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Niagara Ogee 110mm Guttering Parts

Choose your required component and colour from the available options.

Complete or repair your rainwater drainage system with genuine Niagara 110mm Ogee gutter fittings. Designed for high-capacity water collection, the Niagara system combines an attractive traditional scalloped profile with a smooth, easy-to-clean finish.

Suitable for new builds, period properties, conservatories and small commercial buildings, these durable PVC-U fittings clip together quickly for a secure and reliable installation.

Key Features

Genuine Niagara guttering components
High-capacity 110mm wide × 80mm deep Ogee profile
Traditional decorative scalloped appearance
Up to twice the capacity of standard half-round guttering
Pre-fitted seals and clips on applicable fittings
Fast and straightforward clip-fit installation
Concealed top-hung fascia bracket option
Compatible with 65mm square, 68mm round or 80mm round downpipes
Durable, weather-resistant and low-maintenance PVC-U
Suitable for domestic and light commercial applications
Available in White, Black, Brown and Anthracite Grey
FloPlast 10-year performance and colour guarantee

Available Components

Gutter Union

Connects two straight Niagara gutter lengths to create a continuous watertight run.

External 90° Corner

Creates an outward-facing right-angle connection around external building corners.

External 135° Corner

Suitable for angled external corners, Victorian-style conservatories and three-sided bay windows.

Internal 90° Corner

Creates a right-angle joint around inward-facing roof or building corners.

Internal 135° Corner

Designed for internal angled returns on bay windows, conservatories and rooflines.

Running Outlet

Fits between two gutter lengths and directs rainwater into a compatible downpipe.

Stopend

Clips onto the open end of the gutter to close and seal the system. Select left- or right-hand orientation when viewed from outside the building.

Internal Stopend

Fits inside the socket of compatible unions, corners and outlets to close the gutter run.

Stopend Outlet

Closes the end of the gutter while providing an outlet for the downpipe. Select left- or right-hand orientation when viewed from outside.

Fascia Bracket

Fixes directly to the fascia board and supports the gutter securely from underneath.

Top-Hung Fascia Bracket

Supports the gutter from above, providing a cleaner appearance with the bracket concealed from below.

Gutter Clip

Replacement clip for securing gutter fittings and maintaining a strong connection.

Gutter Gasket

Replacement rubber seal for worn or damaged gaskets in Niagara gutter joints and fittings.

Technical Specifications

Specification	Details
Brand	FloPlast
System	Niagara Ogee
Gutter profile	110mm wide × 80mm deep
Standard gutter length	4 metres
Material	PVC-U
Colours	White, Black, Brown and Anthracite Grey
Applications	Houses, conservatories, extensions and small commercial buildings
Downpipe compatibility	65mm square, 68mm round and 80mm round
Recommended gutter fall	1:350 towards the outlet
Maximum bracket spacing	800mm under normal conditions
Guarantee	10 years for colour and performance

Individual component dimensions vary. Please refer to the listing images and selected variation before ordering.

Flow Capacity

The FloPlast Niagara system provides considerably greater drainage capacity than standard half-round guttering.

Outlet position	Installation	Flow rate	Approximate roof area
End outlet	Gutter fitted level	2.40 litres/second	115m²
End outlet	Gutter fitted to a 1:350 fall	2.90 litres/second	139m²
Centre outlet	Gutter fitted level	4.50 litres/second	216m²
Centre outlet	Gutter fitted to a 1:350 fall	5.30 litres/second	254m²

A centrally positioned outlet can significantly increase drainage capacity compared with an end outlet. Roof size figures are approximate and depend on rainfall intensity and installation conditions.

Installation Guidance

Plan the gutter route and position the outlet directly above the drain.
Install the outlet no more than 50mm below the roof-tile level.
Set a recommended fall of approximately 1:350 towards the outlet.
Fix fascia brackets at maximum intervals of 800mm.
Reduce bracket spacing to approximately 400mm in areas exposed to heavy snowfall.
Position brackets within 150mm of unions, corners, outlets and stopends.
Secure brackets using suitable 25mm × 5mm round-head corrosion-resistant screws.
Insert gutter lengths into fittings up to the marked expansion lines.
Hook the rear edge of the gutter under the back clip, then press the front edge firmly into place.
Apply a suitable silicone lubricant to seals where required to make assembly easier.

Allow adequate space for thermal expansion and always follow the manufacturer’s fitting instructions.

Please Note

This is a variation listing; the exact quantity and component supplied depend on the option selected.
Colours may appear slightly different due to lighting and screen settings.
Check the component type, colour and orientation carefully before ordering.
Brown is designed to coordinate with many rosewood and mahogany-effect roofline products.
Please contact us through eBay messages if you need help choosing compatible components.