Watts Series LL100XL Temperature and Pressure Relief Valve Size:LL100XL - 3/4 in.(20mm) and an overseeding coverage of

and an overseeding coverage of 600 sq

Makes it easy to locate the open fuse when the power goes out

4:1 Safety factor

easy to apply with an ortho dial 'n spray

Replaceable blade and anvil

Watts Series LL100XL Temperature and Pressure Relief Valve Size:LL100XL - 3/4 in.(20mm) and an overseeding coverage ofCSA Rated. Standard Models are self closing T&P Relief Valves for Water Heaters up to 105,000 BTU Hr. Watts Series LL100XL has extended inlet shanks for use with the new generation of water heaters containing extra thick insulation. These valves eliminate the use of an extension nipple required with standard shank length models. The combined 2 in 1 Temperature & Pressure relief valve provides the least expensive and proven means for protection against