UK Water Regulation 4
Certificate type
Materials & Performance compliance (Optitherm Tap, H15, TSV1-3, TSV-TFC)
Horne Engineering LtdCertificate expiry date not found
Provided by KIWA
Additional notes: Certificate does not expire. Non-metallic materials in contact with potable water (UK Water Reg 4) Approval for the following Horne Thermostatic Mixing Products: Optitherm TBT1 Thermostatic Bib Tap, Horne 15 Thermostatic Mixing Valve (TMV), TSV1-3 Thermostatic shower valve, TSV-TFC Thermostatic shower valve. KIWA Combined Approval Certificate for UK Water Reg 4 and Type 3 (Healthcare) Thermostatic Performance.
Date of first issue: 24/09/2021
Date of last issue: 31/08/2024
Products with this third party certificate
View all products (30)Shower Assembly with Timed Flow and Temp. Controls and Swivel Head (incl. ILTDU)
Shower Assembly with Timed Flow Control and Swivel Head (excl. ILTDU)
Shower Assembly with Dual Controls and Swivel Head (excl. ILTDU)
Shower Assembly with Timed Flow Control, Riser Rail, Hose and Three Function Handset (incl. ILTDU)
Shower Assembly with Timed Flow Control and Vandal and Ligature Resistant Head (incl. ILTDU)
Shower Assembly with Timed Flow Control and Swivel Head (incl. ILTDU)
Shower Assembly with Dual Controls and Swivel Head (incl. ILTDU)
Shower Assembly with Timed Flow and Temp. Controls and Swivel Head (excl. ILTDU)