Level Invert Reducer vs standard Reducer

[MortarThePoint]

Sorry if it's a basic question, but I'm aware of two types of reducer and am unclear under which circumstances you use which.

 

https://www.floplast.co.uk/product/level-invert-reducer

https://www.floplast.co.uk/product/reducer-3

[Alan Ambrose]

Suggest level invert where you are properly challenged on fall (this also allows a little adjustment on pipe centres). The other where the drop in fall (and the pipe concentricity) isn’t a problem.

 

p.s. there are probably many situations in a new build where either would work fine.

Edited June 29, 2024 by Alan Ambrose