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OJ Microline UDG4 Programmable Thermostat for Electric Floor Heating
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The OJ Microline UDG4 programmable thermostat is designed for electric floor heating control and is bundled with compatible floor-heating systems. It provides app-connected scheduling, floor-sensor support, and precise radiant-heating management for smart home comfort.
Last checked: Mar 16, 2026
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Specifications
Best Matter Smart Thermostats 2026
Smart thermostats with Matter — save energy with universal compatibility.
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OJ Microline UDG4 Programmable Thermostat for Electric Floor Heating
Cert pending• $299.00