HIGHEST PERFORMANCE AT THE BEST PRICE – FIRST 6,320 CFM IN 20 INCH SHELL.
FIRST ROOFTOP MOUNTED 8000 CFM FOR HOMES WITH NO ATTICS
See Thorwaldson Whole House Fans http://thorwaldsonwholehousefans.com
- Tornado ES-6400 whole house fans for attic mounted quiet cool use.
- Tornado ER-8000 rooftop whole house fans for homes with no attic.
2nd, Invisco industrial rooftop ventilators. http://inviscoindustrial
- Invisco Tornado gravity rooftop ventilators that out perform those from Greenheck LorenCook and PennBarry.
- Invisco Tornado hybrid rooftop ventilators that offer far better performance than the CSR Edmonds ecoPOWER hybrids.
In 2015 I was selected by CSR Edmonds in Australia to be their US distributor – a huge opportunity. I learned about their Hurricane rooftop ventilator and their ecoPOWER hybrid rooftop and I built a company, EdmondsUSA, to be their distributor.
In 2016 wrote a patent application for the world’s first high performance hybrid rooftop ventilator.
In November things got even better – IdeaBuyer.com offered to invest $20,000 of their money in my new invention – the first and only residential rooftop mounted whole house fan. Their team of attorneys, designers and sales people are working to file a patent, design packaging and a logo and brand and present my invention to their contacts at 22 retailers with 38,722 stores.