The 4174-1 Crown Steam Thermostat, a genuine OEM replacement for the 4-TH19, ensures precise temperature control and reliable performance. Crafted for durability, it keeps your steam system running smoothly and efficiently.
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The 4174-1 Crown Steam Thermostat, a genuine OEM replacement for the 4-TH19, ensures precise temperature control and reliable performance. Crafted for durability, it keeps your steam system running smoothly and efficiently.