Viessmann 60/100 87 Degree Flue Bend | 7373226

Description

The Viessmann 60/100mm 87° Flue Bend provides a near-right-angle change of direction in the concentric flue run, most commonly used to connect the boiler's flue spigot to a horizontal or vertical flue kit routed away from the appliance.

This single bend gives installers greater flexibility when siting a Vitodens boiler, allowing the flue run to be positioned as far away from neighbouring buildings and boundaries as site conditions require.

60/100mm

Flue diameter

87°

Bend angle

White

Finish

1

Bend per unit

DVGW-VP 113

System certification

Vitodens

Compatible range

🛈

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.

Near-right-angle direction change

The 87° angle takes the flue from vertical at the boiler spigot to horizontal (or vice versa) in a single fitting.

Greater siting flexibility

Allows the boiler to be positioned further from neighbouring walls and boundaries by redirecting the flue run as needed.

Standard connection point

Commonly used as the first fitting from the boiler before connecting to horizontal or telescopic flue kits.

Matched to the Vitodens range

Diameter and jointing method are consistent with the rest of the 60/100mm Vitodens concentric flue system.

Simple push-fit jointing

Connects using the same push-fit method as other components in the range for quick assembly on site.

Durable, weather-resistant material

Built to the same specification as the wider Vitodens flue range for a long, reliable service life.

Specification

Flue Component

Diameter

60/100mm concentric

Angle

87 degrees

Colour

White

Quantity

1 bend

Compatibility

Boiler range

Viessmann Vitodens gas condensing boilers

System certification

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

What's the difference between this and the reduced height 87° elbow?

The standard 87° bend and the reduced height elbow both change flue direction by roughly the same angle, but the reduced height version is engineered to lower the overall connection height by around 30mm — useful in restricted cupboard installations.

Is this bend used on horizontal or vertical flue runs?

Both — the 87° bend is typically used wherever the flue needs to change from the boiler's vertical spigot connection to a horizontal or vertical external route.

Does this bend count against the maximum flue length?

Yes, every bend has an equivalent straight-length allowance that must be factored into the total permitted flue run for the specific boiler model — refer to the boiler's installation manual.

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Room Dimensions

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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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