Validity
Forfeited Monthly (No Rollover)
Rolls over for 12 months
ATAP requires precise sizing
Contract Period
Fixed 10 Years
Ongoing (10+ Years)
Similar long-term security
System Sizing
Strictly Self-Consumption
Can oversize slightly
ATAP penalizes oversizing

Check Your Eligibility

The Solar ATAP program has strict entry requirements to ensure grid stability and fair access. Use our official checker to verify your status before applying.

Eligibility Checker

Step 1 of 3

Do you have an active TNB account?

Calculate Potential

Estimate your financial returns based on the ATAP credit mechanism. Note that unlike NEM, credits are forfeited if not used within the billing cycle.

Benefit Calculator

Monthly Bill (Average)RM 300
Suggested System Size6 kWp

Max 15kW for Domestic (3-Phase)

Monthly Savings (Est)
RM 270
Payback Period
6.5 Years
Est. System Cost
RM 21,000

*Includes installation & equipment. Excludes fees.

Capacity Options

System sizes are strictly regulated based on your voltage connection level.

Most Common

Low Voltage (LV)

< 72 kW
Study: Simplified Check
Fee: Free

For most residential and small commercial properties (230V/400V).

Medium Voltage (MV)

425 kW
Study: PSS Report
Fee: RM 10,000+

For factories and large facilities (11kV/33kV).

High Voltage (HV)

Unlimited*
Study: Grid Impact Study
Fee: RM 50,000+

For maximizing roof potential on large industrial sites.

Application Journey

From eligibility check to commissioning, we handle the entire SEDA & TNB workflow.

1

Eligibility Check

1 Day

Verify your account status and load profile.

2

System Design

3-5 Days

Engineer optimal capacity to prevent forfeiture.

3

e-ATAP Submission

2 Weeks

Submit technical drawings to SEDA/TNB.

4

Installation & COD

1-2 Weeks

Construction and meter change.

Why Partner With Us?

Zero-Loss Sizing

We analyze your 12-month load profile to ensure 100% self-consumption, preventing credit forfeiture.

SEDA Registered

Official RPVSP license holder authorized to handle e-ATAP submissions.

Tier-1 Equipment

Huawei & Longi systems with 25-year performance warranties included.

Full Turnkey

We handle the technical studies (PSS/GIS) required for larger ATAP installations.

Common Questions

No. Once you commit to the ATAP 10-year contract, you cannot switch to NEM unless regulations change.

Ready to Transition?

Secure your position in the 2026 quota. Trexon Energy provides full turnkey service from SEDA application to TNB commissioning.