Looking for a whisper generator? A power generator that really makes no noise? And one that is also incredibly economical? Then discover Volta Energy’s environmentally friendly, quiet generator! This generator runs on solar energy, so no motor is needed in the system to generate power. Let alone fuel like petrol or diesel.
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The power generators come in different sizes - from 6 kVA to 120 kVA - so that all construction sites and events can be supplied with renewable energy on site. Our bio-solar-hybrid generators are more sustainable than conventional diesel generators and hybrid diesel-battery generators. When the sun is not shining, our generators automatically switch from solar to battery and then to bio-diesel genset. This way, we make sure you always have power..
Our whisper generator is not only super silent, but also does not require any fuel. You can therefore easily save around €35 per day in fuel costs, especially if you use it frequently. In addition, the solar-powered generator does not leave behind any odours either, which makes it very friendly to users and bystanders alike.
The silent generator is the ideal energy supply when power is needed at public locations. You can think of work on (government) buildings or offices, but also of busy events. After all, visitors are not bothered by the noise and smell of regular generators and, moreover, using a sustainable power source contributes to a green image for your organisation or company!
When the generator is only used for a short period of time, renting the generator is a good option. As the generator is fuel- and maintenance-free, we charge a fixed rental price. So no surprises afterwards.
Would you like to know more about the possibilities of such a whisper generator for your organisation or company? About how the system works or about the costs, for example? We would be happy to discuss it with you. Contact us without obligation and let Volta Energy inspire you.
Request a quote nowA whisper generator that produces little noise. Our whisper generators with solar panels generate solar energy. This is all very quiet, sustainable and totally green. For more information on how it works, check out this page!
Solar-powered whisper gensets are used for everything that normal gensets are also used for. This means that they are mainly used in places where power is impossible or very difficult to get. But that is not all. In buildings like hospitals, a solar generator forms an emergency power supply. When the power fails, a solar-powered genset is used to generate power.
Our quiet whisper generators produce 79.5 decibels (dB) at 0 metres. This means that our gensets are quieter than normal gensets at 0 metres, and thus produce much less noise at longer distances.
This varies by different kVAs and what kind of whisper generator you are looking for. We work with 1-day, 1-week, 3-week and 10-week intervals. Contact us for an itemised quote.
Mark Rasing
Gebr. van Kessel
We have been renting a solar generator for our work in Armhem for over six months now. My experience during that period with Volta has been more than positive, committed people with an eye for customer and quality.
Jip Prijs
CEOBNA personal architecture
We asked Roel to help think about our Sun in the City project. He was immediately enthusiastic and came to our rescue. We used the Volta Energy Naos for a co-creation session at a neighbourhood party in Rotterdam. We were able to connect our computer with VR glasses directly to the system - that impressed the neighbourhood a lot! In addition, the system was enthusiastically used by the food stalls at the festival.
Marianne Faro
Cool solar-based green power supply, coming with an incredible nice service. Very friendly, very helpful, everything gets installed and checked. Great team!
Jeanine Roelse
For the Lower House elections in the municipality of Rotterdam, we gratefully used Volta Energy's solar generators. Volta delivers more than just a beautiful and reliable product with a positive message and functional purpose. Roel made a tremendously positive contribution to this project throughout the entire process, thereby relieving us of all our worries.
Dion Bossers
Fine service, good coverage and our entire event ran on solar power: top!
Chuan Bui
Sustainable, reliable and, on balance, cheaper than a diesel aggregate. Rented on behalf of Boskalis Netherlands.
Michael Verstraeten
An innovative, professional and dynamic company is Volta Energy. Very helpful and with a problem-solving mindset. Very nice experience to work with and hire.
JW van der Klugt
Working with Volta Energy for the first time. This turned out well. A company you can make good agreements with (which they then honour) and they have nice equipment. Worth repeating.
