Off-grid solar for places the national grid does not reach
If you are far from the national grid, don't worry.
Off-Grid Solar Systems in Tanzania
If you are far from the national grid, don't worry. We can install a complete solar energy system for your household, office or organisation that covers all your power needs. Our technicians and engineers survey your site first, then design the most practical and affordable system for it.
What is included
- Site survey and load assessment by our technicians.
- System design: panels, inverter, charge controller and battery bank.
- Supply, installation, wiring and earthing.
- Commissioning, handover and training on how to use the system, plus maintenance on request.

Why choose it
- Reliable power with no grid connection
- No generator fuel costs
- Sized for your actual daily use
- Can be extended as needs grow
Where it fits
- Rural homes and villas
- Farms and farm houses
- Lodges, camps and tourism sites
- Rural schools, clinics and offices
- Telecom, security posts and observation points
- Rural electrification projects
What decides the price
Price depends on how much energy you use per day, how many hours you need power at night, and access to the site. We give a clear quote after the survey.
Request a quoteKwa Kiswahili: Mifumo kamili ya sola
Kama uko mbali na umeme wa gridi, tunafunga mfumo kamili wa sola kwa nyumba, ofisi au taasisi yako. Mafundi na wahandisi wetu hufanya ukaguzi wa eneo kwanza, kisha tunapendekeza mfumo unaofaa kwa gharama nafuu.
From survey to handover
Site survey
We visit, check the site and list the loads or water needs.
Design and sizing
We size panels, inverters, batteries or pumps for your real usage.
Supply and install
Quality equipment, installed and commissioned by our own team.
Support and maintenance
Monitoring, servicing and quick response if anything needs attention.
Off-Grid Solar Systems: common questions
Can off-grid solar run a whole house?
Yes, if it is sized for it. Lights, TV, fridge, phones, laptops and water pumps are all practical. Heavy loads like electric cookers and AC need a much bigger system.
What happens if I use more power later?
We design with room to grow, so more panels and batteries can be added.
Do you work outside Dar es Salaam?
Yes. We work across Tanzania, with projects in Tabora, Njombe and Pwani, and for clients such as TANAPA.
Other solar solutions
Solar Water Pumps
Borehole and surface pumps that run on sunlight. Water for irrigation, livestock and communities with no fuel bill.
Learn more →
Hybrid Solar Systems
Solar, batteries and the grid working together, so your power stays on during blackouts and your bill comes down.
Learn more →
Solar Power Backup
Inverter and battery backup charged by the sun. No fumes, no noise and no fuel to buy.
Learn more →
Solar Street Lights
Self-contained LED lights that charge by day and light up from dusk to dawn. No trenching, no power bills.
Learn more →
Solar Water Heaters
Hot water from the sun, with storage tanks sized to your household or business. Stop paying to heat water.
Learn more →Get the full Greenline Energies company profile
Our services, products, reference projects, clients and registration documents in one PDF. Ideal for tenders, procurement files and board papers.
