Installer profile
GreenFlash Solar Energy
Unclaimed ListingKnysna, Western Cape
2.8 (4 reviews)
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Business snapshot
Business type
Solar Installer
Years in business
12.0
Service scope
provincial
Homeowner-friendly
Not verified
Financing offered
unknown
Certifications
Claim to add certifications
Services offered
Installed brands
How this listing compares in Knysna
Measured against the other 3 businesses we hold data for in Knysna. Directory listings all look alike until you put them next to their neighbours.
- Google rating rank
- #3 of 4 locally
- Brand range
- 2 brands listed
- Services listed
- 2 of the services we track
- Certification
- Not published
Rated higher than 33% of rated Knysna businesses on this site.
Local median is 2. In line with the local norm.
Local median is 2.
50% of Knysna listings publish at least one.
What to ask GreenFlash Solar Energy before you sign
These questions are generated from what this specific listing does and does not tell us. They are not accusations - a gap in a directory record usually means nobody has filled it in yet - but they are the gaps you should close yourself.
- 1No certification is published on this listing. Ask for the registered electrical contractor number of whoever will issue your Certificate of Compliance, and confirm that person is the one doing the work rather than a name borrowed for the paperwork.
- 2Warranty terms are not stated. Ask for three separately: the panel performance warranty, the inverter warranty, and the workmanship warranty on the installation itself. The third is the one that fails first and the one most installers do not put in writing.
- 3There is little or no public review history on file. Ask for two reference installations completed in the last year within 30 km of you, and phone them. A small review count is not a red flag on its own - plenty of good installers never chase reviews - but it does mean you have to do the verification yourself.
What solar is worth at this location
Knysna averages 4.9 kWh/m²/day across the year, dropping to 3.2 in June. On those figures a 5 kW array with a 5 kWh battery - the most commonly quoted household system in South Africa - generates roughly 12.5 kWh on an average winter day, 25.0 kWh in summer, and about 6 975 kWh a year. Knysna combines heavy tree cover with a fire-risk overlay, and both matter for a solar quote. Partial shading from surrounding forest makes panel-level optimisers or micro-inverters worth their premium here far more often than on an open Highveld roof, because one shaded panel on a plain string drags the whole string down.
Full cost, payback and tariff breakdown for KnysnaWhere this information comes from
This listing has not been claimed by GreenFlash Solar Energy. It was compiled from public business records and the company's own published material, then checked for internal consistency. We publish it because an incomplete listing that says so is more useful than no listing at all, but treat every field as unverified until the business confirms it.
Not on file for this business: certifications, warranties. Those are gaps in our record, not necessarily gaps in the business.
Ratings and review counts shown are the public Google figures at the time of our last refresh and will drift. Something wrong here? Claim the listing or tell us and we will correct it.
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