What is the purpose of the Z861SS1 female connector sleeve?

It is a female connector sleeve used to connect male ducting parts together and is required between every male accessory when combining male ducting elements.

Does this connector sleeve require duct tape for airtightness?

No. It has directly integrated sealings that provide full airtightness without the necessity for any duct–tapes.

How is the connector sleeve installed?

It is easy to connect via a time–saving click mechanism designed for straightforward assembly with male ducting elements.

What safety or flammability standards does it meet?

The element complies with the Needle Flame Test according to IEC 60695–11–5 and the V2 flammability class according to UL94.

What are the packed product dimensions and weight?

The packed product dimensions are 86x87x270 mm. The net weight is 0.1 kg and the gross weight is 0.2 kg.

Product Information Sheet

Neff Connection Piece use between Straight Ducting & Bends

SKU: Z861SS1

Woodalls 1053–1055 Finchley Road, London, NW11 7ES
+44 (0)208 455 3925 · [email protected] · www.woodalls.co.uk

Mon–Fri: 9:00am – 5:00pm | Sat–Sun: Closed

Printed 19 July 2026

Neff Z861SS1 Connection Piece use between Straight Ducting & Bends

SKU: Z861SS1 · EAN: 4242004253297

For Use with Z811UD0 or Z821PD0

The flat duct 249 mm female connector sleeve Z861SS1 is designed to connect male ducting parts together between every male accessory. It features directly integrated sealings for full airtightness without the need for duct tape, and an aerodynamically optimised design to minimise pressure loss and maximise air flow rate. A time–saving click mechanism supports easy connection, and the element complies with the Needle Flame Test IEC 60695–11–5 and V2 flammability class UL94.

2 Year Warranty

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Product name	Flat duct, 249 mm, connectorsleeve Female
Model code	Z861ss1
Dimensions of the packed product (H x W x D)	86x87x270 mm
Pallet dimensions	95.0 x 80.0 x 120.0
Standard number of units per pallet	324
Net weight	0.1 kg
Gross weight	0.2 kg
EAN code	4242004253297
Flat duct length	249 mm

Delivery & Returns

Delivery

Free delivery to London addresses to ground floor only (service lift access accepted). Some appliances carry standard manufacturer delivery charges — confirmed at time of quotation. UK mainland delivery available for an additional charge. Lead times vary by make, model, and manufacturer availability.

Installation

We do not install appliances. We can recommend vetted fitters operating within London — payments are made directly with the fitter. Woodalls accepts no responsibility for installation work carried out by any third party.

Returns

14-day return window from the day after delivery. Items must be unused, uninstalled, and in original packaging. View our full returns policy →

Authorised Dealer

All products are supplied as an authorised Neff dealer, with full manufacturer warranty. Established 1967.

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Our specialists are on hand to answer any questions about the Neff Connection Piece use between Straight Ducting & Bends. Get in touch and we'll respond within one working day.

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Neff Connection Piece use between Straight Ducting & Bends

Neff Z861SS1 Connection Piece use between Straight Ducting & Bends

Delivery & Returns

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