ABOUT SONWENNER
Committed to Innovative Energy Solutions
With expertise in delivering hybrid power solutions, we fuel energy efficiency and sustainability. Our team combines innovation with insights to create a lasting impact for every user.
Buy Your Sonwenner
Sonwenner
Smart Solar & Electric Geyser Solution
"Warm water. Smarter. Cheaper.”
What is Sonwenner?
Sonwenner is an innovative hybrid power solution that helps you save on geyser electricity costs by using solar power whenever possible — and switching to grid power only when needed.
Your benefits:
Save up to 40–60% on geyser electricity
Keep your current geyser — save on cost & mess
Quick installation by trained installers
Reliable hot water, even during loadshedding
Perfect for:
Homes & flats
Guesthouses & B&Bs
Student accommodation
Offices & small businesses
What is in the box?
1. Die Sonwenner Console
2. The adapted element and thermostat
3. Installation instructions
R5999.99 (Incl. Vat)
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OUR SOLUTIONS
Professional Energy Solutions
We develop strategies focusing on energy efficiency that align with your goals and ensure consistent progress towards a sustainable energy future.
Our team conducts thorough energy assessments to help you understand and improve your energy utilization and costs.
Receive customized planning services that encompass all critical areas, including energy transition, efficiency upgrades, and future growth.
OUR INITIATIVES
Our Commitment to Sustainable Energy
WHAT WE OFFER
Dedicated to Sustainable Energy Solutions
Explore our impactful work across energy sectors. From innovative solutions to established practices, our services have fostered many success stories.
OUR EXPERT TEAM
Custom Solutions for Every Client
Our specialists bring unique energy expertise to each client. Whether scaling operations or adapting to new energy regulations, we provide innovative, practical solutions that yield results.
CLIENT TESTIMONIALS
What Our Clients Are Saying About Us
Partnering with Sonwenner transformed our energy costs. Their insights into sustainable energy solutions helped us achieve significant savings.
Their professional approach to energy management exceeded my expectations. Their solutions provided the direction I needed for my business's energy strategy.
The team at Sonwenner's expert guidance made optimizing our energy use a seamless experience. Highly recommended for any business looking to enhance efficiency.