Model 3150 for oil-fired boilers
Two Function Control
• Universal Temp Limit
• Low Water Cut-Off* *When installed on Hydrolevel Electro-Well™
• Replaces Cold Start and Triple-Action Aquastats*
• Install HydroStat on existing immersion well – for full temperature functionality, or
• Install HydroStat on an Electro-Well™ – to add low water cut-off protection
• Simple Dial-Type Temperature and Differential Settings
• Dynamic Temperature Display
• Clearly displays boiler temperature
• Instantly changes to show setting whenever any dial is adjusted
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Hydrolevel 3150, 120V Hydrostat Universal Temp Limit and Low Water
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