In Malaysia, when you decide to install solar for your Landed Property or Factory, the first step is usually gathering quotes from different installers.

But what follows is often confusing: "Company A quotes RM18,000, while Company B quotes RM28,000. They both claim it's a 10kW system, so why the huge difference?"

This massive price gap often leaves homeowners feeling overwhelmed. In reality, price differences are not random. Today, Solar100 breaks down the 3 Core Variables behind the numbers to help you understand exactly what you are paying for.

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Variable 1: The "Hardware Tier" Game

This is the most direct cost difference. Quotations in the market usually fall into two extremes:

• • The "Low-Price Bait": Using Tier-2/Tier-3 solar panel brands or inverters with very short warranties (e.g., only 5 years).
• • The Long-Term Investment: Using Bloomberg Tier-1 certified panels (typically with a 25-year performance warranty) and reputable inverters (e.g., Huawei, Sungrow).

Solar100 Advice: Never look at the total price alone. Always check the brand names listed in the BOM (Bill of Materials).

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Variable 2: The Overlooked "Location & Logistics" Costs

Here is a truth many online articles won't tell you: Where you live determines your installation cost.

Many solar installers are headquartered in the Klang Valley. If you live in Johor, Penang, Kelantan, or remote areas, but hire a KL-based company, your quote often hides extra costs:

"Transporting heavy solar panels across states involves expensive logistics fees, outstation allowances for workers, and potential delays in future after-sales support."

Solar100 Solution: We emphasize "Local Matching." If you are in Johor, we prioritize matching you with certified installers based in Johor. This saves you unnecessary logistics fees and ensures prompt support when you need it.

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Variable 3: Hidden "Installation Extras"

An unprofessional quote often lists a generic "Installation Fee," but on the day of work, you might face surprise charges:

• • Special Equipment: If your roof is too high or steep, extra rental for a Crane or Scaffolding may be charged.
• • Cabling Over-length: If your roof is far from the DB Box, exceeding the standard cable length often incurs extra per-meter charges.
• • Meter Upgrades: Applying for NEM requires replacing the TNB meter with a bi-directional one, involving SEDA and TNB processing fees.

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Conclusion: Transparency Builds Trust

Installing solar is a 25-year investment. A seemingly cheap quote, once burdened with repair costs for poor hardware, waiting times for outstation service, and onsite hidden fees, can end up costing far more than your budget.

At Solar100, we are committed to eliminating this confusion.

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