Compatible with our full range of Abacus flush plates, this Wall Mounted 90mm Slimline Toilet Frame with Dual Flush Cistern is a sophisticated piece of pipework that would slot seamlessly into any modern bathroom, while emboldening the function of its toilet space.This wall hung toilet frame and cistern, which measures 1180mm in height and only 90mm in depth, consists of a metallic box frame with a concealed cistern suspended inside it, plus all the requisite pipework required to accommodate any style wall hung toilet. At the base of the frame are a pair of adjustable feet, which can be lowered and raised to ensure its sits before being secured to the wall, while achieving the ideal height to suit the needs of your household.On the front of the cistern is the corrugated tile guide, which projects beyond your bathroom wall tiles such that an access point to the dual flush syphon is left uncovered when the rest of the product has been concealed. Behind the corrugated tile guide is the fascia plate, which can be removed to grant access to the dual flush syphon and internal water stop.Adjusting the two red sliding tabs on the side of the syphon allows you to increase or decrease the flush volumes, such that your cistern produces a substantial 6 litre or 3 litre flush, or a more conservative 4.5 litres or 2 litres. As suggested by its name, the internal water stop cuts the cistern off from your water supply, should you need to conduct any maintenance on the toilet bowl or pipework below.When are you satisfied with the settings of your cistern, you can cover the fascia plate with one of our wide variety of Abacus flush plates, available in numerous styles and coloured finishes that are sure to accentuate the aesthetic of your contemporary space.

Last updated: 09/07/25

Abacus Bathrooms

Abacus Toilet Frames & Cisterns

Concealed Cisterns & Toilet Frames

Dual Flush Concealed Cisterns

Wall Hung Toilet Frames & Cisterns