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GAS12-25LS 240V dust extractor No product photo yet

Compare it with

vsFestool CTM 36 EI AC-PLANEX

vsBosch Green AdvancedVac 20

vsEinhell TE-VC 2230 SACL

vsDeWalt DWV905H

PowerMains, 240V

Warranty3 years (with registration)The terms ›

SpecsFrom Bosch's own documentationChecked 28 Sep 2026

Dust Extractors

Bosch GAS12-25LS Professional 240V 25L L Class Wet & Dry Dust Extractor

L class dustWet & dry9.4kg240V3 years (with registration)

Bosch GAS12-25LS Professional 240V wet & dry L class dust extractor: 25L container, 65 l/s airflow, 21 kPa suction. Power tool socket (up to 1660W).

Adds it to My Tools, kept on this device

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65l/s

Max airflow

21kPa

Max suction

25L

Container

75dB(A)

Noise (LpA)

9.4kg

Weight

Where it sits among dust extractors

Against the 78 dust extractors we list. Not a score: bigger isn't always better for your job.

Max airflow65l/s

9l/s lowestDeWalt DWH161highest 75l/sMakita VC4210MX

Max suction21kPa

8.8kPa lowestDeWalt DCV586Mhighest 26.5kPaBosch Green PAS30-240PRS

Container25L

0.21L lowestDeWalt DWH161highest 55LBosch GAS 55 M AFC

Weight9.4kg

1.65kg lightestDeWalt DWH161heaviest 20.3kgMilwaukee M18 ONEF2VC34M

Compare it with: + Festool CTM 36 EI AC-PLANEX + Bosch Green AdvancedVac 20 + Einhell TE-VC 2230 SACL + DeWalt DWV905H

Full specs

From Bosch's own documentation. Checked 28/09/2026. Report a spec error ›

Class & Suction

Dust classL class

TypeTank

Wet & dry✓ Yes

Max airflow65 l/s

Max suction21 kPa

Noise level75 dB(A) LpA

Weight9.4 kg

Power & Motor

Voltage240V

Power input1,200 W

Working With Your Tools

Power tool socket✓ Yes

Socket max load1,660 W

Wireless systemNo built-in wireless start. Bosch sells an add-on Auto-Start set (GCA 30-42 Auto-Start plug + GCT 30-42 tag, 1600A02GF2, listed on the GB site) that switches an extractor's mains supply; Bosch compatibility with this model not checked, so wireless_start left false.

Tank, Hose & Filter

Container25 L

Liquid capacity18 L

Hose diameter32 mm

Hose length3.1 m

Hose connectorNozzle adapter (2 608 000 585)

Fits toolsOther tools: check the adaptor fits your tool's port

FilterFlat folded filter (1 619 PC7 826)

Filter cleaningPush-button

Cleaning systemSFC

BagFleece filter bag (1 619 PC7 846), 10 l

The verdictOur take

The GAS12-25LS is Bosch Professional's 240V L class wet & dry extractor, with a 25L container, 65 l/s of airflow and 21 kPa of suction at 9.4kg. It covers general and wood dust, with a power tool socket up to 1660W, SFC push-button filter cleaning and a 3.1m hose, a mid-size option between the compact and the 35L machines. We rate it a sensible workshop and fit-out extractor; the GAS 20 L SFC is lighter at 6.4kg, and the GAS 35 L SFC+ steps up to 74 l/s and 35L.