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Tstat/Zoning/IAQ

Tstat/Zoning/IAQ

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Electronic Fan Timers ST9120U Universal Integrated Gas Combustion Blower Control - Integrates control of all combustion blower and circulating fan operations in gas warm-air appliance - Replaces 40+ existing Honeywell electronic fan timers - Instruction sheet supplies full cross reference and wiring guide - Interface harnesses for simple conversion - Replaceable fuse - DIP Switch selectable heat and cool delay on and off times - LED Lights for easy diagnostics - Electronic air cleaner and humidifier terminal connections - Continuous low speed indoor air circulation - Electrical ratings: 18 to 30V - Includes: - Instructions - Special wire harnesses - UL Listed - CSA CertifiedELECTRONIC FAN TIMER 24VAC
ELITE PRO 1200 EIM KIT WHITEELITE PRO 1200 EIM KIT WHITE
ELITE PRO 1200 IAS KIT WHITEELITE PRO 1200 IAS KIT WHITE
Prestige Thermostats and System Kits THM5421 Equipment Interface Module for Prestige IAQ and VisionPRO 8000 with RedLINK - Equipment interface module controls up to 4 heat/2 cool heat pump or 3 heat/2 cool conventional systems - (3) Sets of universal IAQ contacts to control humidification, dehumidification and ventilation - (4) Sensor inputs for wired sensors or dry contact devices - Configurable for residential and light commercial - Operating temperature: -40 to 165 F (-40 to 74 C) - Terminals: R, RC, RH, C, W-O/B, W2-AUX1, W3-AUX2, Y, Y2, G, A-L/A, U1, U1, U2, U2, U3, U3, S1, S1, S2, S2, S3, S3, S4, S4, A, B, C, D - Dimensions: 9-5/16"H x 4-13/16"W x 1-5/8"D - Gray colorEQUIPMENT INTERFACE MODULE
Humidifiers TrueEASE Flow-Through Humidifier - Easy to install with quick snap bypass direction adjustment - Advanced models save 30 to 50% of water and save energy by automatically closing the bypass when not in use - Easy-to-replace pads - Versatile fit designed for more jobs - Operational efficiencies to drive higher margins with values homeowners understand - Unintimidating, engaging maintenance to drive repeat business - Includes HumidiPRO digital humidistat - 5-Year limited warrantyFAN PWR HUM ADV 18G HE300A1005
FOCUSPRO 100 NON-PROG 1H 1CFOCUSPRO 100 NON-PROG 1H 1C
FOCUSPRO 200 TSTAT PROG 1H/1CFOCUSPRO 200 TSTAT PROG 1H/1C
FOCUSPRO 200 TSTAT PROG 3H/2CFOCUSPRO 200 TSTAT PROG 3H/2C
FOCUSPRO N100 NON-PROG 2H 1CFOCUSPRO N100 NON-PROG 2H 1C
FOCUSPRO N100 TSTAT 3H/2C NPRFOCUSPRO N100 TSTAT 3H/2C NPR
FOCUSPRO P200 PROG 2H/1C TSTVFOCUSPRO P200 PROG 2H/1C TSTV
FOCUSPRO S200 WIFI PROG 3H/2CFOCUSPRO S200 WIFI PROG 3H/2C
Dampers EARDTZ Fresh Air Damper - Round damper with a 24V powered-open/spring-closed reversible motor - Used for fresh air intake for ventilation or for combustion makeup air - Adjustable damper position range stops - Single-blade damper - Shipped as power open/spring return closed damper - Galvanized steel - Quiet operation - Can be field-converted to power closed/spring return open damper - Blade closes off tightly against gasket for minimal leakage - Male (crimped) and female (uncrimped) ends to connect to any rigid or flexible round duct - Motor mount: top and sideFRESH AIR DAMPER 6" EARD6TZ
Dampers EARDTZ Fresh Air Damper - Round damper with a 24V powered-open/spring-closed reversible motor - Used for fresh air intake for ventilation or for combustion makeup air - Adjustable damper position range stops - Single-blade damper - Shipped as power open/spring return closed damper - Galvanized steel - Quiet operation - Can be field-converted to power closed/spring return open damper - Blade closes off tightly against gasket for minimal leakage - Male (crimped) and female (uncrimped) ends to connect to any rigid or flexible round duct - Motor mount: top and sideFRESH AIR DAMPER 8" EARD8TZ
