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 DuoVac Vacuum Units
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DuoVac Signature & Anniversary Series Our hallmark performance in all its beauty. All aluminum! A distinctive look with a brushed metal finish and unbeatable vacuuming power. Rust proof!
Models	SIG1465	SIG1530	SYM1658 Anniversary
Our Exclusive Warranty Information We at ThinkVacuums.com stand by our central vacuum sales. Should anything go wrong, our warranty lasts for 7 years and covers everything except filters and motor brushes. As an added bonus, that same 7 year warranty is still valid for anybody who will own that unit. If there are any issues with the DuoVac unit during the warranty period, simply send it back to us and we'll repair it or replace it with a brand new DuoVac central vacuum. All DuoVacs come with our exclusive warranty, it's the best offered in the industry!
Home Size	Small - Medium Homes		Small, Medium & Large Homes
Water Lift	136"	146"	148"
Airflow (cfm)	95	103	129.8
Air Watts	465	530	658
Voltage	120	120	120
Amps	13.1	14.4	15.8
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Venting Option	Yes	Yes	Yes
Dirt Capacity	7.6 Gal.	9.6 Gal.	7.8 Gal.
Filtration Type	German Herculon Filter	German Herculon Filter	German DuoFibre Polypropylene - 3-Ply SMS
Style	Bagless	Bagless	Bagless
More Info.
Body Style	Stainless Steel	Stainless Steel	All Metal
Height	32"	31 - 1/2"	32"
Diameter	13 - 3/4"	15 - 1/4"	13"
DUO Life	Yes	Yes	Extended Life
DUO Force	No	Yes	Yes
DUO Acoustic	No	No	Ultra Quiet Series
Motor Safety Valve	Recommended (Order Below)	Recommended (Order Below)	Recommended (Order Below)
Warranty	Limited Lifetime	Limited Lifetime	Limited Lifetime
Home Size	Small - Medium Homes		Small, Medium & Large Homes
	Sale Price $529.00 Free Tornado Power cleaning cloths included	Sale Price $623.00 Free Tornado Power cleaning cloths included	Normally $795.00 Sale Price $599.00 Free Tornado Power cleaning cloths included u Select Color Black Red Yellow   u u
Free Shipping on All Orders Over $60 UPS Ground Only Within The Continental US. Sales Tax Will Apply To Florida Residents.

DuoVac Silentium® Series Whisper quiet, world famous performance. Silentium is one of the quietest central vacuum units in the world, the result of unique cutting-edge technology that lowers the decibel level without sacrificing the power.
Models	SIL1404	SIL1465	SIL1530
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Home Size	Small Homes	Medium-Large Homes
Water Lift	107"	136"	146"
Airflow (cfm)	112	95	103
Air Watts	404	465	530
Voltage	120	120	120
Amps	11.7	13.1	14.4
Venting Option	Yes	Yes	Yes
Compare
Dirt Capacity	7.6 Gal.	7.6 Gal.	9.6 Gal.
Filtration Type	German Herculon Filter	German Herculon Filter	German Herculon Filter
Style	Bagless	Bagless	Bagless
More Info.
Height	35"	35"	35"
Diameter	13 - 3/4"	13 - 3/4"	13 - 3/4"
DUO Life ™	No	Yes	Yes
DUO Force ™	No	No	Yes
DUO Acoustic ™	Yes	Yes	Yes
Motor Safety Valve	Recommended (Order Below)	Recommended (Order Below)	Recommended (Order Below)
Warranty	Limited Lifetime	Limited Lifetime	Limited Lifetime
Home Size	Small Homes	Medium-Large Homes
	Sale Price $550.00 Free Tornado Power cleaning cloths included	Sale Price $629.00  Free Tornado Power cleaning cloths included	Sale Price $715.00 Free Tornado Power cleaning cloths included
Free Shipping on All Orders Over $60 UPS Ground Only Within The Continental US. Sales Tax Will Apply To Florida Residents.

DuoVac Signature & Symphonia™ Series Sound performance you'll applaud for life. A model of sturdiness. Motor housing made of high caliber steel for its mechanical resistance and sound heat dissipation. Dust receptacle made of light, resistant aluminum alloy.
Models	SIG1404	SYM1465	SYM1528
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Home Size	Small Homes	Medium-Large Homes
Water Lift	107"	136"	128"
Airflow (cfm)	112	95	115
Air Watts	404	465	530
Voltage	120	120	120
Amps	11.7	13.1	14.4
Venting Option	Yes	Yes	Yes
Dirt Capacity	7.6 Gal.	7.6 Gal.	7.6 Gal.
Compare
Filtration Type	German Herculon Filter	German Herculon Filter	German Herculon Filter
Style	Bagless	Bagless	Bagless
More Info.
Height	32"	32"	32"
Diameter	13 - 3/4"	13 - 3/4"	13 - 3/4"
DUO Life ™	No	No	No
DUO Force ™	No	No	Yes
DUO Acoustic ™	No	No	No
Motor Safety Valve	Recommended (Order Below)	Recommended (Order Below)	Recommended (Order Below)
Warranty	Limited Lifetime	Limited Lifetime	Limited Lifetime
Home Size	Small Homes	Medium-Large Homes
	Sale Price $454.00  Free Tornado Power cleaning cloths included	Sale Price $450.00 Free Tornado Power cleaning cloths included	Sale Price $579.00 Free Tornado Power cleaning cloths included
Free Shipping on All Orders Over $60 UPS Ground Only Within The Continental US. Sales Tax Will Apply To Florida Residents.

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Emergency Motor/Fire Relief Valve Prevent Motor Burn Outs - A Must Have For All Central Vacuums