WaterMark Product Search
You can search the WaterMark Product Database to check if a plumbing or drainage product has been certified under the WaterMark Certification Scheme, which ensures the product is fit for purpose and authorised for use in plumbing and drainage systems.
If you’re having trouble finding your product, try the advance search options to search specifically for the Licence/Certificate Number; Model ID; Model Name; Brand Name; Product Type; Specification or Licence Holder.
Licence/Certificate Numbers are a 6 digit number, e.g if you have a 4 digit Licence Number you need to add 00 at the start - 001234.
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Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
H-157-1
Model Name
8H157R001S4B
Brand
XIERMAN
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
8H16901S4B-1
Model Name
N/A
Brand
XIERMAN
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
A-8053-1
Model Name
N/A
Brand
XIERMAN
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
ERBTW600P-1
Model Name
N/A
Brand
Enware
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
A-8058-1
Model Name
N/A
Brand
XIERMAN
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
H175R01S4B-1
Model Name
ALTO PLUS
Brand
ARGENT
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
S8069HF-1
Model Name
VISTA
Brand
ARGENT
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
S8075P-1
Model Name
ALTO PLUS
Brand
ARGENT
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
A8067BE-1
Model Name
LINE
Brand
EIGER
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
A8067RE-1
Model Name
LINE
Brand
EIGER
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
A8069BE-1
Model Name
FRESH
Brand
ARGENT
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
A8069UE-1
Model Name
FRESH
Brand
ARGENT
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
A8075BE-1
Model Name
ALTO PLUS
Brand
ARGENT
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
A8075RE-1
Model Name
ALTO PLUS
Brand
ARGENT
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
A-8072-1
Model Name
S8072
Brand
XIERMAN
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
8991001S4B-1
Model Name
VISTA
Brand
ARGENT
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
8H157R001S4-1
Model Name
GRACE
Brand
ARGENT
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
A8076P-1
Model Name
GRACE
Brand
ARGENT
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
A8079P-1
Model Name
PACE
Brand
ARGENT
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
E8066P-1
Model Name
E-FRESH
Brand
EIGER
Active Product
Authorised Product, Safe to install
Licence: 025760 Exp: 09/04/2029
Model ID
E8067P-1
Model Name
LINE
Brand
EIGER