Product Information Sheet

Bosch Flat channel 90º vertical bend

SKU: HEZ9VDSB3

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

Bosch HEZ9VDSB3 Flat channel 90º vertical bend

SKU: HEZ9VDSB3 · EAN: 4242005253852

The HEZ9VDSB3 is a 90° flat duct medium vertical bend designed as a male bend element with a small radius. It is aerodynamically optimised to minimise pressure losses and maximise flow rate, and is easy to connect via a female connector sleeve element. The component complies with recognised flammability and needle flame tests, making it suitable where these specific standards are required.

2 Year Warranty

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Product name	Flat duct, 90 °, vertical M
Model reference	HEZ9VDSB3
Type	90° flat duct medium vertical bend (male)
Configuration	Vertical configuration with small radius
Dimensions of packed product (H x W x D)	122 x 175 x 233 mm
Pallet dimensions	175.0 x 80.0 x 120.0
Standard number of units per pallet	240
Net weight	0.2 kg
Gross weight	0.4 kg
EAN code	4242005253852
Aerodynamic design	Optimised for minimised pressure losses and maximised flow rate
Connection method	Easy-to-connect via the female connector sleeve element
Needle Flame Test compliance	IEC 60695-5-11
Flammability class	V2 (UL94)
Building material class	B1 (DIN 4102-1)

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 Bosch dealer, with full manufacturer warranty. Established 1967.

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Bosch Flat channel 90º vertical bend

Bosch HEZ9VDSB3 Flat channel 90º vertical bend

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