Family-friendly showering with a chrome finish brass valve


Siren SL is a single lever thermostatic shower, robustly designed to stand the test of time. Streamlined single lever controls and all-metal valves, whether concealed or exposed, are sure to complement both contemporary and traditional bathrooms. Established thermostatic technology ensures a quality showering experience every time by accurately managing water flow and temperature. Siren mixer showers are complemented by an adjustable Harmony shower head with four distinctive spray patterns, including an eco-spray option.



Download our Core range brochure

View our Siren SL Technical Specification

Download the Aqualisa Siren™ SL Standard Mixer Shower Installation GuideDownload the Aqualisa Siren™ SL Standard Mixer Shower Installation Guide

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from £ 320.40 RRP (incl VAT)

Technical specifications

Everything you could possibly want to know about this Aqualisa shower.


Thermostatic mixer
Wax-stat technology

Valve Dimensions
Height 165mm
Width 165mm
Concealing depth 60mm minimum,  80mm maximum

Valve Dimensions
Height 95mm
Width 198-205mm
Depth from finished wall 125mm

Pressure requirements
0.1 bar minimum, 10 bar maximum (Static)

Valve inlet centres
149mm (SRN001CA)
148-155mm (SRN001EA)

Inlet fitting connections
15mm compression

Inlet supply positions 

Outlet connections
15mm compression (SRN001CA)
1/2" BSP (SRN001EA)

Supply temperature
5 - 20°C Cold Supply
55 - 65°C Hot Supply

Product variables

Concealed mixer shower 
SRN001CA (Chrome)

Exposed mixer shower
SRN001EA (Chrome)

Water systems
Gravity, Boosted Gravity, Combi and  Balanced High Pressure

Divert system option


User features
Single lever control
All metal valve
Eco-setting can deliver water savings of up to 25%

Spray pattern
4 Spray patterns including eco-spray setting

Quality assurance

5 year guarantee

Head and kit
2 year guarantee



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Availability: Not available
Product Code: N/A Total £ 349.00 (INCL VAT)

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