Vacuum Cleaners Discussions

I'm looking to purchase a central vacuum system unit for my rental house which is 3500 sq ft. This house already has the pipes built in, and I just need to purchase the power unit to get the system working. I am wondering if anyone can suggest a reliable system? I live in Vancouver.

Or U can go for a Vacuflo they have filtered cyclonic & filterless "true" cyclonic systems.

Stay away from XXX Central-X; their reliability is VERY LOW & VERY POOR quality (although the bag system is nice because it uses 15-20 gallon shop vac bag)