Model your project savings and peak-demand reduction
Calculate ROITurn Your Roof Into
A Revenue Generator
Large roof spaces suit solar. Put unused roof area to work offsetting daytime load — sized and priced per project from your TNB bills.
Per bill · Sized from your TNB bills
GITA 60% Tax Allowance Deadline
Commission and submit by 31 Dec 2026
left to commission and submit for the 60% Green Investment Tax Allowance on your solar installation
Learn how it works →Why Warehouses Are Going Solar
Large facilities mean large energy bills. Solar transforms overhead costs into competitive advantage.
24/7 Lighting
❌ High-bay LED lights across vast floor space
✅ Solar offsets daytime lighting load while it generates
Climate Control
❌ Temperature control for inventory & workers
✅ On-site daytime power for HVAC systems
Material Handling
❌ Forklifts, conveyors, sorting equipment
✅ Power equipment operations with solar
Loading Docks
❌ Dock levelers, doors, lighting consume power
✅ Offset daytime dock equipment load
Large Roof Space
❌ Unused roof area generating no value
✅ Turn roof into income-generating asset
Thin Logistics Margins
❌ Thin profit margins in the logistics industry
✅ Energy savings boost bottom line directly
Solar Systems by Warehouse Size
Small Warehouse
Medium Facility
Large Distribution Center
Mega Logistics Hub
Large Roofs, Bill-Based Returns
What Your Warehouse Proposal Shows
Cold Storage Warehouses: 24/7 Loads That Suit Solar
Cold storage and temperature-controlled warehouses are among the most compelling solar investments in Malaysia. Unlike standard dry warehouses that only consume energy during business hours, refrigerated facilities run compressors, refrigeration units, and climate systems continuously — 24 hours a day, 365 days a year. This constant baseload makes every kilowatt-hour generated by solar directly and immediately valuable.
Cold storage tends to self-consume more of its solar output than a standard warehouse, because there is no idle generation period. When the sun shines, your refrigeration compressors absorb the power produced. Payback is calculated per project from your own bills and load profile.
For pharmaceutical cold chains, fresh produce distribution, and frozen food logistics, a reliable power supply matters. Pairing solar PV with a Battery Energy Storage System (BESS) lets designated critical loads run from the battery during a grid outage; backup duration depends on battery kWh and load, and switchover is confirmed in the design. The BESS charges during off-peak hours and supplements solar during cloudy periods. Cold storage sites can combine solar panel gudang systems with BESS to reduce both energy cost and outage risk.
Cold Storage Energy Profile
- • Refrigeration compressors: 40–60% of total load
- • Evaporator fans and defrost cycles: 15–20%
- • Lighting, dock equipment, and office: 20–30%
- • 24/7 constant load = maximum solar utilisation
BESS + Solar for Cold Chain
Solar for Logistics Companies & E-Commerce Fulfillment
Malaysia's logistics sector is booming — and energy costs are squeezing the margins of 3PL providers, e-commerce fulfillment centers, and last-mile hubs. Solar panel gudang systems are now a standard cost-reduction tool for logistics operators competing on price.
E-Commerce Fulfillment Centers
High-frequency sortation lines, conveyor systems, and automated picking equipment run all day. Solar offsets these continuous daytime loads directly. For e-commerce fulfillment operators, lower daytime energy overheads feed directly into per-order profitability. Gudang solar installations are fully compatible with automated warehouse systems.
Last-Mile Logistics Hubs
Distribution hubs with large covered areas for van parking, charging bays, and parcel sorting are ideal for solar. The large shading roof structures that protect vehicles can double as solar mounting surfaces. Companies transitioning to EV delivery fleets can use solar generation to charge vehicle batteries, creating a fully renewable last-mile operation. This ESG story increasingly wins government and GLC logistics contracts.
ESG Compliance for 3PL Providers
Large multinational shippers — automotive OEMs, FMCG brands, pharmaceutical companies — are now mandating Scope 3 emissions reporting from their logistics partners. A warehouse solar installation provides metered generation data that can support that reporting. Some shippers ask logistics partners for emissions data, and solar can help you answer.
Frequently Asked Questions
Common questions from warehouse and logistics operators about solar energy in Malaysia
How much does warehouse solar cost in Malaysia?
Warehouse solar is priced per project from your TNB bills, roof size and system capacity — send us 12 months of bills (minimum 6) for a sized, priced proposal. The company that owns the system may claim GITA (Green Investment Tax Allowance): an allowance of 60% of qualifying capex set off against up to 70% of statutory income, provided the capex is incurred, the system commissioned and the MGTC application submitted by 31 December 2026.
What type of warehouse roof suits solar panels in Malaysia?
Metal deck roofs (Klip-lok and trapezoidal profiles) are the easiest and cheapest to install solar on — panels mount directly using clamps with no roof penetration required. Flat concrete roofs require tilt mounting frames to achieve 10–15 degrees for optimal generation, adding 10–15% to installation cost but still delivering excellent returns. Most Malaysian warehouses built after 2000 use metal deck roofs that are ideal for solar panel gudang installations.
