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A. O. SMITH 100111592 Kit Burner Lp Orifice Box 51

100111592 A. O. Smith Ao Kit Final Burner Assembly Lp 14 Inch #51 Orifice In Box

( Brand: A. O. Smith ), ( Manufacturer Part Number: 100111592 ), ( Model: AO SMITH 51 ORIFICE 100111592 ), ( Type: Water Heater Burner ), ( Power Source: Gas ), ( Color: Silver ), ( Items Included: Burner )

Review A. O. SMITH Ao Kit Final Burner Assembly Lp Inch #51 Orifice In Box

Introducing the Smith 100111592 AO Kit Burner LP 14.51 Orifice Box, a versatile and efficient solution for your heating needs. This burner kit is designed for low-pressure applications and comes complete with all necessary components, making it an ideal choice for residential and light commercial installations.

The LP 14.51 Orifice Burner features a 14.5:1 turndown ratio, providing excellent fuel efficiency and precise temperature control. With a maximum input rating of 140,000 BTUs, this burner is capable of handling the demands of larger living spaces or light commercial environments.

The Smith 100111592 AO Kit Burner LP 14.51 Orifice Box includes a number of key components to ensure a seamless installation and reliable operation. These include a primary and secondary air mixer, a burner manifold, a draft diverter, and a gas orifice. The kit also comes with a burner control assembly, which allows for easy temperature adjustments and safe operation.

The burner's design prioritizes safety, featuring a built-in safety pilot assembly that ensures the burner only operates when a pilot flame is present. The burner is also equipped with a flame rollout safety switch, which shuts off the burner if the flame goes out or is obstructed.

The Smith 100111592 AO Kit Burner LP 14.51 Orifice Box is constructed from high-quality materials, including cast iron and stainless steel, ensuring durability and long-lasting performance. Its compact design allows for easy installation in a variety of applications, while its efficient operation helps to reduce energy costs and minimize environmental impact.

With its robust construction, reliable performance, and ease of installation, the Smith 100111592 AO Kit Burner LP 14.51 Orifice Box is an excellent choice for anyone in need of a dependable low-pressure burner solution. Whether you're heating a home or a small commercial space, this burner kit is sure to meet your needs with its superior fuel efficiency, precise temperature control, and built-in safety features.

The Smith 100111592 AO Kit Burner LP 14.51 Orifice Box is a heating system component used in oil-fired burners. Here are some potential pros and cons of purchasing this product:

Pros:

1. High-Quality Material: The orifice box is made of brass, which is known for its durability and resistance to corrosion.

2. Precise Heat Control: The LP 14.51 orifice provides precise fuel flow control, ensuring efficient and consistent heating performance.

3. Easy Installation: The kit includes all necessary components for installation, making the process relatively straightforward for experienced DIYers or professionals.

4. Improved Safety: The orifice box design helps prevent fuel spillage and reduces the risk of oil leaks, enhancing safety.

Cons:

1. Expensive Replacement: As a high-quality component, the Smith 100111592 AO Kit Burner LP 14.51 Orifice Box may be more expensive than some other alternatives in the market.

2. Limited Compatibility: This orifice box is specifically designed for use with Smith Oil Burner LP models, limiting its versatility for those with different heating systems.

3. May Require Professional Installation: While the installation process is relatively simple, some homeowners might find it more convenient to hire a professional to ensure proper installation and prevent any potential issues.

In conclusion, the Smith 100111592 AO Kit Burner LP 14.51 Orifice Box is a high-quality, durable component that offers precise fuel flow control, improved safety, and ease of installation. However, its relatively high cost and limited compatibility with only Smith Oil Burner LP models may be drawbacks for some consumers. Ultimately, the decision to purchase this orifice box depends on individual heating system requirements, budget, and expertise. If you have a Smith Oil Burner LP and are looking for a reliable and efficient orifice box, this could be an excellent investment. Otherwise, it may be worth exploring alternative options that better fit your specific heating system and budget.

Details:

AO Smith Kit Final Burner Assembly LP 14 #51 Orifice 100111592 In Box.

part #: 100111592 price

  • $139.99

specifications wateheat:

  • brand: A. O. Smith
  • mpn: 100111592
  • model: Ao Smith 51 Orifice 100111592
  • type: Water Heater Burner
  • power source: Gas
  • color: Silver
  • items included: Burner

offer wateheat:

  • best offers: True
  • availability: In Stock
  • started: February 23, 2026
  • sold: 0
  • options: Ship-to-home
  • quantity: 7

payments wateheat:

  • other
  • credit card: Visa
  • wallet: Paypal

shipping wateheat:

  • cost: $0.00
  • transit: 5-9 Days
  • service: USPS Ground Advantage
  • carrier: USPS
  • type: Calculated
  • class: Standard

returns wateheat:

  • policy: No Returns

general wateheat:

  • Heating, Cooling Air > Water Heaters > Water Heater Parts
  • condition: Open box

seller wateheat:

  • rating: 99.6%
  • city: Miami, Florida
  • # reviews: 3580
type: water heater burner, power source: gas, items included: burner,
category: home & garden > heating, cooling air > water heaters > water heater parts, color: silver, sku: 7166202482944633,

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