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Aprilaire 4270 Pleat Spacer

Aprilaire

SKU: 4270
$21.93
MSRP: $25.22
You save 13%
Aprilaire 4270 Pleat Spacer – Replacement Part for Whole Home Humidifiers quantity
Aprilaire 9801 EZ-KLEEN Filter

Aprilaire

SKU: 9801
$35.04
MSRP: $40.30
You save 15%
Aprilaire 9801 EZ-KLEEN Filter quantity
Aprilaire 5455 Temperature Sensor

Aprilaire

SKU: 5455
$29.75
MSRP: $34.21
You save 15%
Aprilaire 5455 Temperature Sensor quantity
RectorSeal 96142 AquaGuard Switch

RectorSeal

SKU: 96142
$32.50
RectorSeal 96142 AquaGuard Switch quantity
Adjusting Screw

Maxitrol

SKU: R325C11
$7.48
MSRP: $8.60
You save 15%
Maxitrol R325C11 Adjusting Screw quantity
Straight-Thru-Flow Gas Regulator

Maxitrol

SKU: RV53-1
$86.94
MSRP: $99.98
You save 15%
Maxitrol RV53-1 Straight-Thru-Flow Gas Regulator quantity
Dry Differential Pressure Sensor

Veris

SKU: PX3PLX01
$159.80
MSRP: $183.77
You save 15%
Veris PX3PLX01 Dry Differential Pressure Sensor quantity
Maxitrol P14A0318-901 Electric Thermostat, PAKSTAT Series

Maxitrol

SKU: P14A0318-901
$164.30
MSRP: $188.95
You save 15%
Maxitrol P14A0318-901 Electric Thermostat quantity
Lennox 11U64 Pressure Switch

Lennox

SKU: 11U64
$30.61
MSRP: $35.20
You save 15%
Lennox 11U64 Pressure Switch quantity
Overhead Door Magnetic Contact Sensor

Resideo

SKU: 958-2
$28.28
MSRP: $35.09
You save 19%
Honeywell 958-2 Overhead Door Magnetic Contact Sensor quantity
ICM Controls ICM256 Fan Blower Controls

ICM Controls

SKU: ICM256

Add to Cart for Savings

ICM Controls ICM256 Fan Blower Controls quantity
Replacement reservoir accessory for MicroBlue condensate pumps

Blue Diamond

SKU: C21-001
$99.75
Blue Diamond C21-001 Reservoir Accessory for MicroBlue Condensate Pump quantity
Zephyr 16 x 16 x 3 MERV 13 Return Air Grille Filter

Zephyr

SKU: M1331616
$48.99
MSRP: $56.34
You save 13%
Zephyr 16 x 16 x 3 MERV 13 Return Air Grille Filter quantity
NAVAC NP7DP2 Vacuum Pump, 7CFM, 15 Micron, A2L and R32 Compatible (Pro-Series)

NAVAC

SKU: NP7DP2

$525.53Add to Cart for Savings

NAVAC NP7DP2 Vacuum Pump, 7CFM, 15 Micron, A2L and R32 Compatible (Pro-Series) quantity
PremierOne 500484-MG 16″ Magnetic Lamp Reflector

PremierOne

SKU: 500484-MG

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Sale!
Nu-Calgon 5010-30 NuStart Compressor Soft Starter, Three Phase, 208/230VAC, 04-28A FLA/RLA

Nu-Calgon

SKU: 5010-30
Original price was: $378.89.Current price is: $244.04.
MSRP: $447.09
You save 45%
Nu-Calgon 5010-30 NuStart Compressor Soft Starter, Three Phase, 208/230VAC, 04-28A FLA/RLA quantity
Malco Tools MTP2 7-in-1 C-RHEX Flip Bit #2 Phillips

Malco

SKU: MTP2
$21.42
MSRP: $24.63
You save 15%
Malco Tools MTP2 7-in-1 C-RHEX Flip Bit #2 Phillips quantity
Sale!
Braeburn ST921WF 2H/1C SOLO Economy Wi-Fi Programmable Thermostat

Braeburn

SKU: ST921WF
Original price was: $72.99.Current price is: $55.55.
MSRP: $83.94
You save 34%
Braeburn ST921WF 2H/1C SOLO Economy Wi-Fi Programmable Thermostat quantity
Cadet CSC101TW (67508) Com-Pak Electric Fan-Forced Heater with Thermostat, 1000W, 120V, White

Cadet

SKU: CSC101TW
$124.88
MSRP: $143.61
You save 15%
Cadet CSC101TW (67508) Com-Pak Electric Fan-Forced Heater with Thermostat, 1000W, 120V, White quantity
200CFM Energy Reconvery Ventilator

Resideo

SKU: VNT5200E2000
$1,980.99
MSRP: $2,278.14
You save 15%
Honeywell VNT5200E2000 200CFM Energy Recovery Ventilator quantity
Replacement control electrode for Aprilaire 5000 series air cleaners

Aprilaire

SKU: 4311
$71.40
MSRP: $82.11
You save 13%
Aprilaire 4311 Control Electrode for 5000 Series Air Cleaners quantity
Tekmar 654 Snow Melting Control, tekmarNet Electric or Hydronic Boiler, Mixing

Tekmar Control Systems

SKU: 654
$702.00
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
$799.00
Tekmar 090 In-Ground Snow/Ice In-Slab Wire Sensor, 65ft quantity
Tekmar 518 Hydronic Heating Zone One Stage Heat Thermostat

Tekmar Control Systems

SKU: 518

Rated 5 out of 5
$103.29
MSRP: $118.78
You save 15%
Tekmar 518 Hydronic Heating Zone One Stage Heat Thermostat quantity
Elitech MS-100 Wireless Mini Smart Digital Manifold

Elitech

SKU: MS-100
$119.99
MSRP: $160.99
You save 25%
Elitech MS-100 Wireless Mini Smart Digital Manifold quantity
Nu-Calgon 4300-11 Rx11 Flush Liquid (2lb.)

