The Thermostatic Mixing Valves Guide looks at the vast range of products that are available and offers essential information that will allow the retailer, installer and merchant to sell and install the correct product for end users needs. This guide is available to purchase for £50 independently or as part of your portfolio of guides working towards your Certificate in Bathroom Studies. To achieve The Thermostatic Mixing Valve Bathroom Academy Merit you must... Enrol online and answer the questions contained in a workbook (with the aid of the guide) Pass a multi-choice online test (in exam conditions without the aid of the guide) Provide evidence of how you have applied your knowledge of Thermostatic Mixing Valves effectively