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: 021434 Exp: 10/08/2028
Model ID
PH27RDV
Model Name
27 Continuous Hot Water
Brand
Paloma
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
PH27RDVE
Model Name
27 Continuous Hot Water
Brand
Paloma
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
PH27ROF
Model Name
27 Continuous Hot Water
Brand
Paloma
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
PH27ROFE
Model Name
27 Continuous Hot Water
Brand
Paloma
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
PH-27ROFT
Model Name
27 Waterstar
Brand
Paloma
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
874012NF
Model Name
12 Continuous Hot Water
Brand
Rheem
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
874012PF
Model Name
12 Continuous Hot Water
Brand
Rheem
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
874612NF
Model Name
12 Continuous Hot Water
Brand
Rheem
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
874612PF
Model Name
12 Continuous Hot Water
Brand
Rheem
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
876012NF
Model Name
12 Continuous Hot Water
Brand
Rheem
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
876012PF
Model Name
12 Continuous Hot Water
Brand
Rheem
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
876612NF
Model Name
12 Continuous Hot Water
Brand
Rheem
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
876612PF
Model Name
12 Continuous Hot Water
Brand
Rheem
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
874812NF
Model Name
12L Continuous Hot Water
Brand
Rheem
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
874812PF
Model Name
12L Continuous Hot Water
Brand
Rheem
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
876812NF
Model Name
12L Continuous Hot Water
Brand
Rheem
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
876812PF
Model Name
12L Continuous Hot Water
Brand
Rheem
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
874616LFZ
Model Name
16 Continuous Hot Water
Brand
Rheem
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
874616NF
Model Name
16 Continuous Hot Water
Brand
Rheem
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
874616NFZ
Model Name
16 Continuous Hot Water
Brand
Rheem
Active Product
Authorised Product, Safe to install
Licence: 021434 Exp: 10/08/2028
Model ID
874616PF
Model Name
16 Continuous Hot Water
Brand
Rheem