Furnace & HVAC Pressure Switches

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  • Raypak 062237B Pressure Switch
    RAYPAK
    Raypak 062237B Pressure Switch
    SKU: 062237B
    Product Description The Raypak 062237B Pressure Switch is designed for use in various Raypak heater models. This switch plays a critical role in monitoring and controlling the pressure, ensuring optimal performance and safety. Compatible with various Raypak heaters Durable construction Reliable performance Product HighlightsSuitable...
    $72.56
    $72.56
  • Raypak 010355F Blower Pressure Switch 407A
    RAYPAK
    Raypak 010355F Blower Pressure Switch 407A
    SKU: 010355F
    Product Description The Raypak 010355F Blower Pressure Switch is an essential component for the Raypak 407A pool heater. Designed to meet rigorous quality standards, this switch ensures the safe and efficient operation of your heating system. Blower Pressure Switch for Raypak 407A Engineered for...
    $65.84
    $65.84
  • Raypak 009133F Pressure Switch 11 PSI
    RAYPAK
    Raypak 009133F Pressure Switch 11 PSI
    SKU: 009133F
    Product DescriptionThe Raypak 009133F Pressure Switch 11 PSI is a critical component for various pool and spa heaters. Designed by Raypak, this pressure switch ensures your heating equipment operates reliably and efficiently. Ensures optimal pressure for heaters Compatible with multiple models UL and CUL...
    $58.11
    $58.11
  • Pentair 471097 MiniMax Heater Pressure Switch 2 Psi
    PENTAIR
    Pentair 471097 MiniMax Heater Pressure Switch 2 Psi
    SKU: 471097
    Product DescriptionThe Pentair 471097 MiniMax Heater Pressure Switch is a reliable part for maintaining your pool or spa heater. Known for its compatibility with MiniMax 75 and 100 models, this pressure switch ensures optimal performance. Pressure switch replacement Fits Pentair MiniMax pool and spa...
    $42.68
    $42.68
  • Tecmark 3029, Black Pressure Switch 25A 1 Count
    TECMARK
    Tecmark 3029, Black Pressure Switch 25A 1 Count
    SKU: 3029
    Product DescriptionThe Tecmark 3029 Pressure Switch is designed for use in various pool and spa heaters. With a rated capacity of twenty-five amps, it ensures reliable performance in demanding environments. The switch is made of durable metal, suitable for long-term use. It is adaptable...
    $28.53
    $28.53
  • GECKO
    Gecko 510AD0249 Pressure Switch 1A 1/8mpt 2.0psi
    SKU: 510AD0249
    Product DescriptionThe Gecko 510AD0249 is a pressure switch designed to operate with one amp and features a one-eighth inch male pipe thread connection. This switch activates at a pressure of two psi and employs a single pole, normally open (SPNO) configuration. It is constructed...
    $68.33
    $68.33
  • Tecmark Corporation 3903-DF Pressure Switch 1A 1/8 MPT SPST Field AdjTecmark Corporation 3903-DF Pressure Switch 1A 1/8 MPT SPST Field Adj
    TECMARK
    Tecmark Corporation 3903-DF Pressure Switch 1A 1/8 MPT SPST Field Adj
    SKU: 3903-DF
    Product DescriptionThe Tecmark Corporation 3903-DF is a pressure switch designed for various applications. This switch operates at one amp and features a one eighth inch MPT (male pipe thread) connection. It is an SPST (Single Pole Single Throw) switch that allows for field adjustments,...
    $26.39
    $26.39
  • Tecmark 3037P Pressure Switch 1-5 PSI 1A 1/8mpt Pilot DutyTecmark 3037P Pressure Switch 1-5 PSI 1A 1/8mpt Pilot Duty
    TECMARK
    Tecmark 3037P Pressure Switch 1-5 PSI 1A 1/8mpt Pilot Duty
    SKU: 3037P
    Product DescriptionThe Tecmark 3037P Pressure Switch is a reliable component for various industrial applications. It is designed to handle pressure settings ranging from 1 to 5 PSI and comes with a 1A current rating. The switch features a 1/8 mpt connection, suitable for pilot...
    $29.41
    $29.41
  • Tecmark 3035 Pressure Switch 25A 1-10 PSI 1/8 MPT SPNO
    TECMARK
    Tecmark 3035 Pressure Switch 25A 1-10 PSI 1/8 MPT SPNO
    SKU: 3035
    Product DescriptionThe Tecmark 3035 Pressure Switch is a versatile and reliable switch used in various spa applications. It features a 25-amp rating and multiple mounting styles. Rated at 25 amps 1/8 MPT Connection 1-10 PSI Product HighlightsDesigned for durability, the Tecmark 3035 Pressure Switch...
    $32.73
    $32.73
  • TECMARK
    Tecmark 3032 Pressure Switch 3032 1A 1/4Comp
    SKU: 3032
    Product Description The Tecmark Pressure Switch 3032 is designed for use in spa applications. This switch is essential for systems requiring a reliable and durable pressure switch. It has a rating of twenty-five amps and comes in various mounting styles. Durable stainless steel pan...
    $26.72
    $26.72
  • Tecmark 3029P Pressure Switch 25A 1/8mpt SPNO Plastic
    TECMARK
    Tecmark 3029P Pressure Switch 25A 1/8mpt SPNO Plastic
    SKU: 3029P
    Product DescriptionThe Tecmark 3029P Pressure Switch is a reliable component for various pressure switch applications. This product can replace several pilot duty and millivolt gas heater applications as well as 1 amp electric heater applications. Retrofits virtually any pressure switch application Compatible with pilot...
    $21.28
    $21.28
  • TECMARK
    Tecmark 3015 Pressure Switch 25A 1/8mpt
    SKU: 3015
    Product DescriptionThe Tecmark 3015 is a pressure switch designed for spa applications. It is rated at 25 amps and constructed with durable materials. This switch offers reliable performance in various mounting styles. Durable construction suitable for spa applications Rated for 25 amps Available in...
    $38.83
    $38.83
  • Tecmark 3010P Pressure Switch 3010P 25A 1/8 mpt SPNO PlasticTecmark 3010P Pressure Switch 3010P 25A 1/8 mpt SPNO Plastic
    TECMARK
    Tecmark 3010P Pressure Switch 3010P 25A 1/8 mpt SPNO Plastic
    SKU: 3010P
    Product DescriptionThe Tecmark 3010P Pressure Switch is designed for efficient pressure control in various applications. With a MPN of 3010P, this pressure switch can handle up to 25 amps and features a 1/8 mpt connection. The SPNO (Single Pole Normally Open) functionality ensures reliable...
    $30.76
    $30.76
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Frequently Asked Questions

A pressure switch is a device used to monitor and control pressure levels in HVAC systems. It activates or deactivates equipment when pressure reaches a certain threshold, helping maintain safe and efficient operation.

We offer a variety of pressure switches, including adjustable and fixed pressure switches, suitable for different HVAC applications, such as air conditioning, heating, and refrigeration systems.

The right pressure switch depends on the system's pressure range, compatibility, and intended application. Check the specifications or consult with our customer service team for assistance in selecting the best option.

While installation is typically straightforward, it's essential to follow the manufacturer’s instructions and ensure the switch is properly calibrated. If unsure, it’s recommended to consult a professional technician for safe installation.

Regular maintenance involves ensuring that the pressure switch is free of debris and properly calibrated. It’s also important to inspect it periodically for signs of wear and replace it if it no longer responds accurately to pressure changes.

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