Specifications & Fit Chart

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I stayed at a luxury hotel in the Far East and experienced a bidet toilet seat for the first time. I was so glad that Environmental Bidet is now available in the UK and did not hesitate to get one. A. Milner

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Specifications and Fit chart

Environmental Toilet Bidet Dimensions & Fit Chart

“Just wanted to let you know that Environmental Bidet was by far the simplest installation of a plumbing fixture I've ever dealt with.”  - A.Benstead

The BB-1000 and BB-800 electronic bidet toilet seats are designed to be installed on standard Round / Oval / D-shape toilet pans that meet the dimensions on the drawing shown below.

The dimension 497 mm should be a flat surface all the way. The seat fixing holes in the pan should be through holes. Access is required to the underside of the pan to tighten the fixing nuts.

The tank and the bowl on 2 piece toilets are separate and are connected to each other upon installation.
The Bio or Environmental Bidet fits best on a standard round toilet pan with a flat top surface measuring at least 500mm from the extreme front edge to the rear of the pan ... or to the front surface of the cistern, on a close-coupled toilet. The distance from the centre line of the seat fixing holes to the front edge of the toilet bowl should be 419mm +/- 20mm

The spacing between the centres of the seat fixing holes on the pan should be between 140mm and 195mm.

The static weight limit for the Bidet seat is 21 stone (133kg).
Environmental Toilet Bidet is fitted with the supplied flexible hose and Tee connector to the water supply feeding the toilet cistern provided the pressure is 0.4 bar and with a power cord to plug into a standard domestic power socket normally via a switched fused spur and residual current device (RCD).  For hidden systems the feed needs to get to the seat from behind the toilet. The water supply must be connected before the electricity supply.  
You require your own plumber and qualified electrician to arrange the fitting.   If you have any doubt about the suitability of the Bidet for your toilet please show this Specification and Fit Chart to your local plumber and electrician and ask for their advice and for a quotation. The unit is delivered with a warranty and full details of your service engineers contact details including phone number in the UK.

Download our Specifications (PDF File) *

Download our Installation Guide (PDF File) *

* Click the link above to view the PDF file, or right click on the link and choose Save As, or Save Link As to download the file.


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