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Husqvarna A45 Air Scrubber

Husqvarna A45 Air Scrubber

HUSQVARNA CONSTRUCTION SKU: 970651902 Copied!

Is this the right tool for the job?

Best For:

  • 2–4 person crews: concrete grinding/polishing between cuts
  • TI/reno teams setting single-room negative air, moving daily
  • Daily-use area control for drywall sanding and indoor cutting

Not Ideal For:

  • Large open areas without containment; single-room capacity
  • Wet slurry, mist, or high humidity—filters clog and performance drops
  • Not a substitute for shrouds/extractors or required respirators

Why Pros choose this tool:

  • Sealed HEPA + staged prefilters → holds CFM under load, air stays clean → keeps dust in containment, fewer complaints
  • Ductable intake/exhaust, variable speed → sets and holds negative pressure → stops dust migration into occupied areas
  • Compact, stackable housing with handles → moves fast between rooms and phases → less downtime and quicker turnovers
Regular price $1,049.00
Regular price $1,184.00 Sale price $1,049.00
Save $135 Sold out
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Product Details

Husqvarna A 45 Air Scrubber

The A 45 is part of our latest generation of air cleaners, developed with a whole new level of intelligence and mobility to meet customer demands. Recommended for spaces up to 45 m² in a single-use set up. A colour-coded visual alarm clearly indicates the filter status. The innovative units are compact and stackable – an advantage when it comes to maintenance, transportation and handling. The A 45 can be used as both an air cleaner and a negative air machine. Two- or three-stage filtering captures various particles commonly produced on a construction site, including silica dust and wood dust, as well as dust from metal, gypsum and other materials. The active carbon filter is available as an option.

Key Features

  • Rated Input Power: 0.9 hp
  • Phases: 1 ph
  • Voltage: 110-120 V
  • Rated Current: 5.3 A
  • Frequency: 60 Hz
  • Max. Vacuum: 0.15 psi
  • Power Source: Corded
  • Air Flow: 610 cfm
  • Airflow at Turbine: 955 cfm
  • Product Dimensions: 14.6 in (L) × 16.1 in (W) × 22.8 in (H)
  • Weight: 43.7 lbs
  • Packaging Dimensions: 18.898 in (L) × 16.142 in (W) × 25.984 in (H)
  • Article Gross Weight: 52.911 lbs

Designed for exceptional dust management, the Husqvarna A 45 combines compact design, portability, and high-performance filtration to deliver a cleaner, safer work environment on construction sites and in renovation projects.

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Product Specification
Husqvarna A45 Air Scrubber
Product Info
Manufacturer
Husqvarna
Product Type
Husqvarna A 45
Part #
970651902
Dimensions & Weight
Product size length
14.6 in
Product size width
16.1 in
Product size height
22.8 in
Weight
43.7 lbs
Packaging length (in.)
18.898 in
Packaging width (in.)
16.142 in
Packaging height (in.)
25.984 in
Article gross weight (lbs.)
52.911 lbs
Other Specs
Rated input power
0.9 hp
Phases
1 ph
Voltage
110-120 V
Rated current
5.3 A
Frequency
60 Hz
Max. vacuum
0.15 psi
Power source
Corded
Air flow
610 cfm
Airflow at turbine
955 cfm
Warranty
Husqvarna A 45 Warranty
1 year limited warranty
Service & Maintenance Parts
ACCESSORIES 6 parts
ACCESSORIES diagram
Part Article number Qty Comment Price Details
1IMPACT PROTECTION 548089601 1
2FILTER 547677201 1 Pre-Filter 15-Pack
Regular price $399.00
Regular price $491.00 Sale price $399.00
View part
3FILTER 546549601 1 H13 Essential Filter
Regular price $509.00
Regular price $522.00 Sale price $509.00
View part
4FILTER 547676901 1 Carbon Filter 5-Pack
Regular price $299.00
Regular price $371.00 Sale price $299.00
View part
5RETAINER 548576201 1 incl bar, washer, bushing and screw.
6INLET 548712602 1 INLET, incl plate and ring
CHASSIS 13 parts
CHASSIS diagram
Part Article number Qty Comment Price Details
1HANDLE KIT 547870201 1
2FOOT 547873101 1 kit
3LOCKING LEVER 547873301 1
4BODY KIT 547879801 1 Bottom
5WHEEL KIT 547873401 1
6BACKPLATE 547873501 1
7FRAME ASSY 547874701 1 Left
8FRAME ASSY 547874801 1 Right
9FRAME 546552001 2
10STRAP 547096901 1
11BUSHING 547234701 10
12SCREW 547306001 16
13SCREW 547308501 23
DECALS 1 parts
DECALS diagram
Part Article number Qty Comment Price Details
1DECAL KIT 547850901 1
ELECTRICAL 31 parts
ELECTRICAL diagram
Part Article number Qty Comment Price Details
1KEYPAD 547877001 1 EU/RoW 230V
1DISPLAY KIT 547877002 1 NA 120V
1KEYPAD 547877003 1 UK 110V
1KEYPAD 547877004 1 JP 100V
2HOSE KIT 547879501 1
3CONDUCTOR 547902001 1 230V
3CONDUCTOR 547901601 1 120V
4INLET 591949401 1
5WIRING ASSY 547024101 1
6COVER KIT 547879601 1
7KEYPAD 546553201 1
8SENSOR 547080301 1
9PRINTED CIRCUIT ASSY 547900901 1
10DIFFUSER 547082401 1
11DIFFUSER 546551101 1
12FAN MOTOR ASSY 547571101 1 230V
12FAN MOTOR ASSY 547571102 1 120V
13SWITCH 547080501 1
14HOUR METER 599589201 1
15SCREW 547305901 15
16SCREW 547308601 10
17SCREW 547308701 2
18SCREW 547306001 10
19SEALING 547879701 1
20HANDLE 546552301 2
21COVER 548089501 1
22POWER CORD 593741302 1 EU/RoW (SHUCKO)
22POWER CORD 593741306 1 NA (NEMA 5-15P)
22POWER CORD 547574501 1 UK 110V
22POWER CORD 593741301 1 AUS 10A
22POWER CORD 593741304 1 JPN
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