SENASYS

HVAC 

Senasys Bi-Metal Snap Disc Thermostats are used throughout HVAC systems to provide reliable thermal control & system protection. These thermostats regulate temperatures in heating units, control fan operation in air conditioning systems, & monitor ventilation components. They also function as safety switches, responding to abnormal temperature spikes to protect equipment.

Engineered for durability & energy efficiency, Senasys thermostats help improve HVAC system performance while maintaining safety across a range of residential, commercial & industrial applications.

Explore the information below to see how Senasys Bi-Metal Snap Disc Thermostats support effective temperature management in HVAC environments.

custom options

Designed & manufactured to meet requirements of original equipment manufacturers worldwide.

high quality

Senasys products are 100% tested before they leave our facilities.

Certified

Senasys products are UL/cUL Recognized.

made in u.s.a.

Senasys products are designed & manufactured in Eau Claire, Wisconsin, U.S.A.

HVAC

Vibration Resistant Epoxy Sealed Snap Disc Switches Enhance Generator Reliability

Generators often operate under rigorous conditions involving substantial vibration, posing a significant risk to sensitive...
Vibration Resistant Epoxy Sealed Snap Disc Switches

Snap Disc Temperature Control for EV Chargers – Protecting Components from Overheating

As electric vehicle adoption increases, reliable charging infrastructure becomes essential. EV chargers operate at high...
Snap Disc Temperature Control for EV Chargers

Snap Disc Temperature Control for CNC Machines – Preventing Overheating

CNC machines generate significant heat during operation, which can damage sensitive electronics if not properly...
Snap Disc Temperature Control for CNC Machines

Protecting Electrostatic Precipitators with Snap Disc Thermostats

Electrostatic precipitators improve air quality in industrial and residential settings by removing airborne particles without...
Snap Disc Thermostat for Electrostatic Precipitators

Enhancing Safety with a Commercial Vehicle Heater Safety Switch

Commercial vehicles transporting large numbers of passengers, such as school buses, require safe and efficient...
Commercial Vehicle Heater Safety Switch

Heat Sequencer in Baseboard Heaters Activate Heating Element & Blower

Baseboard heaters are used in many households around the United States. An essential component in...
Electric Furnace Heat Sequencer, Heat Pump Sequencers, Heat Sequencers in Baseboard Heaters

Electric Furnace Heat Sequencer Activate Heating Element & Blower

Heat sequencers are a component in some electric furnaces. An electric furnace heat sequencer activates...
Electric Furnace Heat Sequencer, Heat Pump Sequencers, Heat Sequencers in Baseboard Heaters

Heat Pump Sequencers Activate Heating Element & Blower

Heat pumps are efficient heating and cooling systems that transfer heat from one place to...
Electric Furnace Heat Sequencer, Heat Pump Sequencers, Heat Sequencers in Baseboard Heaters

Adjustable Snap Disc Controls Fans in a Heating System

In heating systems, effective temperature regulation is crucial for both performance and safety. One important...
Adjustable Snap Disc Controls Fans