Ratgeber
Inch threads in millimetres: why 1/2 inch measures around 21 mm
Half an inch is 12.7 mm, yet the thread measures around 21 mm. Why this...
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Which press tool for aluminium composite pipe?
Pipe size, profile and press machine must match: how to choose the press jaw for...
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Retrofitting underfloor heating: wet or dry system?
In older buildings, the available floor height is decisive: when a wet system with screed...
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Walk-in shower: what width and dimensions?
How wide a walk-in shower glass screen should be, what to measure before enquiring and...
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Towel radiator, bathroom radiator, towel warmer: what is what?
The terms for a radiator in the bathroom, hot-water, electric or dual-fuel operation, and what...
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How to bleed a radiator: step by step
Does your radiator gurgle or stay cold at the top? Tools, eight steps, checking pressure...
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Choosing a concealed mixer: which basic body fits?
Match concealed mixers and basic bodies correctly: check generation, trim set, adapter and water outlets....
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Bathroom mirror or mirror cabinet? Space, lighting and features
Compare bathroom mirrors and mirror cabinets: clarify width, depth, door movement, lighting and scope of...
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Finding the right toilet seat: model, dimensions and fixings
Choosing a replacement toilet seat: check the ceramic model, length, width, hole spacing and fixings....
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Hot water cylinders: demand, heat exchangers and connections
Choose a domestic hot water cylinder to suit the heat generator: check demand, heat exchangers,...
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Choosing a bath: built-in, freestanding or whirlpool
Choose a bath by type, space, waste and tap. Compare the scope of supply and...
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Shower tray or channel drain: checking drainage and floor build-up
Shower tray or tiled shower? Check the footprint, drainage, installation height and waterproofing together. Checklist...
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