
ST7800A1047 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $79.00 | Condition is New – Open box, Honeywell Fixed 40 Sec Purge Timer , ST7800A1047, shipping cost = $19.45 | 100.0% |
![]() | $99.00 | Top Pick! Condition is New – Open box, Honeywell ST7800A1047vFixed 40 Sec Plug-In Purge Timer 7800 Series, FREE SHIPPING | ![]() |
![]() | $219.99 | Condition is New – Open box, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES, FREE SHIPPING | 99.7% |
![]() | $227.99 | Top Pick! Condition is New – Open box, HONEYWELL ST7800A1047 PURGE TIMER USE WITH 7800 SERIES 40 SEC, FREE SHIPPING | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $39.99 | Top Pick! Condition is New, NEW Honeywell ST7800 A 1047 2121L Fixed 40 SEC PURGE TIMER 7800 SERIES 23-3, shipping cost = $15.10 | 100.0% |
![]() | $38.99 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES NEW QUANTITY!, shipping cost = $24.00 | 99.4% |
![]() | $88.78 | Condition is New, ST7800A1047 Honeywell Purge Timer, 40 seconds, FREE SHIPPING | 100.0% |
![]() | $111.11 | Condition is New, ST7800A1070 Honeywell Purge Timer, 2.5 minutes, FREE SHIPPING | 100.0% |
![]() | $116.31 | Condition is New, Honeywell ST7800A1047 Purge Timer 40 Seconds, FREE SHIPPING | ![]() |
![]() | $125.00 | Condition is New, Honeywell ST7800A1047 Honeywell ST7800A1047 PREPURGE TIMER MODULE 40 SEC, FREE SHIPPING | 100.0% |
![]() | $130.73 | Condition is New, HONEYWELL ST7800A1047 / ST7800A1047 (BRAND NEW), shipping cost = $12.90 | 99.7% |
![]() | $230.00 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 99.6% |
![]() | $230.00 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 98.9% |
![]() | $231.83 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 98.4% |
![]() | $232.75 | Condition is New, One HONEYWELL ST7800A1047 SEC PURGE TIMER, FREE SHIPPING | 100.0% |
![]() | $234.12 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 100.0% |
![]() | $235.11 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 99.8% |
![]() | $235.33 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 100.0% |
![]() | $236.16 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 99.5% |
![]() | $236.16 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 99.4% |
![]() | $236.19 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 99.5% |
![]() | $236.29 | Condition is New, ST7800A1047 1PCS NEW Honeywell Purge Timer ST7800A1047, FREE SHIPPING | 98.8% |
![]() | $236.67 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 93.8% |
![]() | $236.70 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 100.0% |
![]() | $236.89 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 100.0% |
![]() | $236.89 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 100.0% |
![]() | $237.11 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 100.0% |
![]() | $237.11 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 100.0% |
![]() | $237.13 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 99.2% |
![]() | $237.23 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 98.5% |
![]() | $237.36 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 99.2% |
![]() | $237.37 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 97.5% |
![]() | $237.60 | Condition is New, One HONEYWELL ST7800A1047 SEC PURGE TIMER, FREE SHIPPING | 99.6% |
![]() | $237.67 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 99.4% |
![]() | $237.70 | Condition is New, HONEYWELL ST7800A1047 SEC PURGE TIMER, FREE SHIPPING | 99.0% |
![]() | $237.71 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 98.8% |
![]() | $238.14 | Condition is New, Brand New HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES NEW, FREE SHIPPING | 100.0% |
![]() | $238.14 | Condition is New, Brand New HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES NEW, FREE SHIPPING | 100.0% |
![]() | $239.33 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 100.0% |
![]() | $240.31 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 99.3% |
![]() | $242.31 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 98.9% |
![]() | $243.11 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 100.0% |
![]() | $243.11 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 99.7% |
![]() | $246.11 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 98.8% |
![]() | $249.59 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 98.3% |
![]() | $249.59 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 100.0% |
![]() | $252.24 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 99.6% |
![]() | $252.24 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 100.0% |
![]() | $253.60 | Condition is New, Brand New Free Shipping Honeywell ST7800A1047vFixed 40 Sec Plug-In Purge Timer, FREE SHIPPING | 100.0% |
![]() | $253.60 | Condition is New, Brand New Honeywell ST7800A1047vFixed 40 Sec Plug-In Purge Timer 7800 Series, FREE SHIPPING | 100.0% |
![]() | $253.60 | Condition is New, Honeywell ST7800A1047vFixed 40 Sec Plug-In Purge Timer 7800 Series, FREE SHIPPING | 97.1% |
![]() | $254.96 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 99.2% |
![]() | $254.96 | Top Pick! Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 100.0% |
![]() | $254.96 | Top Pick! Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 99.6% |
![]() | $254.96 | Top Pick! Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 100.0% |
![]() | $257.73 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 99.4% |
![]() | $257.73 | Top Pick! Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 100.0% |
![]() | $257.73 | Top Pick! Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 100.0% |
![]() | $260.56 | Top Pick! Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 98.8% |
![]() | $261.72 | Top Pick! Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 99.4% |
![]() | $261.72 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 98.9% |
![]() | $272.84 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 97.5% |
![]() | $284.63 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 99.3% |
![]() | $284.63 | Condition is New, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 94.1% |
![]() | $285.54 | Condition is New, 1 PC New Honeywell Purge Timer ST7800A1047, FREE SHIPPING | 100.0% |
![]() | $288.52 | Condition is New, 1PC NEW Honeywell ST7800A1047 Purge Timer Fast delivery, FREE SHIPPING | 100.0% |
![]() | $334.05 | Top Pick! Condition is New, 1 PC New Honeywell Purge Timer ST7800A1047 Free delivery us free tax, FREE SHIPPING | 100.0% |
![]() | $342.65 | Condition is New, 1 PC New Honeywell Purge Timer ST7800A1047, FREE SHIPPING | 98.0% |
![]() | $386.87 | Top Pick! Condition is New, New HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800, FREE SHIPPING | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $287.24 | Condition is Nuovo, HONEYWELL ST7800A1047 1406 40 SEC PURGE TIMER USE WITH 7800 SERIES US Free TAX, FREE SHIPPING | 97.4% |



The Honeywell ST7800A1047 1406 is a high-quality, reliable gas valve with a built-in 40-second purge timer. This gas valve is designed for use in commercial and residential applications, and is ideal for applications that require a precise and controlled purge cycle.
The ST7800A1047 features a 1406 series solenoid valve, which is known for its durability and reliability. The valve is constructed from high-quality materials, including brass and stainless steel, and is designed to withstand the rigors of frequent use in commercial applications. The valve is also UL listed, ensuring that it meets the highest standards of safety and performance.
The most notable feature of this gas valve is its 40-second purge timer. This timer allows the valve to run for a precise period of time, ensuring that all gas is purged from the line before the gas supply is shut off. This is particularly important in applications where the presence of gas in the line could be dangerous, such as in commercial kitchens or in gas-fired appliances.
The ST7800A1047 also features a quick-connect fitting, making it easy to install and remove from the gas line. The valve is also equipped with a manual override, allowing the user to manually open or close the valve in the event of a power failure or other emergency.
Overall, the Honeywell ST7800A1047 1406 is a high-quality, reliable gas valve with a built-in 40-second purge timer. It is ideal for commercial and residential applications that require a precise and controlled purge cycle, and its durable construction and UL listing ensure that it meets the highest standards of safety and performance.
Pros of the Honeywell ST7800A1047 1406 40-second purge timer:1. Reliable brand: Honeywell is a well-known and trusted brand in the HVAC industry, which can provide peace of mind for homeowners.
2. Easy installation: The unit is designed for easy installation, saving time and effort for the homeowner or professional installer.
3. Adjustable purge timer: The 40-second purge timer can be adjusted to meet the specific needs of the system, ensuring efficient operation and reducing energy consumption.
4. Durable construction: The unit is made of high-quality materials, ensuring durability and long-lasting performance.
Cons of the Honeywell ST7800A1047 1406 40-second purge timer:1. Higher price point: Compared to some other brands and models, the Honeywell ST7800A1047 may be more expensive.
2. Limited compatibility: The unit may not be compatible with all HVAC systems, so it's essential to check the specifications before purchasing.
3. Potential for confusion: The unit may be confusing for homeowners who are not familiar with HVAC terminology or operation.
Conclusion:The Honeywell ST7800A1047 1406 40-second purge timer is a reliable and durable option for homeowners looking to improve the efficiency and performance of their HVAC system. Although it may be more expensive than some other models, the adjustable purge timer and reliable brand make it a worthwhile investment. However, it's essential to ensure compatibility with your specific HVAC system and be prepared to spend some time learning how to use the unit effectively.
Recommendation:If you are looking for a reliable and adjustable purge timer for your HVAC system, the Honeywell ST7800A1047 1406 40-second purge timer is a great option to consider. It may require a larger upfront investment, but the long-term benefits of improved efficiency and performance make it a worthwhile investment for many homeowners.
Details:
Do remember sign your rma# on the front of package. Provide more preferential prices and after-sales service. The purchase history link on left side of page. All shipping charges are not negotiable.
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specifications maxohvac:
- brand: Honeywell
- mpn: St7800a1047
- part type: Timer
returns maxohvac:
- policy: returns accepted
- paid by: seller
- time: 30 days
- method: money back
seller maxohvac:
- rating: 99.1%
- city: wilmington, california
- # reviews: 392
payments maxohvac:
- wallet: google-pay
- credit card: diners-club
- other
offer maxohvac:
- best offers: true
- in stock #: 5
- prices: $38.99–$386.87
- item condition:
- New – Open box
- New
- Nuovo
- options: ship-to-home
- availability: in stock
- started: december 11, 2024
- sold #: 28
shipping maxohvac:
- type: fixed
- service: standard
- transit: 6-11 days
- class: standard
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
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