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Product Image of 24 V General Purpose Relay with DPST N.O. Switching, R8222U1079
$31.87 each
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Product Image of BAYFTFR24M 24" x 27" x 5" Air Filter (MERV 10)
$68.93 each
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Product Image of Valve Repack/Rebuild Kit For V5011A,C,F,G & V5013A,B,C,F
$181.93 each
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Product Image of On-Off Primary Control with PrePurge - Intermittent Pilot and Dynamic AFS Test
$772.50 each
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Product Image of Flame Amplifier, Infrared for 7800 Series Relay Modules (FFRT 2.0 sec or 3.0 sec)
$396.63 each
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Product Image of 3/4" Replacement Mixing Valve for AMX300T and AMX302T (Valve Only)
$192.00 each
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Product Image of Slow Opening SmartValve Control, SV9510K2539
Slow Opening SmartValve Control, SV9510K2539
SKU: SV9510K2539
Resideo
SKU: SV9510K2539
Brand: Resideo
(3)
$442.73 each
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Product Image of A120D 120-Pint Whole House Dehumidifier
$2,362.29 each
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Product Image of High or Low Limit Aquastat, 100-240-Degree(F) range, 5-30-Degree(F) Adj Differential, L4006A1017
$254.83 each
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Product Image of Thermostat Calibration Tool
Thermostat Calibration Tool
SKU: CCT735A
Honeywell
SKU: CCT735A
Brand: Honeywell
(1)
$21.68 each
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Product Image of Capillary Holder Assembly for Duct Insertion
$34.26 each
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Product Image of 3/4" NPT Supervent Air Eliminator, PV075
$131.77 each
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Product Image of 1" Union Press Mixing Valve Lead Free (70-Degree F - 145-Degree F)
$242.89 each
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Product Image of Thermopile Generator, Q313A1139
Thermopile Generator, Q313A1139
SKU: Q313A1139
Resideo
SKU: Q313A1139
Brand: Resideo
(4)
$77.36 each
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Product Image of 24 Vac Dual Intermittent Pilot Gas Valve (1/2" x 1/2" inlet/outlet), VR8204C1019
$245.89 each
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Product Image of Solenoid, Normally Closed Gas Valve, 1" NPT Pipe Size, 2 PSI Rated
$238.50 each
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Product Image of Diaphragm Gas Valve, Normally Closed, 1" NPT Pipe Size, 1/2 max. psi
$376.90 each
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Product Image of Programmer Control LHL-LF Proven Purge w/ S7800 Display (Lockout)
$3,782.88 each
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Product Image of 1/2" Union PEX Lead Free Mixing Valve (70-145F)
$152.04 each
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Product Image of 2 Stage LP Conversion Kit, 396021
2 Stage LP Conversion Kit, 396021
SKU: 396021
Resideo
SKU: 396021
Brand: Resideo
(2)
$15.34 each
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Product Image of 1097 ohm PTC Temperature Sensor w/ 6" insertion (77 F)
$83.79 each
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Product Image of Pressuretrol Controller, Manual Reset, 20 psi to 300 psi
$352.82 each
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Product Image of Electronic Universal Controller w/ 1 Universal Input, 1 Temp Input, 2 SPDT Relays, 2 Analog Outputs
$515.61 each
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Product Image of 135 ohm Potentiometer
135 ohm Potentiometer
SKU: 30112A
Honeywell
SKU: 30112A
Brand: Honeywell
$231.73 each
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Product Image of 10 in. x 22 in. TrueZONE Rectangular Parallel Blade Damper
$313.99 each
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Product Image of Plate/Panel Mounted 208/277/480 Vac Transformer w/ 9" Lead Wires & Button for Manually Resetting Circuit Breaker, AT175F1031
$100.19 each
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Product Image of Wall Module, Temperature and Humidity, Two-Wire Sylk
$274.75 each
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Product Image of L5 Wi-Fi Water Leak Shutoff Valve w/ 1-1/4" NPT Ball Valve, VWS02Y-11/4
$363.81 each
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Product Image of 1" Double Union Sweat DialSet Pressure Regulating Valve (Lead Free)
$163.44 each
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Product Image of Two position Low Volt Actuator for VC Series valves
$65.74 each
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Product Image of 3/4" AM1 Temperature Gauge Tail Piece w/ Sweat
$30.59 each
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Product Image of ZonePRO Modulating Thermostat w/ 2 additonal outputs, TB7980B1005
$345.88 each
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Product Image of HE150 TrueEASE 12 Gallon Advanced Bypass Evaporative Humidifier
$356.67 each
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Product Image of High & Low Limit Aquastat, 10-Degree(F) Fixed, 10-25-Degree(F) Differential, L6081A1036
$353.04 each
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Product Image of Foot/Plate Mounted 120/208/240 Vac Transformer w/ 13" Lead Wires, Built in Protection & Primary Winding Burnout, AT87A1106
$69.24 each
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Product Image of 20" Round Automatic TrueZONE Damper
$279.74 each
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Product Image of Minipeeper UV Sensor
Minipeeper UV Sensor
SKU: C7027A1114
Honeywell
SKU: C7027A1114
Brand: Honeywell
(1)
$351.39 each
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Product Image of Low Voltage Non-Programmable Thermostat for Electric Heating (Ambient & Floor), TH114-AF-024T
$159.47 each
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Product Image of Agricultural Temperature Controller, 35-100F (Output 1 Spdt)
$273.09 each
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Product Image of 3/4" DS06 DialSet Pressure Regulating Valve w/ Single Union Press Fittings (Lead Free)
$117.66 each
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Product Image of 3/4" Two-way Globe Valve, Female NPT (7.3 Cv)
3/4" Two-way Globe Valve, Female NPT (7.3 Cv)
SKU: V5011N1057
Honeywell
SKU: V5011N1057
Brand: Honeywell
(3)
$175.24 each
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Product Image of Replacement Filter Kit for VNT5200 (Pack of 2)
$60.16 each
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Product Image of Hydronic Six Zone Valve Controller
$269.20 each
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Product Image of Fan Coil Valve Actuator (24 V, 3 Way, 6" Leads)
$96.82 each
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Product Image of  24V 2 Stage Gas Valve, VR8305Q4195
24V 2 Stage Gas Valve, VR8305Q4195
SKU: VR8305Q4195
Resideo
SKU: VR8305Q4195
Brand: Resideo
$309.58 each
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Product Image of Temperature Sensor w/ out Logo, Flush Wall Mount, 10K Ohm NTC Type II
$41.24 each
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Product Image of On-Off Primary Control with PrePurge - Intermittent Pilot w/ early spark termination
$760.80 each
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Product Image of Spring Return Direct Coupled Actuator
Spring Return Direct Coupled Actuator
SKU: MS7505A2130
Honeywell
SKU: MS7505A2130
Brand: Honeywell
$451.31 each
In Stock
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