FRESHAIRE UV 110-277V ODOR CONFRESHAIRE UV 110-277V ODOR CON
Germicidal Ultraviolet Light Systems Blue-Tube UV for Furnaces & Air Handlers - The germicidal UV light kit that includes everything you need. Just connect to a low voltage transformer and install the UV light where needed - By reducing mold growth inside the HVAC system Blue-Tube UV saves energy and reduces the need for system maintenance - Sterilizes mold on air conditioning coils - Kills bacteria, viruses, and allergens - Low-voltage 18-32VAC extended range or 110-277VAC high voltage power supply - Extends the life of air systemsFRESHAIRE UV 24V 1YR BULB
Germicidal Ultraviolet Light Systems Blue-Tube UV with Odor Sanitizing Technology - Breaks down odor causing molecules as well as destroy air-borne biohazardsFRESHAIRE UV 24V 1YR ODOR CON
Germicidal Ultraviolet Light Systems Blue-Tube UV for Furnaces & Air Handlers - The germicidal UV light kit that includes everything you need. Just connect to a low voltage transformer and install the UV light where needed - By reducing mold growth inside the HVAC system Blue-Tube UV saves energy and reduces the need for system maintenance - Sterilizes mold on air conditioning coils - Kills bacteria, viruses, and allergens - Low-voltage 18-32VAC extended range or 110-277VAC high voltage power supply - Extends the life of air systemsFRESHAIRE UV 24V 2YR BULB
Fire Damper Hardware Fusible Link - 25/Carton - UL ListedFUSIBLE LINK 165 DEG 2033
VR Series Combination Gas Controls - Standard features for combination gas valves include: - (2) Automatic valves - Solenoid-operated first automatic valve opens on thermostat call for heat; closes when call for heat ends - Diaphragm-operated second automatic valve opens under control of regulator; closes if gas or power supply is interrupted - Meets codes requiring dual safety shut off - Mounting: 0 to 90 , any direction from upright position of gas control knob, including vertically VR8245/VR8345 Universal Electronic Ignition Combination Gas Control - For use with direct spark ignition, hot surface ignition or intermittent pilot ignition in 24V, gas-fired appliances with capacities up to 300 cu ft/hour at 1" wc pressure drop - Replaces virtually any IP, HSI or DSI gas control - For use with NG, manufactured, or LP gas - 4" Swing radius allows easy rotation into position inside the tightest furnace vestibules - Clearly marked and keyed terminal block allows quick attachment wires and IP/DSI/HSI jumper - Internal inlet screen blocks contaminants in gas line from entering valve - Capacity: 300,000 BTUH based on 1" pd, 30,000 BTUH minimum, 415,000 BTUH maximum - Compact size - Straight-through body pattern- Frequency: 60Hz - Includes: - (2) Automatic operators - Manual valve - Pressure regulator - Pilot adjustment - Pilot plug - Ignition adapter - NG to LP Conversion kit - UL Listed - CSA Certified -GAS VALVE HSI/D5L/IP VR8345M43
H32PB 3 ZONE W BYPASS ELIMH32PB 3 ZONE W BYPASS ELIM
Humidity Controllers H46 Humidity Controller - Mechanical humidity controller provides automatic control of humidifiers and dehumidifiers or ventilators in central heating and air conditioning systems - Fully enclosed, SPST, snap-acting, dust-proof switch are designed for wall or surface duct mounting - Positive ON-OFF setting permit manual operation of controlled equipment - Voltage: 24V, 120V, 240V - Temperature range: 50 to 125 F (10 to 52 C) - Dimensions: 4-11/16"H x 2-15/16"W x 2-1/8"D - Premier White color - TradelineH46C1166 DEHUMIDISTAT 120V
H6062A1000 HUMIDPRO CONTROLH6062A1000 HUMIDPRO CONTROL
HOT SURFACE IGNITION MODULEHOT SURFACE IGNITION MODULE

Showing 121 - 144 of 605 Results