The Ideal Standard B9403AA IdealRain M3 is a chrome-finished, three-function handheld shower head with a 100mm spray face. It is used in selected Ideal Standard Idealrain shower kits and Ceratherm shower systems and is also listed as a handset spare for a range of Trevi showers.
The handset offers three selectable spray patterns: rain, fine rain and massage. Its easy-grip handle provides comfortable use, while the rub-clean spray nozzles help make removing limescale deposits easier. A removable EcoFlow regulator limits water flow to 8 litres per minute at 3 bar.
The B9403AA is supplied as a shower handset only. The shower hose, wall holder and riser rail are separate components and are not included. Replacing a damaged or heavily scaled handset can help restore an even spray pattern without replacing the complete shower system.
| Manufacturer | Ideal Standard |
|---|---|
| Part Number | B9403AA |
| Product range | IdealRain M3 |
| Product type | Three-function handheld shower head |
| Finish | Chrome |
| Spray head diameter | 100mm |
| Overall height | 245.5mm |
| Spray settings | Rain, fine rain and massage |
| Flow rate | 8 litres per minute at 3 bar |
| Flow regulation | Removable EcoFlow regulator |
| Spray nozzles | Easy-clean, rub-clean design |
| Fitting method | Coupling nut connection |
| WRAS certificate | 2201077 |
| Included | Shower handset only |
| Not included | Shower hose, wall holder or riser rail |
Ideal Standard identifies B9403AA in the following shower kits and systems:
B9403AA is used for the following shower models. The handset originally supplied may vary by installation, so check the existing handset before ordering.
Check the part number, handset shape, spray face diameter and existing shower hose connection against the B9403AA. The shower system model alone may not establish which handset is currently fitted, particularly where accessories have been changed previously.
If you are unsure which handset you need, use the Di Vapor part identification service for help.
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