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Festool 577872 Dust Extractor CLEANTEC or Festool 577871 Dust Extractor CLEANTEC? Which Festool Model to Buy

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The festool 577872 dust extractor cleantec vs 577871 dust extractor comparison highlights two reliable workshop vacuums. Both models share identical features like HEPA filtration, Bluetooth connectivity, and push-button controls. The primary difference lies in their physical footprint and capacity. The CT 36 offers a larger dust bin, while the CT 26 is slightly more compact. You need to decide which size fits your workspace better.

Key differences

AspectFestool CLEANTEC CT 26 HEPA Dust ExtractorFestool CLEANTEC CT 36 EI HEPA Dust Extractor
Model Number577871577872
Weight37.9 pounds38 pounds
Dimensionsnot listed25 x 14.4 x 23.4 inches
Filter TypeHEPAHEPA

Which one should you choose?

Choose Festool CLEANTEC CT 26 HEPA Dust Extractor if

  • You prefer a slightly lighter unit for easier transport around the shop.
  • You want a more compact footprint that may fit into tighter storage spaces.
  • You are satisfied with the standard HEPA filtration shared by both models.

Choose Festool CLEANTEC CT 36 EI HEPA Dust Extractor if

  • You need the specific external dimensions listed for the larger CT 36 model.
  • You prioritize the slightly higher weight rating which may indicate a larger dust collection volume.
  • You want the exact size specs to ensure it fits your designated workspace area.

Verdict: The choice depends on whether you need the specific size data and larger capacity of the 577872 or the slightly lighter profile of the 577871. Both provide identical filtration and smart features. Select the 577872 if precise dimensions and larger bulk matter to you.

CT 26 vs CT 36 Specs

filtration rating

Edge: Tie

Both the Festool 577871 and the Festool 577872 feature HEPA filtration. This specification indicates that each unit captures fine particulate matter effectively. You get identical air cleaning performance from either model. The data confirms that both extractors use the same high-grade filter type. This means your workshop air quality will remain consistent regardless of which unit you choose. There is no difference in the filtration rating between the two devices. You can rely on the same level of dust containment for both the CT 26 and the CT 36 models.

control interface

Edge: Tie

Each model offers an intuitive push-button control interface. The Festool 577871 and the Festool 577872 both prioritize ease of operation through this design. You can adjust settings without complex menus or confusing layouts. The features list for both units highlights this user-friendly approach. This consistency ensures that switching between the two models requires no learning curve. Your workflow remains smooth whether you use the smaller CT 26 or the larger CT 36. The control mechanism is identical in function and simplicity for both devices.

smart technology

Edge: Tie

Both the Festool 577871 and the Festool 577872 include integrated Bluetooth technology. This feature allows the extractor to start automatically when paired with Bluetooth battery packs. You can also use an optional remote control to manage the unit. The data shows that this smart connectivity is present in both models. You do not need to buy a different unit to access this convenience. The automatic start function works the same way for the CT 26 and the CT 36. Your smart workshop setup remains compatible with either choice.

weight

Edge: Festool CLEANTEC CT 26 HEPA Dust Extractor

The Festool 577871 weighs 37.9 pounds, while the Festool 577872 weighs 38 pounds. This slight difference of 0.1 pound is negligible for most users. You will not notice a significant change in portability between the two units. Both models are designed for workshop use where minor weight variations do not impact handling. The CT 26 is marginally lighter, but the CT 36 is not substantially heavier. You can move either unit with similar ease. The weight difference does not affect the overall usability or transport of the dust extractor in a practical sense.

physical dimensions

Edge: Festool CLEANTEC CT 36 EI HEPA Dust Extractor

The Festool 577871 lacks specific dimensional data in the provided information. The Festool 577872 measures 25 inches in length, 14.4 inches in width, and 23.4 inches in height. This size information indicates that the CT 36 has a larger footprint. You need more floor space for the CT 36 model. The absence of exact dimensions for the CT 26 suggests it is likely more compact. If space is a constraint in your workshop, the missing data for the smaller model implies a smaller physical presence. The CT 36 requires more room due to its larger capacity.

suction power

Edge: Tie

Both the Festool 577871 and the Festool 577872 offer adjustable suction power. You can choose from five levels based on your specific needs. This feature is identical for both models. You get the same level of control over dust extraction intensity. The data confirms that the suction adjustment mechanism is the same. Whether you use the CT 26 or the CT 36, you can fine-tune the power for different tools. Your ability to manage dust levels remains unchanged between the two units. The performance adjustment options are fully consistent.

Which Festool Dust Extractor Fits You

Workshop owners needing high capacity

Our pick: Festool CLEANTEC CT 36 EI HEPA Dust Extractor

The Festool 577872 CT 36 measures 25 x 14.4 x 23.4 inches. This larger footprint accommodates more dust and debris. You benefit from greater volume for heavy-duty tasks. The weight is 38 pounds. This model handles larger jobs better than the smaller alternative.

Users prioritizing lighter portability

Our pick: Festool CLEANTEC CT 26 HEPA Dust Extractor

The Festool 577871 CT 26 weighs 37.9 pounds. It is slightly lighter than the CT 36. You get the same HEPA filtration and Bluetooth features. The reduced weight makes it easier to move around your shop. Choose this for frequent repositioning.

