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    Thermostat Wire

    Home HVAC Thermostats And Plumbing Controls

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    Items 1 to 32 of 32 total
    18/8 Thermostat Wire Solid Copper 500'

    BRAND: Supplyshop

    ID: #E150-0188
    Sold Out
    18/8 Thermostat Wire Solid Copper 500'
    18 AWG 8 Conductor 500 Feet
    SKU:
    E150-0188
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/8 Thermostat Wire Solid Copper 250'

    BRAND: Supplyshop

    ID: #E150-0188
    $103.00 USD
    18/8 Thermostat Wire Solid Copper 250'
    18 AWG 8 Conductor 250 Feet
    SKU:
    E150-0188
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    In-Stock
    $103.00 USD
    18/7 Thermostat Wire Solid Copper 500'

    BRAND: Supplyshop

    ID: #E150-0187
    Sold Out
    18/7 Thermostat Wire Solid Copper 500'
    18 AWG 7 Conductor 500 Feet
    SKU:
    E150-0187
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/7 Thermostat Wire Solid Copper 100'

    BRAND: Supplyshop

    ID: #E150-0187
    Sold Out
    18/7 Thermostat Wire Solid Copper 100'
    18 AWG 7 Conductor 100 Feet
    SKU:
    E150-0187
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/7 Thermostat Wire Solid Copper 50'

    BRAND: Supplyshop

    ID: #E150-0187
    Sold Out
    18/7 Thermostat Wire Solid Copper 50'
    18 AWG 7 Conductor 50 Feet
    SKU:
    E150-0187
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/7 Thermostat Wire Solid Copper 25'

    BRAND: Supplyshop

    ID: #E150-0187
    Sold Out
    18/7 Thermostat Wire Solid Copper 25'
    18 AWG 7 Conductor 25 Feet
    SKU:
    E150-0187
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/7 Thermostat Wire Solid Copper 250'

    BRAND: Supplyshop

    ID: #E150-0187
    $84.00 USD
    18/7 Thermostat Wire Solid Copper 250'
    18 AWG 7 Conductor 250 Feet
    SKU:
    E150-0187
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    In-Stock
    $84.00 USD
    18/6 Thermostat Wire Solid Copper 500'

    BRAND: Supplyshop

    ID: #E150-0186
    Sold Out
    18/6 Thermostat Wire Solid Copper 500'
    18 AWG 6 Conductor 500 Feet
    SKU:
    E150-0186
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/6 Thermostat Wire Solid Copper 250'

    BRAND: Supplyshop

    ID: #E150-0186
    $84.00 USD
    18/6 Thermostat Wire Solid Copper 250'
    18 AWG 6 Conductor 250 Feet
    SKU:
    E150-0186
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    In-Stock
    $84.00 USD
    18/6 Thermostat Wire Solid Copper 100'

    BRAND: Supplyshop

    ID: #E150-0186
    Sold Out
    18/6 Thermostat Wire Solid Copper 100'
    18 AWG 6 Conductor 100 Feet
    SKU:
    E150-0186
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/6 Thermostat Wire Solid Copper 50'

    BRAND: Supplyshop

    ID: #E150-0186
    Sold Out
    18/6 Thermostat Wire Solid Copper 50'
    18 AWG 6 Conductor 50 Feet
    SKU:
    E150-0186
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/6 Thermostat Wire Solid Copper 25'

    BRAND: Supplyshop

    ID: #E150-0186
    Sold Out
    18/6 Thermostat Wire Solid Copper 25'
    18 AWG 6 Conductor 25 Feet
    SKU:
    E150-0186
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/5 Thermostat Wire Solid Copper 25'

    BRAND: Supplyshop

    ID: #E150-0185
    Sold Out
    18/5 Thermostat Wire Solid Copper 25'
    18 AWG 5 Conductor 25 Feet
    SKU:
    E150-0185
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/5 Thermostat Wire Solid Copper 50'

    BRAND: Supplyshop

    ID: #E150-0185
    Sold Out
    18/5 Thermostat Wire Solid Copper 50'
    18 AWG 5 Conductor 50 Feet
    SKU:
    E150-0185
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/5 Thermostat Wire Solid Copper 100'

    BRAND: Supplyshop

    ID: #E150-0185
    Sold Out
    18/5 Thermostat Wire Solid Copper 100'
    18 AWG 5 Conductor 100 Feet
    SKU:
    E150-0185
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/5 Thermostat Wire Solid Copper 250'

    BRAND: Supplyshop

    ID: #E150-0185
    $63.99 USD
    18/5 Thermostat Wire Solid Copper 250'
    18 AWG 5 Conductor 250 Feet
    SKU:
    E150-0185
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    In-Stock
    $63.99 USD
    18/5 Thermostat Wire Solid Copper 500'

    BRAND: Supplyshop

    ID: #E150-0185
    Sold Out
    18/5 Thermostat Wire Solid Copper 500'
    18 AWG 5 Conductor 500 Feet
    SKU:
    E150-0185
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/4 Thermostat Wire Solid Copper 500'

