Shop All

Description – Provide electronic control of direct spark ignition systems, with external spark transformers, used on gas-fired furnaces, boilers, conversion burners and other heating appliances.Specifications Description:...

Overview Provide intermediate switching of a line voltage device from a low voltage controller. Features Integral transformer provides low voltage power for control circuit. Product Specifications ApplicationProvide intermediate SPST...

Two-way Fan Coil Valves, the VU52 high pressure zone valves are use to control the flow of hot or chilled water in commercial HVAC equipment such as fan coil units, terminal reheat coils and convectors. IMPORTANT These valves are not for use in systems...

Two-way Cartridge Cage Valves are intended for hydronic applications in a normal indoor environment to control the flow of hot water or chilled water glycol solution to 60% concentration. These valves are designed for zone control of heating/cooling...

Overview Cover plate assembly. Square with rounded corners. White. Use to cover marks on the wall when the thermostat being replaced was much larger. Fits all "T" Series Honeywell thermostats which use the UWP (Universal Wall Plate) mounting system...

Overview: Primary control provides solid state, electronic flame safeguard protection for industrial and commercial single or dual fuel burners for rectification type flame detection.Features: Uses rectification principle of electronic flame...

Overview Mount on return duct for backup control of non-zoned RedLINK™ enabled Wireless Systems and Thermostats. Features Works with THM5320R1000 Equipment Interface Module to maintain safe indoor temperatures if power is lost at the...

ON-OFF actuator normally use with V5055/V5097A,B valve bodies.Overview:Use in combination with V5055 or V5097 Gas Valves to control gas supply to commercial and industrial burners.Features: Use where smooth light off is important. One-second maximum...

Overview Provides current status of burner sequence, timing information, hold information and lockout information, as well as selectable or preemptive messages. Features   Spanish language Application flexibility. First-out...

Features: Direct replacement for any brand name relay Built-in 24 V transformer for easy installation Compatible with 24 V thermostats with 2-wire connections (R, W) or 3-wire connections (R, W, C) Immediate relay activation provides improved...

Description 1/2" NPT Smart Gas Valve - Slow Opening Opening Slow Body Pattern Straight-Through Voltage 24Vac; 50/60 Hz Ignition Trial Time 90 sec Prepurge 15 sec Inlet Size 1/2" Outlet...

Description 1/2" NPT Smart Gas Valve - Slow Opening Opening Slow Body Pattern Straight-Through Voltage 24Vac; 50/60 Hz Ignition Trial Time 90 sec Prepurge 15 sec Inlet Size 1/2" Outlet...