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Aquastat Controller with Enclosed MicroSwitch, 65-200°F Range

Resideo

SKU: L6006C1018

Rated 5 out of 5
$146.23
Honeywell L6006C1018 Aquastat Controller with Enclosed MicroSwitch quantity
Integrated Furnace Control Board with 120V Ignitor

White-Rodgers

SKU: 50A55-3797

Rated 5 out of 5
$116.61
White-Rodgers 50A55-3797 Trane Integrated Furnace Control Replacement quantity
Sting-Less 436-20 Wasp & Hornet Killer Spray, 14 oz

DiversiTech

SKU: 436-20
$15.06
DiversiTech Sting-Less 436-20 Wasp & Hornet Killer Spray, 14 oz quantity
Pilot Relay, 15 Amp SPDT, 24 Vac/dc Coil, 2.75″ Track Mount

Functional Devices

SKU: RIBMN24C
$17.05
Functional Devices RIBMN24C Pilot Relay, 15 Amp SPDT, 24 Vac/dc Coil, 2.75″ Track Mount quantity
Large Tank and Gasket for HM506, HM509, HM512, HM609 and HM612

Resideo

SKU: 50033181-001

Rated 5.00 out of 5
$80.23
Honeywell 50033181-001 Large Tank for TrueSTEAM HM509 and HM512 quantity
Round Mercury-Free Thermostat Heat Only

Resideo

SKU: T87K1007
$46.33
Honeywell T87K1007 The Round Manual Thermostat – Non-Programmable 24 VAC, Heat Only quantity
Feed tube nozzle replacement for HE365 whole-home humidifiers

Honeywell Home

SKU: 32000408-001

Rated 4.00 out of 5
$20.19
Honeywell 32000408-001 Feed Tube Nozzle for HE365 Humidifiers quantity
Large Universal Thermostat Guard, Clear

Resideo

SKU: TG512A1009
$39.06
Honeywell TG512A1009 Large Universal Thermostat Guard, Clear quantity
18 AWG 3C Solid Plenum Thermostat Cable, 500ft Reel

Genesis

SKU: TWP-18/3
$100.40
MSRP: $115.46
You save 15%
Genesis TWP-18/3 (47614812) Plenum-Rated Solid Thermostat Wire, 500ft Reel quantity
Two-Position Round Dampers with 24V Spring Return Actuator

iO HVAC Controls

SKU: D-XX
Price range: $140.87 through $517.74
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This product has multiple variants. The options may be chosen on the product page
Softstart Home 3 Ton

DiversiTech

SKU: SSH3T

Rated 4.00 out of 5
$208.34
MSRP: $239.59
You save 15%
Diversitech SoftStartHome SSH3T Softstart Home 3 Ton quantity
3-Mode Surge Protective Device

Intermatic

SKU: AG3000
$85.55
MSRP: $98.38
You save 15%
Intermatic AG3000 3-Mode Surge Protective Device quantity
ElitePRO S900 Smart Thermostat, 4.3″ Touchscreen In Black (3H/2C Heat Pump & 2H/2C Conventional)

Honeywell Home

SKU: THX900B2
$137.00
Honeywell THX900B2 ElitePRO S900 Smart Thermostat, 4.3" Touchscreen In Black (3H/2C Heat Pump & 2H/2C Conventional) quantity
Relay Plug-in

IDEC

SKU: RH2B-UAC110-120V
$8.60
MSRP: $9.89
You save 15%
IDEC Relays RH2B-UAC110-120V Relay Plug-in quantity
Combination Explosive Gas and Carbon Monoxide Alarm with Backlit Digital Display

First Alert

SKU: GCO1
$49.99
MSRP: $57.49
You save 13%
First Alert 1039760 Combination Explosive Gas and Carbon Monoxide Alarm with Backlit Digital Display quantity
Ultravation ADV1224 UVC-Advantage 12in UV Lamp

Ultravation

SKU: ADV1224

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Line Voltage Electric Heating Thermostat

