Henry HTB1840

Providing cordless convenience, 18L capacity and 400mm scrub width in a compact design brings Numatic innovation to the extended Henry FloorCare range. No matter the cleaning task you’ll always have a Henry to hand.

Fast and easy to use by literally anybody, easy to fill, easy to empty, easy to put away and easy for the customers to see who looks after their floors.

When it comes to quick and simple floor maintenance there are many smaller and often congested applications than bigger areas… Whether you’re in a shop, cafeteria, showroom, office or bank, this is really cleaning the way it should be… you will never look back!

The style and proportion of the polyform water tanks allow for the machine to adopt a convenient tilt position for single handed brush or pad changing.

Over 12 million Henry vacuum cleaners have been sold worldwide. There’s no secret to his success… reliability, simplicity and always designed to perform for the professional cleaner.

You know his smile, you’ll love his simplicity, reliability and of course clean, dry floors day in day out.


400 mm

Brush Motor Power

400 W


18 L


520 x 850 (Handle Folded) x 1132mm (Handle @ 90 degrees)

Pad Size

360 mm


2 x 12V (24V 18Ah)

Run Time

Lo = 45 mins. Hi = 35 Mins

Scrub Width

400 mm


150 rpm

Vacuum Motor Power

300 W


(Ready to use inc full tank) 70 kg

Numatic International Product Catalogue 2019
FloorCare Accessories Catalogue
233968 HTB/TTB1840 UK (A33)
233970 HTB/TTB1840 European (A29)