For Cold Storage & Refrigeration Facilities in South Africa
Your Refrigeration Never Stops.
Your Eskom Bill Doesn’t Have To Keep Growing.
Lock your facility’s electricity at R1.20/kWh for 25 years — commercial solar systems designed specifically for continuous, high-draw refrigeration loads.
The Problem
Every Year Eskom Takes More. Cold Storage Has Nowhere to Hide.
You can switch off lights. You can reduce admin. You can cut almost any other cost in your operation.
But you cannot turn off your refrigeration.
And that’s exactly what Eskom is counting on.
Eskom tariffs have increased over 500% since 2008 — with Nersa approving another hike this year. There’s no ceiling in sight.
Refrigeration is your biggest uncontrollable expense — it runs whether you’re at full capacity or empty.
One load shedding event can cost you R200,000+ in spoiled stock — diesel generators are expensive, slow to respond, and still can’t fully protect your cold chain.
Demand charges punish high-load facilities — the more power you need, the more Eskom penalises you.
You can’t plan or budget accurately — your electricity line item is a moving target every year.
The only way out isn’t to use less. It’s to own your energy.
The Truth About Solar + Refrigeration
“Can Solar Actually Handle a 24/7 Refrigeration Load?”
Most cold storage operators assume it can’t. That assumption is costing them hundreds of thousands of rands per year.
Refrigeration compressors don’t run at full draw 24 hours a day — they cycle. That means peak daytime solar production aligns almost perfectly with peak refrigeration demand.
And for nights, cloudy days, or load shedding? That’s what LiFePO4 battery storage and grid backup are for.
A commercial solar system sized for your facility doesn’t guess at your load — it’s engineered around it.
Commercial Sizing
Your system is designed around your exact kWh consumption profile — not a generic estimate.
Battery + Grid Backup
LiFePO4 battery storage bridges load shedding. Grid connection covers any remaining gap automatically.
13-Year Track Record
BFO Solar has installed systems on commercial and industrial facilities running 24/7 operations since 2011.
Why BFO Solar Specifically
You’ve Probably Already Received 3 Solar Quotes. Here’s Why This One Is Different.
Most commercial solar companies learned their trade on residential installations and scaled up. BFO Solar started in commercial and industrial — and stayed there.
Commercial-first, not residential-adapted. We don’t apply residential sizing rules to industrial loads. Your refrigeration compressor profile, demand peaks, and load cycling pattern are analysed before any design is drawn. Most solar companies send a sales rep. We send an engineer.
Post-installation accountability. Your monitoring dashboard isn’t just a nice-to-have — it’s how we stay accountable. If your system triggers an alert, our technical team responds. You’re not on your own after handover.
COC-certified, insurance-compliant installations. Every BFO Solar installation includes a Certificate of Compliance. Your insurance policy and financing facility require this. Not every solar company delivers it as standard.
Battery storage as standard, not an upsell. For cold storage operators, battery storage is not optional — and we design it into the system from day one, sized around your specific load shedding exposure.
13 years of SA-specific track record. South African power infrastructure, load profiles, and SARS requirements are unlike anywhere else. We’ve operated through every stage of the load shedding era. We’re not guessing — we have the data.
The BFO Commercial Process
Three Steps to Energy Independence — Built Around Your Cold Chain
Free Site Assessment
We visit your facility, analyse your refrigeration load, monthly spend, demand profile, and roof/ground space. You receive a detailed energy savings report — at no cost and no obligation.
Custom System Design
Our engineers design a solar-plus-storage system sized specifically for your operation. Every system includes battery backup sized to protect your cold chain through load shedding.
Certified Installation + Monitoring
BFO’s certified team installs your system with zero downtime to your cold chain. Post-installation, you get access to a real-time monitoring dashboard so you can always verify your cold chain is protected.
Why It Works
Everything a Cold Storage Operation Needs From a Solar Partner
Commercial-Grade System Sizing
We engineer your system around your actual load profile — not a residential rule of thumb.