Those wanting identical core performance

Our pick: Festool CLEANTEC CT 26 HEPA Dust Extractor

Both models share HEPA filtration and five suction levels. You get automatic tool-triggered operation on either unit. The CT 26 offers these specs at a lower weight. If you do not need the extra volume of the CT 36, this is the efficient choice.

The products compared

Festool CLEANTEC CT 26 HEPA Dust Extractor

Best for: Corded tool users needing HEPA filtration

Filter Type
HEPA
Weight
37.9 pounds

View on Amazon: Festool CLEANTEC CT 26 HEPA Dust Extractor Affiliate link

The Festool 577871 is a CLEANTEC dust extractor designed for corded power tools. It features automatic tool-triggered operation and adjustable suction power across five levels. The unit includes a HEPA filter for fine dust capture. It weighs 37.9 pounds and supports Bluetooth connectivity for smart start features. This model suits users needing reliable filtration and intuitive push-button controls.

Pros

  • HEPA filtration for fine dust
  • Automatic tool-triggered operation
  • Five levels of adjustable suction
  • Bluetooth smart technology support
  • Intuitive push-button controls

Cons

  • Smaller capacity than the CT 36 model
  • Heavier build at 37.9 pounds
  • No mention of remote control inclusion

Good fit if

  • You need HEPA filtration for fine dust
  • You use corded power tools requiring auto-start
  • You value adjustable suction levels

Skip if

  • You require the larger capacity of the CT 36
  • You prefer a lighter unit under 30 pounds
  • You need a remote control included

Verdict: Festool CT 26 EI HEPA Dust Extractor fits users who prioritize HEPA filtration and automatic tool-triggered operation over maximum capacity. It is a solid choice for those working with corded tools who need precise suction control.

Festool CLEANTEC CT 36 EI HEPA Dust Extractor

Best for: HEPA filtration and Bluetooth tools

Filter Type
HEPA
Dimensions
25 × 14.4 × 23.4 inches
Weight
38 pounds

View on Amazon: Festool CLEANTEC CT 36 EI HEPA Dust Extractor Affiliate link

The Festool 577872 is a CLEANTEC dust extractor with HEPA filtration. It features five levels of adjustable suction and automatic tool-triggered operation. Integrated Bluetooth allows automatic starts with compatible battery packs or an optional remote. The unit measures 25 x 14.4 x 23.4 inches and weighs 38 pounds. It includes a T-LOC function for attaching Systainers. This model suits users needing precise dust control and smart connectivity.

Pros

  • HEPA filtration captures fine dust
  • Five adjustable suction levels
  • Automatic tool-triggered operation
  • Integrated Bluetooth connectivity
  • T-LOC function for Systainers

Cons

  • Heavier at 38 pounds
  • Larger footprint than CT 26
  • Requires optional remote for full Bluetooth convenience

Good fit if

  • You need HEPA filtration
  • You use Festool Bluetooth tools
  • You want adjustable suction

Skip if

  • You prefer a lighter unit
  • You need a smaller footprint
  • You do not use Bluetooth tools

Verdict: Festool CT 36 HEPA Dust Extractor fits users who prioritize HEPA filtration and smart Bluetooth integration over compact size.

Specifications side by side

Spec Festool CLEANTEC CT 26 HEPA Dust Extractor Festool CLEANTEC CT 36 EI HEPA Dust Extractor
Filter Type HEPA HEPA
Filtration Rating HEPA HEPA
Weight 37.9 pounds 38 pounds
Dimensions not stated 25 × 14.4 × 23.4 inches
Model 577871 577872
Size not stated 25 x 14.4 x 23.4 inches
Color not stated Mixed

Frequently asked questions

Which model is lighter?

The Festool 577871 CT 26 is slightly lighter. It weighs 37.9 pounds. The Festool 577872 CT 36 weighs 38 pounds. The difference is minimal. You will not notice a significant change in portability between the two units during daily use.

Do both extractors use HEPA filters?

Yes, both models feature HEPA filtration. This ensures identical air cleaning performance for fine particulate matter. You get the same level of air purity regardless of which size you choose. The filtration rating is a shared specification for both the CT 26 and CT 36.

What are the physical dimensions of the CT 36?

The Festool 577872 CT 36 measures 25 inches in length, 14.4 inches in width, and 23.4 inches in height. These dimensions indicate a larger footprint than the CT 26. You should ensure your workshop has adequate space to accommodate these specific measurements.

Is Bluetooth connectivity available on both?

Yes, Bluetooth connectivity is standard on both models. This allows for smart integration with compatible tools. You can automate suction control based on tool usage. The data confirms that both the 577871 and 577872 share this feature alongside push-button controls.

Which extractor has more capacity?

The Festool 577872 CT 36 offers greater capacity. Its larger physical footprint accommodates more dust and debris. This makes it better suited for heavy-duty tasks. The CT 26 is designed for users who prioritize precision over maximum volume.

Are the controls different between the two?

No, the control interface is identical. Both units utilize push-button controls for operation. You will find the same user interface on both the CT 26 and CT 36. The operation logic remains consistent across both models.

See also