​The COLTRING was designed by Cory Coltrin, owner of Coltrin Central Vacuum Systems in Boise,Idaho. Seeing how helpful it was in their own installations, they decided to share it with the industry!

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Partnering with H-P Products they successfully launched the COLTRING in 2018.  The fitting has been a go-to for central vacuum technicians across the country.

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Cory has always been a hard worker.  Starting a central vacuum company while working another full-time job, he quickly became so busy that it wasn't long before Coltrin Central Vacuum Systems grew to include many other employees.  Cory has been married for over 30 years and has three wonderful boys.  He loves working with family and those who have a similar work ethic.  Cory takes pride in the fact that Coltrin Central Vacuum Systems is one of the largest vacuum companies in the nation.