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: 021299 Exp: 08/03/2028
Model ID
PE-43-031
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-032
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-033
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-034
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-035
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-036
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-037
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-038
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-039
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-040
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-041
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-042
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-043
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-044
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-045
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-046
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-047
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-048
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-049
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-050
Model Name
N/A
Brand
LESSO
Active Product
Authorised Product, Safe to install
Licence: 021299 Exp: 08/03/2028
Model ID
PE-43-051
Model Name
N/A
Brand
LESSO