
64-0491-A-00 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $19.95 | Condition is New, ClimaTek Dual Air Pressure Switch Replaces Goodman Amana Janitrol 64-0491-A-00, FREE SHIPPING | ![]() |
![]() | $19.95 | Condition is New, ClimaTek Dual Air Pressure Switch Replaces Goodman Amana Janitrol 64-0491-A-00, FREE SHIPPING | ![]() |
![]() | $19.95 | Condition is New, ClimaTek Dual Air Pressure Switch Replaces Goodman Amana Janitrol 64-0491-A-00, FREE SHIPPING | ![]() |
![]() | $39.95 | Condition is New, OEM Goodman Amana Daikin Furnace Air Pressure Switch .10 .97 Fits 64-0491-A-00, FREE SHIPPING | ![]() |
![]() | $39.95 | Condition is New, OEM Goodman Amana Daikin Furnace Air Pressure Switch .10 .35 Fits 64-0491-A-00, FREE SHIPPING | ![]() |
![]() | $55.99 | Condition is New, Goodman Amana Furnace 2 Stage Air Pressure Switch Fits 9375VD-0046 64-0491-A-00, FREE SHIPPING | ![]() |
![]() | $112.50 | Condition is New, Goodman 9375VD-0045 64-0491-A-00 Dual Pressure Switch NEW, shipping cost = $7.99 | 100.0% |
![]() | $121.99 | Condition is New, Goodman 64-0491-A-00, 9375VD-0045, 0130F00439, Pressure Switch, Dual, -1.27/-0.1, FREE SHIPPING | 99.7% |
![]() | $145.51 | Condition is New, Fits Goodman 64-0491-A-00 571210/03140 18/24 571221/01047 18/24 Pressure Switch, FREE SHIPPING | 100.0% |
![]() | $149.00 | Top Pick! Condition is New, Goodman 9375VD-0045, 64-0491-A-00 Dual Pressure Switch 1.27 Rose, FREE SHIPPING | 100.0% |
![]() | $150.62 | Condition is New, Goodman 9375VD-0045, 64-0491-A-00 Dual Pressure Switch 1.27 Rose, FREE SHIPPING | 99.6% |
![]() | $160.00 | Condition is New, Goodman 9375VD-0045, 64-0491-A-00 Dual Pressure Switch 1.27 Rose, FREE SHIPPING | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $55.00 | Condition is Used, Goodman 9375VD-0045 64-0491-A-00 Dual Pressure Switch, FREE SHIPPING | 99.8% |
![]() | $60.00 | Condition is Used, Goodman 9375VD-0045 64-0491-A-00 Dual Pressure Switch, FREE SHIPPING | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $30.00 | Condition is Open box, GOODMAN Air Pressure Switch 64-0491-A-00, shipping cost = $6.00 | 100.0% |

The Goodman Amana Janitrol 64-0491-A-00 Climatek Dual Air Pressure Switch is a high-performing HVAC accessory designed to ensure optimal functioning of your heating and cooling system. This pressure switch is engineered to monitor the air pressure in both the suction and discharge lines of your HVAC unit, allowing for automatic system shutdown when required.
The Climatek Dual Air Pressure Switch is built with durability in mind, featuring a heavy-duty, corrosion-resistant housing that can withstand harsh environmental conditions. It is designed to fit seamlessly into your existing HVAC system, making it an excellent choice for replacing worn-out or faulty pressure switches.
This pressure switch comes with two independently adjustable pressure settings, allowing you to customize the system to meet the specific demands of your home or business. The suction pressure setting ranges from 3.0 to 12.0 inches of water column (iwc), while the discharge pressure setting ranges from 12.0 to 14.0 iwc. This versatility makes it suitable for use with a wide range of HVAC systems, including both air conditioning and heating applications.
The Climatek Dual Air Pressure Switch is designed for ease of use and installation, with clear pressure markings on the housing and a simple, intuitive design. It features a test button that allows you to easily check the switch's functionality, ensuring that your system is operating safely and efficiently.
In the event of a pressure imbalance or other system issue, the Climatek Dual Air Pressure Switch will automatically shut off your HVAC system to prevent damage and ensure the safety of your equipment. Once the issue has been resolved, the switch can be easily reset, allowing your system to resume normal operation.
Overall, the Goodman Amana Janitrol 64-0491-A-00 Climatek Dual Air Pressure Switch is an essential accessory for any HVAC system. Its robust design, customizable pressure settings, and automatic system shutdown capabilities make it an invaluable tool for maintaining the performance and reliability of your heating and cooling system.
The Goodman Amana Janitrol 64-0491-A-00 Climatek Dual Air Pressure Switch is a crucial component in HVAC (Heating, Ventilation, and Air Conditioning) systems. This switch ensures optimal performance by regulating the air pressure in the ductwork. Below are the pros and cons of investing in this product.
Pros:1. Enhanced Comfort: The Climatek Dual Air Pressure Switch provides precise control over the air pressure and flow, ensuring even temperature distribution throughout the building.
2. Improved System Efficiency: By maintaining the correct air pressure, the HVAC system operates more efficiently, reducing energy consumption and utility bills.
3. Durability: Goodman is a reliable brand known for manufacturing high-quality components. This switch is built to last, with a robust design and corrosion-resistant materials.
4. Easy Installation: The switch comes with clear instructions and is relatively easy to install, even for homeowners without extensive HVAC experience.
Cons:1. Cost: The Climatek Dual Air Pressure Switch is a premium component, and the price may be a significant investment for some homeowners.
2. Specialty Part: This switch is a specialized component, and it may not be readily available at local hardware stores or home improvement retailers, which could result in longer shipping times or added inconvenience.
In conclusion, the Goodman Amana Janitrol 64-0491-A-00 Climatek Dual Air Pressure Switch is a valuable investment for homeowners seeking enhanced comfort, improved system efficiency, and durability in their HVAC systems. While the upfront cost may be a deterrent for some, the long-term benefits, such as energy savings and optimal system performance, can outweigh the initial investment.
Recommendation: If you are in the market for an HVAC component that delivers optimal air pressure control, consider the Goodman Amana Janitrol 64-0491-A-00 Climatek Dual Air Pressure Switch. It may be a more significant investment than some other components, but the advantages it provides to your HVAC system can lead to long-term savings and improved performance.
Details:
Function: an air switch is safety designed to ensure that your inducer motor running at the proper rpm, and creating vacuum for furnace flue safely. Repair difficulty level: partial list of units that use this item. Replaces old part #s: 64-0491-A-00.
specifications centrafurn:
- brand: Fits Goodman Amana Janitrol
- mpn: 64-0491-a-00
- model: Fits 64-0491-a-00
- type: Dual Air Pressure Switch
returns centrafurn:
- time: 30 days
- paid by: seller
- policy: returns accepted
- method: money back
payments centrafurn:
- credit card: discover
- other
- wallet: apple-pay
offer centrafurn:
- started: september 15, 2025
- availability: in stock
- prices: $19.95–$160.00
- item condition:
- New
- Used
- Open box
- sold #: 19
- options: ship-to-home
general centrafurn:
- category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces
seller centrafurn:
- rating: 98.5%
- # reviews: 152614
- city: louisville, kentucky
shipping centrafurn:
- type: calculated
- transit: 3-8 days
- service: usps ground advantage, usps priority mail, fedex 2day, ups next day air saver
- class: standard, expedited, one-day
- carrier: usps, fedex, ups
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