    BRAND: Supplyshop

    ID: #E150-0184
    Sold Out
    18/4 Thermostat Wire Solid Copper 500'
    18 AWG 4 Conductor 500 Feet
    SKU:
    E150-0184
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/4 Thermostat Wire Solid Copper 250'

    BRAND: Supplyshop

    ID: #E150-0184
    $90.42 USD
    18/4 Thermostat Wire Solid Copper 250'
    18 AWG 4 Conductor 250 Feet
    SKU:
    E150-0184
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    In-Stock
    $90.42 USD
    18/4 Thermostat Wire Solid Copper 100'

    BRAND: Supplyshop

    ID: #E150-0184
    Sold Out
    18/4 Thermostat Wire Solid Copper 100'
    18 AWG 4 Conductor 100 Feet
    SKU:
    E150-0184
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/4 Thermostat Wire Solid Copper 50'

    BRAND: Supplyshop

    ID: #E150-0184
    Sold Out
    18/4 Thermostat Wire Solid Copper 50'
    18 AWG 4 Conductor 50 Feet
    SKU:
    E150-0184
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/4 Thermostat Wire Solid Copper 25'

    BRAND: Supplyshop

    ID: #E150-0184
    Sold Out
    18/4 Thermostat Wire Solid Copper 25'
    18 AWG 4 Conductor 25 Feet
    SKU:
    E150-0184
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/3 Thermostat Wire Solid Copper 25'

    BRAND: Supplyshop

    ID: #E150-0183
    Sold Out
    18/3 Thermostat Wire Solid Copper 25'
    18 AWG 3 Conductor 25 Feet
    SKU:
    E150-0183
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/3 Thermostat Wire Solid Copper 50'

    BRAND: Supplyshop

    ID: #E150-0183
    Sold Out
    18/3 Thermostat Wire Solid Copper 50'
    18 AWG 3 Conductor 50 Feet
    SKU:
    E150-0183
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/3 Thermostat Wire Solid Copper 100'

    BRAND: Supplyshop

    ID: #E150-0183
    Sold Out
    18/3 Thermostat Wire Solid Copper 100'
    18 AWG 3 Conductor 100 Feet
    SKU:
    E150-0183
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/3 Thermostat Wire Solid Copper 250'

    BRAND: Supplyshop

    ID: #E150-0183
    Sold Out
    18/3 Thermostat Wire Solid Copper 250'
    18 AWG 3 Conductor 250 Feet
    SKU:
    E150-0183
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/3 Thermostat Wire Solid Copper 500'

    BRAND: Supplyshop

    ID: #E150-0183
    $77.00 USD
    18/3 Thermostat Wire Solid Copper 500'
    18 AWG 3 Conductor 500 Feet
    SKU:
    E150-0183
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    In-Stock
    $77.00 USD
    18/2 Thermostat Wire Solid Copper 500'

    BRAND: Supplyshop

    ID: #E150-0182
    $50.00 USD
    18/2 Thermostat Wire Solid Copper 500'
    18 AWG 2 Conductor 500 Feet
    SKU:
    E150-0182
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    In-Stock
    $50.00 USD
    18/2 Thermostat Wire Solid Copper 250'

    BRAND: Supplyshop

    ID: #E150-0182
    Sold Out
    18/2 Thermostat Wire Solid Copper 250'
    18 AWG 2 Conductor 250 Feet
    SKU:
    E150-0182
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/2 Thermostat Wire Solid Copper 100'

    BRAND: Supplyshop

    ID: #E150-0182
    Sold Out
    18/2 Thermostat Wire Solid Copper 100'
    18 AWG 2 Conductor 100 Feet
    SKU:
    E150-0182
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/2 Thermostat Wire Solid Copper 50'

    BRAND: Supplyshop

    ID: #E150-0182
    Sold Out
    18/2 Thermostat Wire Solid Copper 50'
    18 AWG 2 Conductor 50 Feet
    SKU:
    E150-0182
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out
    18/2 Thermostat Wire Solid Copper 25'

    BRAND: Supplyshop

    ID: #E150-0182
    Sold Out
    18/2 Thermostat Wire Solid Copper 25'
    18 AWG 2 Conductor 25 Feet
    SKU:
    E150-0182
    Vendor:
    Supplyshop
    Type:
    Thermostat Wire
    Availability:
    Out-Stock
    Sold Out

    Shop Thermostat Wire at SupplyShop

    Find thermostat wire for electrical, HVAC, refrigeration, and equipment-service work. Browse options such as Thermostat Wire.

    How to choose thermostat wire

    • Match the product page details to the equipment nameplate, project plan, or replacement part requirements.
    • Compare capacity, voltage, phase, airflow, refrigerant, orientation, controls, and accessory requirements where they apply.
    • Use product photos, manuals, model numbers, and SKU details to confirm the selection before checkout.

    Before you order

    Review availability, freight or parcel shipping needs, return eligibility, and installation requirements before checkout. If the job depends on exact fit, have the model number, measurements, photos, or replacement requirements ready before contacting SupplyShop.