Robertshaw

SKU: 802
$24.05
MSRP: $27.66
You save 15%
Robertshaw 802 Line Voltage Electric Heating Thermostat quantity
Automated Gas Ignition Control Board

ICM Controls

SKU: ICM2811

Add to Cart for Savings

ICM Controls ICM2811 Automated Gas Ignition Replacement Control Board For Goodman Boards quantity
16″ x 25″ x 4″ Whole-House Media Air Cleaner

White-Rodgers

SKU: ACM1400M-108
$91.57
Read more
208/240V Defrost Timer – Mechanism Only

Paragon

SKU: 8145-20M
$99.74
MSRP: $225.37
You save 56%
Paragon 8145-20M 208/240V Defrost Timer, Mechanism Only quantity
120V Silicone Carbide Hot Surface Ignitor Replacement

White-Rodgers

SKU: 767A-372

Rated 5 out of 5
$17.70
White-Rodgers 767A-372 Hot Surface Ignitor for Rheem, Lennox, Trane quantity
3/16″ x 5ft Pilot Burner Tubing with Fittings

Robertshaw

SKU: 11-292

Rated 5.00 out of 5
$15.94
MSRP: $34.71
You save 54%
Robertshaw 11-292 3/16in x 5ft Pilot Burner Tubing with Fittings quantity
Replacement Humidifier Steam Canister for Model 800

Aprilaire

SKU: 80

Rated 5.00 out of 5
$105.00
Aprilaire 80 Humidifier Steam Canister quantity
18″ Snap-Fit Thermocouple,, Easy Installation

Robertshaw

SKU: 1980-018
$7.95
MSRP: $16.97
You save 53%
Robertshaw 1980-018 - 18" Snap-Fit Thermocouple quantity
Sale!
Thermostat, Snow, Control from Anywhere

Nest

SKU: GA02180-US

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Sale!
Zip Economizer Control Module, Base Unit

Belimo

SKU: Econ-Zip-Base

$627.30Add to Cart for Savings

Belimo Econ-Zip-Base Zip Economizer Control Module, Base Unit quantity
50VA Transformer with Circuit Breaker

Functional Devices

SKU: TR50VA005

Rated 5.00 out of 5
$31.60
Functional Devices TR50VA005 50VA Transformer with Circuit Breaker quantity
Power Board Service Part Kit – OEM Furnace & HVAC Control Replacement

Rheem

SKU: SP21049

Rated 5 out of 5
$127.13
MSRP: $146.20
You save 15%
Rheem SP21049 Power Board Service Part Kit – OEM Furnace & HVAC Control Replacement quantity
Fresh-Aire Airlink TUV-APCOX-ER3 APCO In-Duct Air Purifier with V-Twin Carbon

Private Brand

SKU: TUV-APCOX-ER3-BLANK

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Kidde Firex 21033086 CUAC10YFEX-V Smoke & Carbon Monoxide Alarm, Hardwired With Battery Backup

Kidde

SKU: CUAC10YFEX-V

Rated 5.00 out of 5
$67.47
Kidde Firex 21033086 CUAC10YFEX-V Smoke & Carbon Monoxide Alarm, Hardwired With Battery Backup quantity
AirBRIGHT 6 Ultraviolet Air Purifier with Carbon

Resideo

SKU: UV2400U6000
$514.99
MSRP: $609.49
You save 16%
Honeywell Home UV2400U6000 AirBRIGHT 6 Ultraviolet Air Purifier with Carbon quantity
(1-3 Ton) Ultra Start 3-Wire Mechanical Potential Relay Hard Start

Supco

SKU: 3W1
$40.95
MSRP: $47.09
You save 15%
Supco 3W1 (1-3 Ton) Ultra Start 3-Wire Mechanical Potential Relay Hard Start quantity
Sale!
Replacement UVC Lamp For Ultravation PTXGI-1224 UVPhotoMAX