Your refrigeration never drops below temperature.
LiFePO4 Battery Storage
Built-in battery backup sized to protect your cold chain through any load shedding stage.
Your stock stays safe. Your compliance record stays clean.
R1.20/kWh Locked Rate
Your energy cost is fixed for 25 years. Eskom increases become irrelevant to your operations.
Finally, a line item you can actually budget.
Zero-Downtime Installation
Phased installation approach designed around your cold chain. Your operation keeps running throughout.
No disruption. No temperature excursions during install.
Real-Time Monitoring Dashboard
24/7 visibility of your system’s output and your cold chain’s power status.
Instant alerts if anything needs attention — before it becomes a problem.
COC-Certified Every Time
Every installation is carried out by certified electricians compliant with SANS standards. Your insurance and financing partners require it — we deliver it as standard.
Your compliance is covered from day one.
The Investment
“What Does a Commercial Solar System Actually Cost?”
It’s the question every business owner has but few pages answer. Here’s the honest version.
Commercial solar systems for cold storage and refrigeration facilities typically range from R800,000 to R5,000,000+, depending on your facility’s size, monthly consumption, and battery requirements.
That range is wide — because your load profile is unique. What we can tell you with certainty: based on current Eskom tariffs and a locked rate of R1.20/kWh, most commercial cold storage clients reach full payback within 3–5 years. After that, your energy cost is near-zero for the remaining 20+ years of the system’s life.
500m²–2,000m² refrigerated space
Typically 50–150 kWp with battery storage
2,000m²–8,000m² refrigerated space
Typically 150–400 kWp, larger battery banks
Large distribution & processing facilities
Custom engineered, 3-phase, multi-array
Ranges are indicative only. Your free site assessment will produce an exact specification and cost — in writing, before you commit to anything.
The People Behind Your Installation
You’re Making a 25-Year Decision. Here’s Who You’ll Be Working With.
Every commercial assessment is handled by one of our experienced team members — not a call centre.
What Our Customers Say
4.9 Stars Across 859+ Installations
Don’t take our word for it. Here’s what South African business and homeowners say about BFO Solar.
The Real Cost Comparison
The True 10-Year Cost: Eskom vs BFO Solar
We’re showing you both columns — including the system cost. Because a comparison that hides the capital cost isn’t a comparison, it’s a sales trick.
Eskom projections assume 8% annual tariff increase from ~R2.50/kWh. BFO Solar estimates based on system sized for 50,000 kWh/month facility. System cost depends on load profile, battery sizing, and roof access — your free assessment gives you the exact number.
Common Questions
Everything You Need to Know Before Your Assessment
Will solar actually handle our 24/7 refrigeration load?
What happens to our cold chain during load shedding?
What’s the typical ROI for a cold storage facility?
What if solar production drops? Will we lose power?
Is BFO Solar certified to install commercial 3-phase systems?
How long does installation take and will we need to shut down?
Ready to Lock Your Energy Costs?
We Take On a Limited Number of Commercial Assessments Each Month
Our commercial team gives every new client a detailed site assessment — not a quick quote, but a full analysis of your load profile and savings potential.
If you’re ready to lock your energy costs for the next 25 years, the next step is simple.
Here’s exactly what happens next
We call you within 4 business hours
One of our commercial assessors confirms your details and asks a few quick questions about your facility. Mon–Sat.
We visit your site within 1–2 weeks
We analyse your refrigeration load, demand profile, roof access, and monthly usage. No cost, no obligation.
You receive your full energy savings report within 48 hours
Exact savings projection, system specification, and ROI timeline — in writing, before you commit to anything.
✅ No obligation — ever ✅ Free site assessment ✅ Savings report in 48 hours ✅ 4.9★ rated
Our guarantee: Your energy savings report will show exact projected savings for your facility — in writing, before you commit to anything. If the numbers don’t work for you, you walk away with a free analysis of your energy costs. No pressure, no follow-up sales calls you didn’t ask for.
