Jackson Systems & Supply

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Honeywell FSP-951 Photelectric Smoke Detector

Honeywell Home

SKU: FSP-951
$204.75
MSRP: $235.46
You save 13%
Honeywell FSP-951 Photelectric Smoke Detector quantity
Honeywell 32004766-008 Ignition Cable

Honeywell Home

SKU: 32004766-008
$21.55
MSRP: $24.78
You save 15%
Honeywell 32004766-008 Ignition Cable quantity
Field Controls 46636400 Replacement Lamp Kit

Field Controls

SKU: 46636400
$115.78
MSRP: $159.25
You save 27%
Field Controls 46636400 Replacement Lamp Kit quantity
Honeywell L7224C1004/B Aquastat

Honeywell Home

SKU: L7224C1004/B
$174.70
MSRP: $200.91
You save 13%
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Honeywell 0902809 Replacement Insert

Honeywell Home

SKU: 0902809
$94.70
MSRP: $108.91
You save 15%
Honeywell 0902809 Replacement Insert quantity
Aprilaire 6999 Actuator

Aprilaire

SKU: 6999
$112.60
MSRP: $129.49
You save 15%
Aprilaire 6999 Actuator quantity
Honeywell 30067439-890 Actuator Diaphragm

Honeywell Home

SKU: 30067439-890
$126.10
MSRP: $145.02
You save 15%
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Aprilaire 5926 Solenoid Valve

Aprilaire

SKU: 5926
$112.32
MSRP: $129.17
You save 15%
Aprilaire 5926 Solenoid Valve quantity
ICM Controls ICM450APLUS+ Programmable 3-Phase Line Voltage Monitor with Backlit LCD, Fault Memory & Modbus RS-485

ICM Controls

SKU: ICM450APLUS

$226.75Add to Cart for Savings

ICM Controls ICM450APLUS+ Programmable 3-Phase Line Voltage Monitor with Backlit LCD, Fault Memory & Modbus RS-485 quantity
Honeywell HFT600PF1 Humidifier Wicking Filter

Honeywell Home

SKU: HFT600PF1
$12.28
MSRP: $14.12
You save 13%
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Honeywell SW2-US Auxiliary Switch Package

Honeywell Home

SKU: SW2-US
$118.64
MSRP: $136.44
You save 15%
Honeywell SW2-US Auxiliary Switch Package quantity
Honeywell 3008 Pressure Switch

Honeywell Home

SKU: 3008
$100.99
MSRP: $116.14
You save 15%
Honeywell 3008 Pressure Switch quantity
Honeywell 390686-1 Orifice Assembly

Resideo

SKU: 390686-1
$4.19
MSRP: $4.82
You save 15%
Honeywell 390686-1 Orifice Assembly quantity
Aprilaire 4510 Dehumidifier Filter

Aprilaire

SKU: 4510
$53.78
MSRP: $61.85
You save 15%
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Aprilaire 4232 Blue Orifice

Aprilaire

SKU: 4232
$3.95
MSRP: $4.54
You save 13%
Aprilaire 4232 Blue Orifice quantity
Aprilaire 5554 Modulating Control Board

Aprilaire

SKU: 5554
$124.08
MSRP: $142.69
You save 15%
Aprilaire 5554 Modulating Control Board quantity
Lennox 19V36 Ignition Control Board Kit

Lennox

SKU: 19V36
$230.20
MSRP: $264.73
You save 15%
Lennox 19V36 Ignition Control Board Kit quantity
Lennox 52P90 Humidifier Solenoid Valve

Lennox

SKU: 52P90
$153.60
MSRP: $176.64
You save 15%
Lennox 52P90 Humidifier Solenoid Valve quantity
Welder’s Brush

Supco

SKU: 81002
$3.25
MSRP: $3.74
You save 15%
Supco 81002 Welder's Brush quantity
Current Transducer

Veris

SKU: H-922
$81.05
MSRP: $93.21
You save 15%
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Supco MB554 Flexible Mountain Bracket

Supco

SKU: MB554
$16.89
MSRP: $19.42
You save 15%
Supco MB554 Flexible Mounting Bracket quantity
Lennox 88K09 Thermal Time-Delay Relay

Maxitrol

SKU: 88K09
$66.48
MSRP: $76.45
You save 15%
Lennox 88K09 Thermal Time-Delay Relay quantity
Lennox 98M81 Heat Exchanger Assembly

Lennox

SKU: 98M81
$1,214.99
MSRP: $1,397.24
You save 15%
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Blue Diamond C21-008 Reservoir Accessory For MegaBlue Condensate Pump

Blue Diamond

SKU: C21-008
$99.75
Blue Diamond C21-008 Reservoir Accessory For MegaBlue Condensate Pump quantity
Zephyr 14 x 25 x 3 MERV 13 Return Grille Filter

Zephyr

SKU: M1331425
$42.99
MSRP: $49.44
You save 15%
Zephyr 14 x 25 x 3 MERV 13 Return Grille Filter quantity
Zephyr 24 x 36 x 3 MERV 13 Return Air Grille Filter

Zephyr

SKU: M1332436
$56.99
MSRP: $65.54
You save 15%
Zephyr 24 x 36 x 3 MERV 13 Return Air Grille Filter quantity
Yellow Jacket 42035 Series 41 A2L 2-Valve Refrigerant Manifold 3-1/8 inch Gauges (psi, F) for R-32, R-454B, and R-410A

Yellow Jacket

SKU: 42035
$105.24
Yellow Jacket 42035 Series 41 A2L 2-Valve Refrigerant Manifold 3-1/8 inch Gauges (psi, F) for R-32, R-454B, and R-410A quantity
Belimo TFB120 Spring Return Damper Actuator, 100–240V, On/Off, 22 in-lb Torque