Ultravation

SKU: AS-IH-1013-1

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20Amp Enclosed SPDT Relay

Functional Devices

SKU: RIB2421B

Rated 5.00 out of 5
$39.80
Functional Devices RIB2421B 20Amp Enclosed SPDT Relay quantity
Universal Carbide Ignition Control

White-Rodgers

SKU: 50A55-843

$139.99Add to Cart for Savings

White-Rodgers 50A55-843 Universal Silicon Carbide Ignition Control quantity
Programmable Heat Pump Thermostat with Smart IAQ

Aprilaire

SKU: 8920W
$534.99
Aprilaire 8920W Programmable Heat Pump Thermostat with Smart IAQ quantity
EAC Cell 20 x 12.5 for the F300E1035 Air Cleaner

Resideo

SKU: FC37A1064

Rated 5 out of 5
$341.06
Honeywell Home FC37A1064 Replacement Electronic Air Cleaner Cell, 12.4" x 20" quantity
Universal Humidifier Solenoid Valve 24V 1/4 x 1/4

Energy Saving Products (ESP)

SKU: UHS99

Rated 4.50 out of 5
$27.50
MSRP: $31.63
You save 15%
ESP UHS99 24V Replacement Universal Humidifier Solenoid Valve quantity
Stainless Steel Core Gripper Tool

Energy Saving Products (ESP)

SKU: CGR10

Rated 5.00 out of 5
$16.21
MSRP: $18.88
You save 14%
ESP CGR10 Core Gripper Schrader Valve Core Removal HVAC Tool quantity
Retail Non-Programmable Thermostat

Resideo

SKU: RTH5160D1003

Rated 5.00 out of 5
$39.99
Read more
Remote Alarm LED and Push Button Test/Reset

Air Products and Controls

SKU: MS-RA/R

Rated 5.00 out of 5
$37.56
MSRP: $43.19
You save 15%
APC MS-RA/R Remote Alarm LED and Push Button Test/Reset quantity
ElitePRO S1200 Black Smart Thermostat W/ EIM (4H/2C Heat Pump & 3H/3C Conventional)

Honeywell Home

SKU: YTHX1200B8
$330.00
Honeywell YTHX1200B8 ElitePRO S1200 Black Smart Thermostat W/ EIM (4H/2C Heat Pump & 3H/3C Conventional) quantity
Danfoss 032F0185 EVR10 Service Parts Kit – Complete Maintenance Kit for EVR Series Solenoid Valves

Danfoss

SKU: 032F0185
$76.91
MSRP: $88.45
You save 15%
Read more
Navien 30011532B T405-196R Adjustable Water Valve for Boilers and Water Heaters

Navien

SKU: 30011532B
$51.21
MSRP: $58.89
You save 13%
Navien 30011532B T405-196R Adjustable Water Valve for Boilers and Water Heaters quantity
Navien 30008366A Thermistor (Blue) – OEM Replacement for NPE Series Tankless Water Heaters

Navien

SKU: 30008366A
$4.25
MSRP: $4.89
You save 15%
Navien 30008366A Thermistor (Blue) – OEM Replacement for NPE Series Tankless Water Heaters quantity
Honeywell C7233A1016 CO2 Sensor

Honeywell Home

SKU: C7233A1016
$346.74
MSRP: $398.75
You save 15%
Honeywell C7233A1016 CO2 Sensor quantity
Honeywell S8600M3001/B Intermittent Pilot Control

Resideo

SKU: S8600M3001/B
$84.99
MSRP: $113.38
You save 25%
Honeywell S8600M3001 Intermittent Pilot Control – 24V One-Rod Ignition Module quantity
DPDT Power Relay, 120VAC, 10 Amp, RR Series with Pin Terminals

IDEC

SKU: RR2P-UAC120V
$14.99
MSRP: $17.24
You save 15%
IDEC Relays RR2P-UAC120V DPDT Power Relay, 120VAC, 10A, Pin Terminals quantity

Jackson Systems & Supply

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