# Central Vacuum DUOVAC STAR

The Duovac Star is Duovac's best overall value — a 700 Airwatt Thru-Flow motor in a high-capacity hybrid unit, quietly powering through homes up to 557 m² (6,000 ft²) at just 58 dB, with no muffler required.

**Best for:** Medium to large homes looking for the best balance of power, capacity, and long-term reliability in a Canadian-made unit.

A large 33.8L brushed aluminum canister and 30L filtration bag mean fewer interruptions during cleaning. The SILPURE™ antibacterial permanent filter is machine-washable and requires no replacement. Add a FILTRE-196-DV bag for double-filtration and superior allergen capture, or run bagless for everyday use — the choice is yours.

## Technical Specifications

Performance

Airwatts

700 AW

Air flow

71.4 L/s

Water lift

138.1 in H2O

Noise level

58 dB

Motor type

Thru-Flow

Electrical

Voltage

110–120 V

Max amps

15 A

Dimensions & Capacity

Dust canister capacity

33.8 L

Filtration bag capacity

30 L (FILTRE-196-DV)

Dimensions

29.875 × 12.5 × 13.375 in (760 × 318 × 340 mm)

Weight

21.8 lb / 9.93 kg

## Key Features

-   **High-capacity cleaning** — 33.8L canister and 30L bag for uninterrupted cleaning sessions in large homes
-   **Whisper-quiet, no muffler needed** — Duo Acoustic motor operates at 58 dB without requiring an external muffler
-   **Bagged or bagless** — Hybrid system; add a FILTRE-196-DV bag for double-filtration and allergen capture
-   **SILPURE™ antibacterial filter** — Machine-washable permanent filter, no replacement ever needed
-   **LED intelligent module** — Maintenance indicator with soft start/stop to extend motor life
-   **Canadian-made** — Built with brushed aluminum construction to prevent heat buildup

## Recommendations

-   **Type of residence:** Medium to large houses
-   **Cleaning area:** Up to 557 m² (6,000 ft²)
-   **Filtration:** Hybrid — bagged or bagless

## Warranty

**10-year warranty** on the power unit against manufacturing and functional defects. Labour costs covered for the first **2 years** at an authorized Duovac technician. Consumables (carbon brushes, filtration bags) are not covered. Register your unit at duovac.com for full coverage. Domestic use only.

## Frequently Asked Questions

**Does the Star need a muffler?**  
No — unlike many central vacuums, the Duo Acoustic motor design eliminates the need for an external muffler while still operating at just 58 dB.

**How does the Star compare to the Air 10?**  
The Star offers more power (700 vs 650 AW), a significantly larger canister (33.8L vs 21.1L), and covers nearly double the area (6,000 vs 3,500 ft²) — making it the step up for medium to large homes.

**Can I use it without a bag?**  
Yes. The hybrid system works bagless for everyday cleaning. Adding a FILTRE-196-DV bag activates double-filtration for superior allergen and dust capture.

**What is the SILPURE™ filter and does it need replacing?**  
SILPURE™ is a natural, non-toxic antibacterial treatment on the permanent filter that prevents bacteria growth and odors. The filter is machine-washable and never needs replacing.

## Details

- **Price:** 799.0 CAD
- **Vendor:** Duovac
- **Type:** CENTRAL VACUUMS

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 799.00 CAD | In stock |

## Images

- Central Vacuum DUOVAC STAR - SamVac Plus

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> Source: [SamVac Plus](https://samvacplus.com/products/duovac-star)
> Updated: 2026-06-25