
7134747 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $475.00 | Condition is New, Viessmann Gas Valve SKU #7134747, shipping cost = $11.58 | 100.0% |
![]() | $560.00 | Condition is New, Viessmann 7134747 Gas Valve, FREE SHIPPING | 100.0% |
![]() | $680.53 | Condition is New, Viessmann 7134747 Gas Valve wo Orifice R10 20V, FREE SHIPPING | 98.7% |
![]() | $682.67 | Condition is New, Viessmann 7134747 Gas Valve wo Orifice R10 20V, FREE SHIPPING | 99.7% |
![]() | $689.64 | Condition is New, Viessmann 7134747 Gas Valve Vitodens 200 3 lbs NPT, FREE SHIPPING | ![]() |

The Viessmann 7134747 Gas Valve is a high-performance component designed for use in gas-fired heating systems. This valve is part of Viessmann's extensive range of reliable and efficient heating solutions, delivering exceptional comfort and energy savings.
The 7134747 Gas Valve is a two-position gas valve, which means it can be used to control the flow of gas to the burner in your heating system. It is designed for use with natural gas or propane fuel sources and features a robust, corrosion-resistant brass body. The valve's compact design makes it easy to install and integrate into various heating applications.
One of the key features of the Viessmann 7134747 Gas Valve is its advanced modulating control. This allows the valve to adjust the gas flow rate in small increments, enabling precise temperature control and optimal energy efficiency. The valve is also equipped with a built-in flame safety system, which monitors the burner flame and shuts off the gas supply if the flame goes out or becomes too weak.
The 7134747 Gas Valve is designed to meet the highest standards of safety and reliability. It complies with various international certifications, including ASME B16.34, DIN 28283, and EN 13775, ensuring that it meets the most stringent regulatory requirements.
The valve's operation is controlled by a user-friendly electronic control unit, which can be easily integrated with various heating system controllers. The control unit features a diagnostic function, which provides clear and concise error messages in case of any issues, making troubleshooting and maintenance a straightforward process.
Overall, the Viessmann 7134747 Gas Valve is a high-performance and reliable component that delivers precise temperature control, optimal energy efficiency, and exceptional safety features for your gas-fired heating system. With its advanced modulating control, robust design, and easy installation, this valve is an excellent choice for any heating application.
Pros and Cons of Buying a Viessmann 7134747 Gas Valve
The Viessmann 7134747 is a gas valve designed for use in heating systems. Like any other product, it has its advantages and disadvantages. In this analysis, we will discuss the key pros and cons to help you make an informed decision about purchasing this gas valve.
Pros:1. High-quality construction: The Viessmann 7134747 gas valve is known for its robust and durable design, ensuring long-lasting performance.
2. Energy efficiency: This gas valve is designed to optimize energy usage, resulting in cost savings over time.
3. Safety features: The Viessmann 7134747 gas valve includes safety features such as overpressure protection and a flame failure device, ensuring safe operation.
4. Easy installation: The gas valve is relatively easy to install, reducing the need for extensive labor costs.
5. Reliable: The Viessmann brand is known for its reliability, which is a significant advantage when considering purchasing a gas valve.
Cons:1. Cost: The Viessmann 7134747 gas valve is more expensive than some other options on the market.
2. Limited compatibility: This gas valve may not be compatible with all heating systems, so it is essential to check the specifications before making a purchase.
3. Complex adjustments: While the installation process is relatively straightforward, some users have reported that making complex adjustments to the gas valve can be challenging.
Conclusion:The Viessmann 7134747 gas valve offers several advantages, including high-quality construction, energy efficiency, safety features, easy installation, and reliability. However, it also has some drawbacks, such as a higher cost and limited compatibility. Ultimately, the decision to purchase this gas valve depends on your specific heating system requirements and budget. If you prioritize energy efficiency, safety, and long-lasting performance, the Viessmann 7134747 gas valve could be an excellent investment for your heating system. On the other hand, if cost is a significant factor, you may want to consider alternative options with a lower price point.
Recommendation:If you are looking for a high-performance, energy-efficient, and reliable gas valve for your heating system, the Viessmann 7134747 is a strong contender. However, it is essential to ensure compatibility with your specific heating system and consider the higher cost before making a purchase. If you have a limited budget or require a gas valve with more straightforward adjustments, you may want to explore alternative options. Ultimately, the choice depends on your unique heating system needs and priorities.
Details:
specifications centrafurn:
- brand: Viessmann
- mpn: 7134747
- type: Central Furnace
- power source: Gas
- item height: 6 In
- item depth: 8 In
returns centrafurn:
- policy: no returns
offer centrafurn:
- started: may 4, 2025
- options: ship-to-home
- availability: in stock
- prices: $475.00–$689.64
- item condition: New
- in stock #: 5
- sold #: 19
shipping centrafurn:
- type: calculated
- service: ups ground
- class: standard
- carrier: ups
- transit: 4-8 days
seller centrafurn:
- # reviews: 10
- city: milford, michigan
- rating: 0.0%
payments centrafurn:
- other
- credit card: discover
- wallet: paypal
general centrafurn:
- category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces





