
9220 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $53.99 | Condition is New, Central Boiler Maxim M250 M255 Vent Cap Float Assembly OEM Part #9220, shipping cost = $10.20 | 99.6% |
![]() | $64.69 | Condition is New, Central Boiler Maxim M250 M255 Vent Cap Float Assembly OEM Part 9220, FREE SHIPPING | 99.9% |

Introducing the Central Boiler 9220 Maxim M250 M255 Vent Cap Float, a crucial component for ensuring the optimal performance of your Central Boiler heating system. This vent cap float is engineered to fit both the M250 and M255 models of the Maxim series boilers, providing versatility and compatibility for various installation scenarios.
The vent cap float is a critical safety feature designed to maintain the proper water level inside the boiler. It floats on the water surface and rises whenever the water level drops below the desired mark. Once the water level reaches the optimal point, the float will lower, preventing the boiler from overflowing. This continuous monitoring and regulation of the water level help maintain the efficiency and longevity of the boiler.
Made from high-quality materials, this vent cap float is built to withstand the rigors of daily use in a heating application. Its robust design ensures reliable operation under various temperatures and pressures, providing peace of mind for homeowners and professionals alike.
Installing the Central Boiler 9220 Maxim M250 M255 Vent Cap Float is a straightforward process. It simply attaches to the vent pipe on the boiler, and the float arm is adjusted to the appropriate water level mark. The installation instructions are provided with the product, making it easy for anyone to complete the task confidently.
In conclusion, the Central Boiler 9220 Maxim M250 M255 Vent Cap Float is an essential accessory for maintaining the performance and safety of your Central Boiler heating system. Its robust design, compatibility with multiple boiler models, and ease of installation make it a valuable investment for homeowners and professionals alike. Trust Central Boiler for high-quality components that ensure your heating system operates at its best.
Central boilers, such as the 9220 Maxim M250 and M255 models from Peerless Boilers, are efficient heating solutions for homes with radiator or hydro-zone heating systems. These boilers offer several advantages and disadvantages that homeowners should consider before making a purchase.
Advantages:1. Energy Efficiency: The 9220 Maxim M250 and M255 boilers have an AFUE (Annual Fuel Utilization Efficiency) rating of up to 95%, which means they convert 95% of the fuel they consume into heat. This results in lower energy bills and less environmental impact.
2. Compact Design: These boilers have a small footprint, making them suitable for homes with limited space. They can be installed in a utility room or even in a closet.
3. Reliability: Peerless Boilers are known for their durability and reliability. The cast iron heat exchanger in the 9220 Maxim models ensures long-lasting performance and resistance to corrosion.
4. Versatility: The M250 and M255 models are available in both natural gas and propane versions, allowing homeowners to choose the fuel source that best suits their needs.
Disadvantages:1. Cost: Central boilers can be more expensive to purchase and install compared to other heating systems, such as forced-air furnaces or electric heating.
2. Installation Complexity: Installing a central boiler system requires professional installation, which can add to the overall cost. Additionally, the system may require additional components, such as a pump and expansion tank, increasing the complexity of the installation.
3. Maintenance: Central boilers require regular maintenance to ensure optimal performance and longevity. Homeowners should plan on having the system serviced annually by a professional.
Conclusion:The Peerless 9220 Maxim M250 and M255 central boilers offer several advantages, including energy efficiency, compact design, reliability, and versatility. However, they also come with disadvantages, such as cost, installation complexity, and maintenance requirements. Homeowners should weigh these factors against their personal needs and budget when considering purchasing a central boiler system.
Recommendation:If you are looking for a highly efficient, long-lasting heating solution for your home and have the financial resources and space to accommodate a central boiler system, the Peerless 9220 Maxim M250 or M255 could be a good choice. However, if you are on a tight budget or prefer a simpler, more affordable heating solution, you may want to consider other options, such as a forced-air furnace or an electric heating system.
Details:
Shipping: fast next day shipping. Pipe fittings. Maintains proper Boiler operation. Central Boiler parts.
Designed specifically for the above maxim pellet Boiler model's. Copper hydroponic manifolds. Direct oem replacement part. Also stock complete line of door gasket material for all pellet stoves, wood and gas burners, don't see it listed ask.
Component: vent cap with float assembly. Why this part matters: helps prevent water loss through the vent pipe. Provides visual indication of Boiler water level. Central Boiler vent cap with float assembly part #9220: genuine oem vent cap float assembly designed for maxim pellet Boiler systems.
This replacement vent cap helps prevent water loss through the pipe and provides a visible indication of Boiler level. Maxim M255 pe. Condition: new oem part. Compatible Boiler model's: maxim M250.
Application: Boiler water level vent system. Pumps, supplies, accessories. Door kits / gasket materials.
specifications centrafurn:
- brand: Central Boiler
- mpn: 9220
- type: Vent Cap With Float Assembly
- genuine: Yes, Boiler Authority Is An Authorized Dealer
- oem/aftermarket: Oem
- power source: Pellet Boiler
- application: Boiler Vent / Water Level Indicator
- country of origin: United States
- fuel type: Pellet
payments centrafurn:
- other
- wallet: google-pay
- credit card: visa
shipping centrafurn:
- type: calculated
- transit: 4-9 days
- carrier: usps, ups
- service: usps ground advantage, ups ground, ups next day air
- class: standard, one-day
offer centrafurn:
- availability: in stock
- sold #: 4
- started: april 25, 2026
- in stock #: 2
- prices: $53.99–$64.69
- item condition: New
- options: ship-to-home
general centrafurn:
- category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces
returns centrafurn:
- policy: no returns
seller centrafurn:
- # reviews: 10327
- rating: 99.6%
- city: greenbush, minnesota
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