Belimo

SKU: TFB120
$248.85
Belimo TFB120 Spring Return Damper Actuator 100-240V On/Off 22 in-lb quantity
Nu-Calgon 5010-10 NuStart Compressor Soft Starter, Single Phase, 110/115VAC, 12-20A FLA/RLA

Nu-Calgon

SKU: 5010-10

Rated 5.00 out of 5
$331.54
MSRP: $381.27
You save 15%
Nu-Calgon 5010-10 NuStart Compressor Soft Starter, Single Phase, 110/115VAC, 12-20A FLA/RLA quantity
Air Products and Controls STS-2.5 2.5ft Sampling Tube

Air Products and Controls

SKU: STS-2.5
$11.03
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Malco Tools MTT25 7-in-1 C-RHEX Flip Bit T25 (Star)

Malco

SKU: MTT25
$19.75
MSRP: $22.71
You save 15%
Malco Tools MTT25 7-in-1 C-RHEX Flip Bit T25 (Star) quantity
Malco Tools MTS2 7-in-1 C-RHEX Flip Bit #2 Robertson (Square)

Malco

SKU: MTS2
$19.75
MSRP: $22.71
You save 15%
Malco Tools MTS2 7-in-1 C-RHEX Flip Bit #2 Robertson (Square) quantity
Litezall K-PENFL90-6-12 Kodiak Konform Rechargeable Flashlight with Pivoting Head

LitezAll

SKU: 28431-K-PENFL90-6/12
$28.99
MSRP: $33.34
You save 13%
Litezall K-PENFL90-6-12 Kodiak Konform Rechargeable Flashlight with Pivoting Head quantity
Cadet T521-W Mechanical Single Pole Wall Bimetal Thermostat, 22A, White

Cadet

SKU: T521-W
$33.26
MSRP: $38.25
You save 15%
Cadet T521-W Mechanical Single Pole Wall Bimetal Thermostat, 22A, White quantity
Supco MAG1BK 30 VAC Magnetic Test Leads, 20″ Lead

Supco

SKU: MAG1BK
$10.70
MSRP: $12.31
You save 13%
Supco MAG1BK 30 VAC Magnetic Test Leads, 20" Lead quantity
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Functional Devices TR100VA009 100VA Transformer, 120/208/240/277/480-24V, DH, UL Listed

Functional Devices

SKU: TR100VA009

$56.15Add to Cart for Savings

Functional Devices TR100VA009 100VA Transformer, 120/208/240/277/480-24V, DH, UL Listed quantity
Tekmar 654 Snow Melting Control, tekmarNet Electric or Hydronic Boiler, Mixing

Tekmar Control Systems

SKU: 654
$673.92
MSRP: $775.01
You save 15%
Tekmar 654 Snow Melting Control, tekmarNet Electric or Hydronic Boiler, Mixing quantity
Tekmar 090 In-Ground Snow/Ice In-Slab Wire Sensor, 65ft

Tekmar Control Systems

SKU: 090
$713.50
MSRP: $820.53
You save 15%
Tekmar 090 In-Ground Snow/Ice In-Slab Wire Sensor, 65ft quantity
M-Controller 2 Multi-Channel Analog / Digital Controller

QEL

SKU: M-CONTROLLER2-x00

$2,085.36Add to Cart for Savings

QEL M-Controller 2 Multi-Channel Analog / Digital Controller For Gas Detection quantity
Fresh-Aire UV TUV-APCOX-SI3-P Apco-X 3-Year UV Lamp Lifetime Carbon Catalyst 120-277V

Fresh-Aire UV

SKU: TUV-APCOX-SI3-P
$632.24
MSRP: $727.08
You save 15%
Fresh-Aire UV TUV-APCOX-SI3-P Apco-X 3-Year UV Lamp Lifetime Carbon Catalyst 120-277V quantity
Veto Pro Pac VPP10221 Tech Pac Wheeler Tool Bag Backpack

Veto Pro Pac

SKU: VPP10221
$429.95
Veto Pro Pac VPP10221 Tech Pac Wheeler Tool Bag Backpack quantity
Elitech SRC-400 Refrigerant Scale With Travel Bag

Elitech

SKU: SRC-400
$168.75
MSRP: $194.06
You save 15%
Elitech SRC-400 Refrigerant Scale With Travel Bag quantity
Fantech MDEH1 Low-voltage, 2-wire Dehumidistat

Fantech

SKU: MDEH1
$45.37
MSRP: $52.18
You save 15%
Fantech MDEH1 Low-voltage, 2-wire Dehumidistat quantity
Rectorseal 96427 RSH-20 Motor Surge Protector, X-13

RectorSeal

SKU: 96427

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Rectorseal 96428 RSH-20 Motor Surge Protector, 5-Pin

RectorSeal

SKU: 96428

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Generalaire 990-13 Evaporator Pad

GeneralAire

SKU: 990-13
$35.87
MSRP: $41.25
You save 13%
Generalaire 990-13 Evaporator Pad quantity
Nu-Calgon 4371-92 Tri-Pow’r Ultra Concentrate (Single) 1 Quart Bottle

Nu-Calgon

SKU: 4371-92
$20.37
MSRP: $23.43
You save 15%
Nu-Calgon 4371-92 Tri-Pow'r Ultra Concentrate (Single) 1 Quart Bottle quantity
APCO-X Ultra Single 3 Yr

Fresh-Aire UV

SKU: TUV-APCOX-U

View Now

Jackson Systems & Supply

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