Nu-Calgon

SKU: 4300-11
$132.99
MSRP: $165.97
You save 20%
Nu-Calgon 4300-11 Rx11 Flush Liquid (2lb.) quantity
Nu-Calgon 4300-30 RX11 AC/R System Flush Liquid (19.5 fl. oz.)

Nu-Calgon

SKU: 4300-30
$66.99
MSRP: $77.04
You save 15%
Nu-Calgon 4300-30 RX11 AC/R System Flush Liquid (19.5 fl. oz.) quantity
Broan BHFLED110 PowerHeat 110 CFM 2.0 Sones Heater Exhaust Fan With CCT LED Lighting

Broan - Nutone

SKU: BHFLED110
$344.15
Broan BHFLED110 PowerHeat 110 CFM 2.0 Sones Heater Exhaust Fan With CCT LED Lighting quantity
Broan 512M 70 CFM Through-Wall Ventilation Fan, 6 Sones

Broan - Nutone

SKU: 512M
$90.00
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Broan 750 White Round 100 CFM Ventilation Fan With Light & Night Light

Broan - Nutone

SKU: 750
$154.00
Broan 750 White Round 100 CFM Ventilation Fan With Light & Night Light quantity
DiversiTech LSB10-W White Protection Box For Refrigerant Linesets & Condensate Drain Lines

DiversiTech

SKU: LSB10-W
$20.92
MSRP: $24.06
You save 15%
DiversiTech LSB10-W White Protection Box For Refrigerant Linesets & Condensate Drain Lines quantity
Robertshaw RS9110T Programmable 7-Day 1H/1C Touchscreen Thermostat

Robertshaw

SKU: RS9110T
$93.44
MSRP: $107.45
You save 15%
Robertshaw RS9110T Programmable 7-Day 1H/1C Touchscreen Thermostat quantity
Robertshaw RS9423T Programmable 7-Day 4H/2C Touchscreen Thermostat

Robertshaw

SKU: RS9423T
$80.09
MSRP: $101.32
You save 21%
Robertshaw RS9423T Programmable 7-Day 4H/2C Touchscreen Thermostat quantity
Dundas Jafine UD48S Space Saver Aluminum Dryer Vent Duct 4in / 90-Degree Inlet, Straight outlet

Dundas Jafine

SKU: UD48S
$40.50
MSRP: $46.58
You save 13%
Read more
Bottom Mount Modulating Rectangular Auxiliary Dampers

iO HVAC Controls

SKU: SD-XXXX-BM

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This product has multiple variants. The options may be chosen on the product page
20K Ohm Nonlinear NTC Temperature Sensor

Honeywell Home

SKU: TR23
$89.29
MSRP: $102.68
You save 15%
Honeywell TR23 20K Ohm Nonlinear NTC Temperature Sensor quantity
WIFI Water Leak Detector Accessory Cable Sensor – 5 Feet

Resideo

SKU: WLD3CABLE
$13.77
Honeywell WLD3CABLE WiFi Water Leak Detector Accessory Cable Sensor (5-ft) quantity
CLEAR SKY-DM Continuous Self-Cleaning Ion Generator

RGF

SKU: CLEAR SKY-DM-BB

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AprilAire 810 MERV 11 Air Filter For AprilAire Filter Grille 2025FG

Aprilaire

SKU: 810
$56.99
AprilAire 810 MERV 11 Air Filter For AprilAire Filter Grille 2025FG quantity
Ultravation SynCell Ionizer / UV Lamp Replacement Cell For Ultravation Synergy

Ultravation

SKU: SYNCELL

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Refrigeration Technologies RT910T Silicone Grease Tube Heat Sink (3oz)

Viper

SKU: RT910T

$13.02Add to Cart for Savings

Refrigeration Technologies RT910T Silicone Grease Tube Heat Sink (3oz) quantity
Refrigeration Technologies RT175B Big Blu Brush On Microleak Detector

Viper

SKU: RT175B

$21.74Add to Cart for Savings

Refrigeration Technologies RT175B Big Blu Brush On Microleak Detector quantity
Robertshaw RS9320T Pro-Series 3H/2C Programmable Touchscreen Thermostat

Robertshaw

SKU: RS9320T
$72.99
Read more
Supco RCO810 115V Solid-State Hardstart Relay Capacitor Overload

Supco

SKU: RCO810
$13.75
MSRP: $15.81
You save 15%
Supco RCO810 115V Solid-State Hardstart Relay Capacitor Overload quantity
Supco Tradefox FSC10 Flame Sensor Cleaner

Supco

SKU: FSC10
$8.91
MSRP: $10.25
You save 15%
Supco Tradefox FSC10 Flame Sensor Cleaner quantity
1/3HP 1725RPM 115V Split Phase Belted Fan And Blower, NEMA 48 Frame

US Motors

SKU: 8100
$139.95
MSRP: $160.94
You save 13%
US Motors 8100 1/3HP 1725RPM 115V Split Phase Belted Fan And Blower, NEMA 48 Frame quantity
Rechargeable Briteband Fully Adjustable Reflective Headlamp

LitezAll

SKU: LIG5075
$14.99
Read more
Kodiak Mini Rechargeable Plasma Lighter w/ COB LED Task Light

LitezAll

SKU: LIG5114
$17.99
MSRP: $20.69
You save 15%
LitezAll Kodiak Mini Rechargeable Plasma Lighter w/ COB LED Task Light quantity

Jackson Systems & Supply

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