Zodiac Jandy LRZE/LRZM Nat Orifice Set 0–3k ft (R0469200) lochinvar Useful when the original valve

Useful when the original valve is sticking or worn

4 amp draw and 48Y threaded-bolt configuration

Upper control panel for compatible Dimension One TSC-24/K24 D1 systems

For buyers who need a larger-capacity replacement with distinct top and bottom dimensions

Helps restore intended topside user control

Zodiac Jandy LRZE/LRZM Nat Orifice Set 0–3k ft (R0469200) lochinvar Useful when the original valveSet up compatible Zodiac Jandy LRZE and LRZM heaters for natural gas operation in the 03,000 ft elevation range with this natural gas orifice set. Proper orifice selection helps support clean combustion, reliable heat output, and safe heater performance. This replacement is useful when servicing fuel delivery components, correcting mismatched parts, or restoring a heater to the proper natural gas configuration. Because gas systems are safety critical,