How to Install Thermostatic Radiator Valves - This Old House

This Old House plumbing and heating expert Richard Trethewey enhances the performance of an old radiator with a new thermostatic valve. (See below for a shopping list and tools.)

• #تحصیلات_و_یادگیری
• #valve_invention
• #thermostatic_radiator_valve
• #radiator_invention
• #repair
• #do_it_yourself_hobby