Can cold storage warehouses use solar panels?
Yes — cold storage warehouses are good candidates for solar in Malaysia. The 24/7 refrigeration loads mean every kilowatt-hour generated is consumed immediately, maximising ROI. Adding a Battery Energy Storage System (BESS) can keep designated cold-chain loads running during grid outages, for a duration set by battery kWh and load and confirmed in the design. Payback is calculated per project from your own bills and load profile.
What is the ROI for warehouse solar in Malaysia?
Payback and IRR are calculated per project from your bills, load profile and roof — there is no honest average. Cold storage and 24/7 operations tend to self-consume more of their solar output, which helps the return.
Does warehouse solar qualify for GITA tax incentive?
The company that owns the system may claim GITA (Green Investment Tax Allowance): an allowance of 60% of qualifying capex set off against up to 70% of statutory income, provided the capex is incurred, the system commissioned and the MGTC application submitted by 31 December 2026. It is an allowance, not a rebate. The application is submitted to MGTC and we support the documentation.
How long does warehouse solar installation take in Malaysia?
Installation duration is set per project after the engineering review — it depends on system size, roof access, TNB/ST approvals and your operating schedule. We plan works around your maintenance windows so operations are not interrupted; we confirm a programme in the proposal, never before.
Explore funding structures — outright ownership with GITA, hire purchase and green bank loans — on our commercial solar financing options page.
Related Logistics & Industrial Solutions
Industrial Solar
Large-scale solar for manufacturing and industrial facilities
Factory Solar Systems
High-capacity solar solutions for factory operations
Commercial Solar
Solar for commercial buildings and business parks
Retail Solar
Solar systems for shopping centers and retail facilities
Peak Shaving
Reduce maximum demand charges with battery systems
Energy Efficiency
Comprehensive energy audits for logistics facilities
Industrial Solar Guide
Solar for warehouses and logistics
GITA Tax Incentive
Green tax allowance for warehouses
Get a Custom Solar Proposal for Your Warehouse
Tell us about your business and we'll design a solar system that matches your energy needs and budget.
- Sizing from your 12 months of TNB bills and shift pattern
- Roof, switchboard and single-line diagram reviewed by our engineers
- Available incentives (GITA for solar, subject to MGTC verification) and Solar ATAP eligibility checked for your premises
- SEDA-registered PV Service Provider (RPVSP-2026/373) · SSM 201301044881 (1074704-D)
Prefer to talk first? Message our commercial team on WhatsApp.
WhatsApp UsSolar for Cold Storage & Refrigerated Warehouses
Gudang sejuk beku and temperature-controlled facilities often have a short solar payback among warehouse types — because 24/7 cooling loads mean maximum self-consumption of every kilowatt-hour generated.
Why 24/7 Cooling Loads Help ROI
Standard dry warehouses only consume energy during operating hours — solar generation at night or on weekends goes unused. Cold storage is different. Refrigeration compressors, evaporator fans, and climate systems run continuously. Every watt your solar panels produce is absorbed immediately by the facility. There is no idle generation, no export loss — just pure self-consumption and savings around the clock.
Cold Chain Compliance & ESG Requirements
3PL logistics clients — pharmaceutical distributors, fresh produce chains, and frozen food brands — increasingly mandate ESG compliance from their cold storage partners. A documented solar installation reduces your Scope 2 emissions, supports your cold-chain energy records, and gives your facility a competitive edge when tendering for contracts with multinational shippers who report Scope 3 emissions. Cold chain compliance and renewable energy credentials now go hand in hand.
Cold Storage Verticals We Target
- • Gudang sejuk beku — frozen food storage and blast-freeze facilities
- • Frozen food logistics — distribution hubs for seafood, meat, dairy, and ice cream
- • Pharmaceutical cold chain — vaccine storage, temperature-sensitive medication
- • Fresh produce cold rooms — fruit, vegetable, and horticultural pre-cooling
What We Need From a Cold Store
Not a client case — the inputs your proposal is built from
We size the system, price it and calculate payback from these documents. A booking of 20% of the system price, capped at RM20,000, credited in full, locks in your slot and engineering review.
Cross-Industry Solar Solutions
Solar Panels for Warehouses & Logistics Centres in Malaysia
Warehouses and logistics centres are among the industrial facilities best suited to rooftop solar in Malaysia. With large roofs, typically 5,000 to 50,000 sq ft, operators can install a large system to offset daytime electricity use. Pricing and payback are calculated per project from your own TNB bill.
Solar suits many warehouse types in Malaysia, including cold storage for frozen food and pharmaceutical supply chains, e-commerce fulfilment centres, and 3PL (third-party logistics) hubs storing everyday goods. Each benefits differently: cold storage makes the most of solar because cooling loads run 24 hours a day, while fulfilment centres save on sorting equipment and conveyors that run throughout business hours. Send your TNB bill for a proposal sized and priced for your warehouse; the commercial booking is 20% of the system price, capped at RM20,000, and is credited in full.