Royal Power Units deliver powerful cleaning performance and reliability with an innovative Filtered Cyclonic design. The bagless design combines cyclonic action with a high-performance filter to maintain peak cleaning efficiency with consistent vacuum power and airflow.

With the Royal bagless Filtered Cyclonic there is no chance for dust or vacuum odors to recirculate into your living area. The vacuumed dirt is transported from your living area and deposited into the power unit dirt canister. The fine, lightweight dust particles are trapped in the high-performance pleated filter as clean air is exhausted from the system.

Royal Central Vacuum Systems
Model	CS400 Tranquility Series	CS620 Tranquility Series	CS820 Tranquility Series
Home Size (sq. feet)	2,500	5,000	8,000
Level of Quietness (dBA)	73.7	64.2	62.8
Motor	Ametek 2-Stage 5.7	Ametek 2-Stage 5.7	Ametek 2-Stage 5.7
Air Watts	422	520	520
Sealed Vacuum (H20 lift)	106"	125	141
Volts	120	120	120
CFM	115	121	124
Filtration	7" Replaceable pleated cartridge	7" Replaceable pleated cartridge	7" Replaceable pleated cartridge
Collection Capacity (gal)	4	6	6
Size	13" dia x 38" H 26.5 lbs	13" dia x 38" H 26.5 lbs	13" dia x 38" H 26.5 lbs
Warranty	Limited Lifetime	Limited Lifetime	Limited Lifetime