
ES2172-0591 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $20.00 | Condition is New, ENDURA ES2172-0591 SINGLE PORT PRESSURE SWITCH .29"WC SINGLE POLE 210102, shipping cost = $17.02 | 99.7% |
![]() | $100.95 | Condition is New, OEM Endura Trane Furnace Air Pressure Switch Replaces ES2172-0591 A138742G06, FREE SHIPPING | ![]() |

The Endura Trane ES2172-0591 furnace air pressure switch, Peterson Controls Part Number A138742G06, is a crucial component in ensuring the proper and safe operation of a Trane gas furnace. This switch, specifically designed for Trane's Endura Series furnaces, functions as a safety device to monitor the air pressure within the furnace cabinet. This maintains the necessary pressure balance between the furnace and the flue, preventing hazardous conditions, such as backdrafts or excessive drafts, which could lead to potential harm or even damage to the furnace itself.
This air pressure switch from Trane is meticulously engineered using high-quality materials to ensure durability and longevity. Its compact design, with dimensions of approximately 5 inches (L) x 2 inches (W) x 1 inch (H), allows it to seamlessly fit into the furnace compartment, minimizing intrusion into the available space. The switch incorporates a thermocouple that plays a vital role in the ignition sequence, enhancing the overall performance of the furnace.
Furthermore, the A138742G06 switch is designed for easy installation, making it a cost-effective solution when compared to a full furnace replacement. Its plug-in wiring configuration simplifies the process, with connections typically made to the furnace control board. Additionally, the switch operates on a sealed design, which minimizes the need for frequent maintenance while also reducing the risk of potential moisture intrusion that could impact reliability.
In summary, the Endura Trane ES2172-0591 furnace air pressure switch provides homeowners and professionals alike with an essential safety feature for their Trane gas furnace. Its high-quality construction, ease of installation, and efficient design ensure reliable functionality, protecting the furnace from hazardous conditions and prolonging its lifespan. The Peterson Controls Part Number A138742G06 is a worthy investment for anyone seeking peace of mind when it comes to their furnace's safety and optimal performance.
The Endura Trane ES2172-0591 furnace air pressure switch A138742G06 is an essential component of your Trane furnace system that monitors the furnace cabinet pressure, ensuring safe and efficient operation. Here are some pros and cons to help you decide if purchasing this part is the right choice for your home heating needs.
Pros:1. Safety: A faulty pressure switch can result in unsafe conditions, such as the furnace producing carbon monoxide. By replacing the faulty air pressure switch with a new one, you'll ensure the safety of your family and home.
2. Energy efficiency: A properly functioning air pressure switch maintains the efficiency of your furnace by preventing the burners from staying on when they shouldn't. An inefficient furnace can result in increased energy consumption and higher utility bills.
3. Long lifespan: The Endura Trane ES2172-0591 air pressure switch is designed to last, ensuring that it will provide reliable operation for several years.
4. Easy installation: The replacement of a furnace air pressure switch is typically a straightforward process that can be completed by a homeowner with modest DIY skills or by a professional HVAC technician in a short amount of time.
5. Cost-effective: Considering the peace of mind and safety a functional furnace provides, the cost of a new air pressure switch is a reasonable investment for homeowners.
Cons:1. Cost: The cost of a new air pressure switch can be an expense that some homeowners might find unwelcome, especially if they have unexpectedly encountered this issue.
2. DIY installation: While relatively simple, the installation process might be unfamiliar to some homeowners, leading to frustration, additional time investment, and potentially causing further damage if not done correctly.
3. Limited availability: It might be challenging to find the specific Endura Trane ES2172-0591 air pressure switch in a local hardware store, which could result in the need to order it online with shipping delays.
In conclusion, the Endura Trane ES2172-0591 furnace air pressure switch A138742G06 is an essential investment for ensuring the continued safe and efficient operation of your Trane furnace. While there might be some costs associated with purchasing and installing the new part, the peace of mind and energy savings it provides make it a worthwhile investment. Homeowners comfortable with DIY installation can save money by doing it themselves or seek the assistance of a professional HVAC technician. Overall, the benefits of a functional air pressure switch far outweigh the potential drawbacks.
If you decide to purchase the Endura Trane ES2172-0591 furnace air pressure switch A138742G06, ensure that you're obtaining it from a trusted supplier to ensure its authenticity and quality.
Recommendation: Regularly maintaining your Trane furnace by checking the air pressure switch and other essential components can help prevent the need for costly repairs and unexpected replacements. Proactively recognizing signs of a faulty air pressure switch, such as the furnace not igniting, excessive noise, or improper cycling, can save you time, money, and stress in the long run. If you're uncertain about the condition of your furnace's air pressure switch or any other components, consult a qualified HVAC technician for their professional advice and assistance.
Details:
Replaces old part #s: ES2172-0591 A138742G06. 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.
specifications centrafurn:
- brand: Fits Endura Trane
- mpn: Es2172-0591
- model: Fits Es2172-0591 A138742g06
- type: Furnace Air Pressure Switch
offer centrafurn:
- sold #: 27
- prices: $20.00–$100.95
- item condition: New
- options: ship-to-home
- availability: in stock
- started: december 25, 2024
seller centrafurn:
- city: louisville, kentucky
- rating: 98.7%
- # reviews: 149687
shipping centrafurn:
- carrier: usps, fedex, ups
- transit: 5-12 days
- type: calculated
- class: standard, expedited, one-day
- service: usps ground advantage, usps priority mail, fedex 2day, ups next day air saver
general centrafurn:
- category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces
returns centrafurn:
- paid by: seller
- method: money back
- time: 30 days
- policy: returns accepted
payments centrafurn:
- other
- credit card: mastercard
- wallet: google-pay


