WATTS®

WATTS® 0100156 LFTWH Tankless Water Heater Valve, 3/4 in Union x FNPT, Copper Silicon Alloy

1179523 MFG #: 0100156
$413.00 / ea
WATTS® 0100156 LFTWH Tankless Water Heater Valve, 3/4 in Union x FNPT, Copper Silicon Alloy
  • Domestic/Import: Import
  • Material: Copper Silicon Alloy
  • Series: LFTWH
  • Specifications: 3/4 in Union x FNPT

WATTS® Tankless Water Heater Valve, Series: LFTWH, 3/4 in Union x FNPT, Copper Silicon Alloy

Series LFTWH tankless water heater valves are designed to simplify the installation, maintenance and operation of tankless water heaters. They replace up to 18 fittings and 16 connections used in typical tankless water heater installations. Available in two valve sets or as a single valve with female threaded, union or quick-connect end options. Models available with or without a relief valve.

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  • Features
  • Lead Free copper silicon alloy body
  • FPT unions for connection to water heater (all models)
  • FPT unions for connection to water lines (UT models)
  • Quick-Connect end connections to water lines (QT models)
  • FPT connection to water lines (FT models)
  • Sweat connection to water lines (FS models)
  • FPT/sweat unions for connection to water lines (UTS models)
  • Full-port, quarter-turn ball valve with color-coded tee handle and union
  • Quarter-turn purge and drain valve with hose connection and tethered brass cap
  • Optional 3/4 in pressure relief valve 150 psi (10.3 bar)
  • Optional integral spring check valve in cold water valves
  • Hot and cold valves certified to NSF/ANSI 61
  • Staggered connection points for ease of installation and access
  • Valves are suitable for most tankless installations
  • No additional adapters required
  • 600 WOG rated
  • Female pipe thread connection to water lines
  • Hot and cold valve set, no spring check
  • 150 psi relief valve
  • Standard/Approvals: ANSI 61, NSF61