Genuine Leonard Valve M20-1-12B Thermo Control Assembly. For use with M-15, M-20, TM-15 & TM-20 valves.
Quality Plumbing Supply is a proud distributor of Leonard Valve products. This Leonard Valve M20-1-12B Thermo Control Assembly is a direct replacement manufactured by Leonard Valve. Order this Leonard Valve M20-1-12B Thermo Control Assembly today. Most orders usually ship the same day and we offer free shipping for orders over $99!