Floor Wastes and Grates Buyer Guide: Linear, Tile Insert and Centre Outlet Options

Floor wastes and grates are small details that shape how a bathroom performs every day. The wrong style can interrupt the tile layout, sit awkwardly against the shower screen or make the fall of the floor harder to manage. The right one works with the shower zone, finish palette and drainage position so the wet area feels intentional.

Factory Fast’s floor wastes and grates range includes linear drains, tile insert styles and centre outlet options in stainless steel, black and brass finishes. The best choice depends on the shower footprint, tile thickness, outlet location and the look you want at floor level.

Linear Grates Vs Point Drains

Linear grates suit modern shower layouts

A linear grate is long and narrow, so it can run along one side of a shower or across the entrance zone depending on the floor plan. This style suits larger tiles because the floor can often be planned with a cleaner fall direction. It also gives the bathroom a more architectural look than a small square waste.

The 80cm stainless steel centre outlet shower grate measures 800 x 70 x 20mm and includes a 50mm drain outlet diameter. That makes it a useful reference point for buyers checking whether an 80cm grate suits their shower width.

Point drains are simpler but more visible

A point drain is usually smaller and positioned in one drainage point. It can work well in compact wet areas, but the surrounding floor needs to fall towards that point from multiple directions. If you are using larger format tiles, that can affect tile cuts and the final look.

If your bathroom design is already built around a single central waste, a point-style layout may be the practical choice. If you are planning a new shower floor, a linear grate can give you more control over the finished tile pattern.

Tile Insert Vs Exposed Grate

Tile insert grates create a quieter floor line

A tile insert grate holds a piece of floor tile or stone in the channel, leaving a narrow drainage gap visible around it. This is ideal when you want the shower floor to look continuous rather than interrupted by a metal strip.

The 80cm brass tile insert shower grate has an 800 x 70 x 20mm product dimension, a 50mm outlet and a tile insert depth of about 13mm, recommended for 12mm thick tiles. Those details matter because a tile insert grate needs to work with the actual tile thickness, not just the shower width.

Exposed grates make the finish part of the design

An exposed grate shows the metal finish and pattern. Stainless steel is a practical neutral, black can tie into black tapware or shower hardware, and brass can warm up a bathroom with matching accents.

If the floor tile is busy, a simple exposed grate can be cleaner than a tile insert. If the tile is large and minimal, the insert style can make the whole shower floor feel more continuous.

Centre Outlet Planning

Centre outlet floor drains suit layouts where the existing plumbing or planned waste point sits in the middle of the grate. They can simplify selection when the outlet location is already known.

A centre outlet does not automatically mean the grate belongs in the exact centre of the shower. It means the water outlet is centred on the grate body. You still need to plan where the grate sits relative to the shower screen, wall, hob and tile fall.

When coordinating with shower screens, check where water will land and where the door or panel edge sits. A good grate position supports the shower layout rather than competing with it.

Choosing The Right Finish

Stainless steel for a clean neutral look

Stainless steel suits most bathroom styles and pairs easily with chrome, brushed metal and neutral tile colours. The 80cm stainless steel model is listed with rust-proof and corrosion-resistant features, fully welded joints, and a square pattern perforation.

Black for stronger contrast

A black floor grate can connect with black shower frames, tapware or accessories. It works best when black is already part of the bathroom palette. If it is the only black element in the room, it may draw more attention than expected.

Brass for warmer bathrooms

A brass finish can soften a bathroom that uses white, stone-look or neutral tiles. The 90cm brass centre outlet floor waste gives a longer linear option for wider shower zones, with 80cm, 90cm and 120cm size options shown on the product page.

Buyer Decision Path

Choose a linear grate if you want a modern shower floor, a longer drainage line and a cleaner relationship with large tiles.

Choose a tile insert style if the tile layout matters more than showing the metal finish.

Choose an exposed grate if you want stainless steel, black or brass to become part of the bathroom detail.

Choose an 80cm grate for many standard shower layouts, but consider a 90cm or longer option when the wet area is wider.

Before ordering, confirm three things with your installer: tile thickness, outlet location and the direction of floor fall. Those details decide whether the grate will look built in or like a late-stage compromise.

Frequently Asked Questions

What is the difference between a floor waste and a shower grate?

A floor waste is the drainage point in a wet area, while a shower grate is the visible cover or channel that helps direct water into that waste. In many bathroom projects, shoppers compare them together because the visible grate, outlet position and floor fall all need to work as one system.

Are linear shower grates better than square drains?

What is a tile insert grate?

What size shower grate should I choose?

Should my floor grate match my tapware?

Can I choose a grate before tiling starts?