HVAC Controls

PRO1 THERMOSTATS ARE PROFESSIONAL GRADE BUILT ON PROVEN PERFORMANCE AND RELIABILITY. IT S A DIFFERENCE YOU CAN SEE AND FEEL. ALL PRO1 THERMOSTATS HAVE THE SAME SIZE FOOTPRINT SO YOU NEVER HAVE TO WORRY ABOUT WALL MARKS LEFT BY OLD MODELS. YOU CAN ALSO...

FEATURES UL STYLE""MARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" 1/4 DIN SIZE - 96 MM X 96 MM DIAL/POTENTIOMETER SETPOINT LASER TRIMMED ASIC COMPONENTS ON-OFF OR TIME PROPORTIONAL SELECTION SHORT PANEL DEPTH - ONLY 2"" (51 MM) REQUIRED ...

FEATURES UL STYLE""MARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" 1/4 DIN SIZE - 96 MM X 96 MM TEMPERATURE CONTROL WITH DEVIATION METER LASER TRIMMED ASIC COMPONENTS SHORT PANEL DEPTH - ONLY 2"" (51 MM) REQUIRED ON-OFF OR TIME PROPORTIONAL...

THE GHT2002J-5-20 IS AN ADJUSTABLE THERMOSTATIC CONTROLLER. USE IN CONJUNCTION WITH OUR PART NUMBERS (EH0509 AND EH0509G) FOR GREATER TEMPERATURE CONTROL. THE POWERBLANKET PRODUCT USED IN CONJUNCTION WITH THIS THERMOSTAT CONTROLLER MUST PULL NO MORE THAN...

THE A421 SERIES CONTROLS ARE SINGLE STAGE LINE-VOLTAGE ELECTRONIC TEMPERATURE CONTROLS WITH A SINGLE-POLE DOUBLE-THROW (SPDT) OUTPUT RELAY. THESE CAN BE USED TO CONTROL A WIDE VARIETY OF SINGLE-STAGE REFRIGERATION OR HVAC EQUIPMENT WITH AN AMBIENT...

FEATURES UL STYLE""MARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" PROVIDE OPERATING CONTROL AND AUTOMATIC HIGH LIMIT PROTECTION FOR VAPOR HEATING SYSTEMS WITH PRESSURES UP TO 4 PSI (8 KPA). ALL MODELS HAVE MICROSWITCH SNAP SWITCHES TO OPEN OR...

HONEYWELL MECHANICAL TEMPERATURE CONTROLLER T675A1508 REMOTE BULB 0 TO 100°F COMMERCIAL HEAT & COOL FEATURES UL STYLE""MARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" REMOTE BULB TEMPERATURE CONTROLLERS REGULATE TEMPERATURE OF AIR OR LIQUIDS...

JOHNSON CONTROLLERS MECHANICAL TEMPERATURE CONTROLLER A19ABC-44C REMOTE BULB SPDT HEAT & COOL THE A19 SERIES MECHANICAL CONTROLS ARE SINGLE-STAGE TEMPERATURE CONTROLS THAT INCORPORATE ENVIRONMENTALLY FRIENDLY LIQUID-FILLED SENSING ELEMENTS. FEATURES ...

FEATURESUL STYLE""MARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" WHITE PLASTIC CONSTRUCTION 22 AMPS 120-277 VOLTS 1C STAGE 50 - 90°F TEMPERATURE RANGE UL CSA APPROVED 1 YEAR LIMITED WARRANTY

THE STANDARD MILLIVOLT WILLIAMS FURNACE THERMOSTAT. IT IS EASILY REPLACEABLE AND WILL WORK WITH MOST WILLIAMS HEATERS. IT CAN BE WALL OR UNIT MOUNTED. IT IS EASY TO OPERATE WITH ITS SLIDE CONTROL AND CAN BE SET FROM 50℉ TO 90℉.

THE REDLINK™ INTERNET GATEWAY THM6000R7001 PROVIDES REMOTE ACCESS TO ANY REDLINK™ ENABLED THERMOSTAT THROUGH THE INTERNET SMART PHONE OR TABLET REDLINK™ ENABLED TO COMMUNICATE WITH COMPATIBLE WIRELESS DEVICES. FEATURES UL STYLEMARGIN-TOP0PX;...

OPTIONAL FIELD INSTALLED ELECTRICAL CONTROL.

PRO1 THERMOSTATS ARE PROFESSIONAL GRADE BUILT ON PROVEN PERFORMANCE AND RELIABILITY. IT S A DIFFERENCE YOU CAN SEE AND FEEL. ALL PRO1 THERMOSTATS HAVE THE SAME SIZE FOOTPRINT SO YOU NEVER HAVE TO WORRY ABOUT WALL MARKS LEFT BY OLD MODELS. YOU CAN ALSO...

FEATURES UL STYLE""MARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" 1/4 DIN SIZE - 96 MM X 96 MM TEMPERATURE CONTROL WITH DEVIATION METER LASER TRIMMED ASIC COMPONENTS SHORT PANEL DEPTH - ONLY 2"" (51 MM) REQUIRED ON-OFF OR TIME PROPORTIONAL...

HONEYWELL HIGH OR LOW LIMIT AQUASTAT CONTROLLER W/ 130 F TO 270 F HIGH OR LOW LIMIT AQUASTAT CONTROLLER WITH 130 F TO 270 F OPERATING TEMPERATURE 5 F TO 30 F ADJ. DIFFERENTIAL AND 10 FT. CAPILLARY.

JOHNSON CONTROLLERS MECHANICAL TEMPERATURE CONTROLLER A19AAB-26C HIGH RANGE SPST - OPEN HIGH HEAT ONLY THE A19 SERIES MECHANICAL CONTROLS ARE SINGLE STAGE TEMPERATURE CONTROLS THAT INCORPORATE LIQUID-FILLED SENSING ELEMENTS. FEATURES UL...