Stc3028 24v Thermostat Key benefits Simple integration with 24 volt control systems for consistent temperature regulation. Helps maintain stable temperatures to protect equipment and processes. Compact, serviceable design that fits common installation needs and reduces setup time. What it does Digital thermostat model Stc3028 24v provides reliable temperature control for heating and cooling circuits operating on 24 volt control power. Allows users to set desired temperature setpoints and activate external devices or relays when those setpoints are reached. Designed for continuous operation in equipment and control panels where consistent regulation is required. Compatibility and function Built for 24 volt control systems and standard thermostat wiring used in HVAC, refrigeration, and industrial control applications. Compatible with devices that accept 24V control signals and standard relay inputs. Works as a dropin temperature controller where a 24V thermostat interface is required. Size, material, and performance Compact footprint suitable for panel mounting or inline installation in constrained spaces. Constructed from durable materials suited for routine equipment use and electrical environments. Offers stable performance for ongoing temperature monitoring and switching tasks. Practical use scenarios Greenhouse climate control: maintain set temperatures for plant environments by switching heating or ventilation equipment on or off based on setpoints. Refrigeration and cold storage: control compressors or fans in 24V systems to preserve consistent storage temperatures. Equipment and server cabinets: protect electronics by switching cooling fans or alarms when internal temperatures exceed configured limits. Who should choose this product Technicians, installers, and maintenance teams needing a straightforward 24 volt thermostat solution for heating, cooling, or process control applications.