Viessmann 60/100 Vertical Flue Kit Black | 7373230

Description

The Viessmann 60/100mm Vertical Flue Kit is the standard concentric roof termination for Vitodens gas condensing boilers, allowing the flue to exit vertically through a pitched or flat roof rather than through an external wall.

Finished in black for a discreet roofline appearance, the kit provides a combined air intake and exhaust pathway through a single concentric pipe, keeping the balanced flue principle intact for reliable, room-sealed operation.

60/100mm

Flue diameter

Black

Finish

Vertical

Termination type

Roof

Penetration point

DVGW-VP 113

System certification

Vitodens

Compatible range

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Please Note: This flue system has been tested and CE-designated as one structural unit with the Vitodens boiler range in accordance with DVGW-VP 113. Only this flue system may be used together with compatible Vitodens boilers for vertical roof outlets.

Concentric balanced flue design

A single pipe carries combustion air in and flue gas out, maintaining the room-sealed balanced flue principle for safe operation.

Vertical roof termination

Purpose-built for routing the flue straight up through the roof rather than out through an external wall — ideal where wall termination isn't practical.

Discreet black finish

The black terminal finish is designed to blend in against roof tiles and slates for a neater external appearance.

Compatible roof accessories

Works with the matching universal roof tile and flat roof collar accessories from the same Vitodens vertical flue range.

Extendable system

Can be lengthened using 500mm, 1m and other Vitodens flue extension pieces to reach the required roof height.

Weather-resistant construction

Built to withstand ongoing outdoor exposure at the roofline for long-term reliable operation.

Specification

Flue System

Diameter

60/100mm concentric

Orientation

Vertical (roof termination)

Colour

Black

Function

Combined combustion air intake and flue gas exhaust

Compatibility

Boiler range

Viessmann Vitodens condensing boilers

System certification

CE-designated with Vitodens as one structural unit to DVGW-VP 113

Related accessories

Universal roof tile, flat roof collar, slide coupling, extensions

Is a terracotta version available to match roof tiles?

Yes — Viessmann also offers this vertical flue kit in a terracotta finish for properties with clay roof tiles, sold as a separate part number.

What roof accessories do I need alongside this kit?

For a weathertight installation you'll typically also need a matching universal roof tile (or flat roof collar for flat roofs) and, on longer runs, flue extensions and a slide coupling.

Can the vertical flue kit be extended for a taller run?

Yes, the 60/100mm vertical flue range accepts standard 500mm and 1 metre extensions, plus a slide coupling to accommodate thermal movement on longer vertical runs.

Does this kit require a protective grille like the horizontal version?

No — grille requirements apply to horizontal wall terminations at low level near public areas. A vertical roof termination does not require the same grille.

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Room Dimensions

Length (in m):

Width (in m):

Height (in m):

Room Type

Living Room

Bedroom

Kitchen

Bathroom

Conservatory

Hallway

Glazing Type

Single Glazed

Double Glazed

Triple Glazed

External Walls

0 Wall

1 Wall

2 Walls

3 Walls

4 Walls

Insulation Level

Poor

Average

Good (New Build)

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Required Heating

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Watts

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