
FC-74-740A-680-005-LH680005 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $27.99 | Condition is New, New True-Start FC-74 Carrier LH680005 740A L46-284 Furnace 3-Wire Pilot Burner, FREE SHIPPING | 99.7% |
![]() | $37.77 | Condition is New, True Start 3 Wire Pilot Burner Replacement P/N: FC-74 L46-284, FREE SHIPPING | 99.5% |
![]() | $55.72 | Condition is New, True Start FC-74 3 Wire Pilot Burner, Carrier Part LH680005, shipping cost = $24.57 | 100.0% |
![]() | $90.00 | Condition is New, True-Start FC-74 Carrier LH680005 740A L46-284 Furnace 3-Wire Pilot Burner LOT 2, shipping cost = $12.47 | 99.7% |



The TrueStart Carrier FC-74 740A 680005 LH680005 L46-284 Furnace is an excellent choice for homeowners seeking reliable and efficient heating solutions. This 3-wire pilot burner furnace is designed with advanced features that ensure optimal performance and safety.
The FC-74 model from TrueStart Carrier is a 30,000 BTU furnace, making it suitable for medium-sized homes. It operates on natural gas, providing a clean and environmentally friendly heating solution. The furnace features a 60,000 BTU/hr input and a 199,000 BTU/hr maximum annual fuel utilization efficiency, ensuring that your home stays warm during the coldest winter months.
The furnace comes with a 3-wire pilot burner, which is easy to install and maintain. The 3-wire system eliminates the need for a dedicated transformer, making it a cost-effective option for homeowners. The pilot burner is well-designed, ensuring a consistent and reliable ignition every time.
The TrueStart Carrier FC-74 740A 680005 LH680005 L46-284 Furnace is built with durability in mind. It features a heavy-duty steel cabinet and a stainless steel heat exchanger, which are designed to withstand the rigors of frequent use. The cabinet is also insulated, reducing noise levels and improving energy efficiency.
The furnace is equipped with a high-quality electronic control system, which ensures precise temperature control and easy operation. The control system also features a diagnostic display, making it easy to troubleshoot any issues that may arise.
Safety is a top priority for TrueStart Carrier, and the FC-74 740A 680005 LH680005 L46-284 Furnace is no exception. It comes with a range of safety features, including a high limit switch, a flame sensor, and a fan delay switch. These features help to prevent overheating, gas leaks, and other potential hazards.
In conclusion, the TrueStart Carrier FC-74 740A 680005 LH680005 L46-284 Furnace is a reliable, efficient, and safe heating solution for your home. Its advanced features, durable construction, and easy maintenance make it a smart investment for any homeowner.
Pros of buying True-Start Carrier FC-74 740A 6800 005 LH680005 L46-284 Furnace:1. Three-wire pilot burner: This type of burner is known for its simplicity and reliability. It requires less electrical work and is less prone to issues compared to electronic ignition systems.
2. Durable construction: Carrier is a well-known brand with a reputation for building high-quality products. The FC-74 furnace is expected to be robust and durable, providing long-term performance.
3. Energy efficiency: The furnace features an AFUE (Annual Fuel Utilization Efficiency) rating of 80%, which means it converts 80% of the fuel it burns into heat, saving you money on energy bills.
4. Safety features: The True-Start Carrier FC-74 includes safety features such as a sealed combustion system, which helps prevent harmful gases from entering your home, and a high-limit temperature control to prevent overheating.
Cons of buying True-Start Carrier FC-74 740A 6800 005 LH680005 L46-284 Furnace:1. Limited compatibility: As it is a 3-wire pilot burner, it may not be compatible with all homes or existing HVAC systems. You should check with a professional installer to ensure it will work with your setup.
2. Higher upfront cost: Compared to some other furnaces, the True-Start Carrier FC-74 may have a higher initial cost. However, its energy efficiency and durability can help offset these costs over time.
Recommendation:The True-Start Carrier FC-74 740A 6800 005 LH680005 L46-284 Furnace is a reliable and energy-efficient option for heating your home. Its three-wire pilot burner system is simple and durable, and the furnace has a high AFUE rating to save you money on energy bills. While it may have a higher upfront cost, the long-term performance and energy savings can make it a worthwhile investment. If you're unsure about compatibility or installation, it's recommended to consult with a professional HVAC technician.
Details:
The pilot burner is new/sealed and will come as pictured. You are buying a new/sealed true-start FC-74 Carrier LH680005 740a L46-284 furnace 3-wire pilot burner.
specifications maxohvac:
- brand: True-start Carrier
- mpn: Fc-74
- model: Fc-74 740a Lh 680 005 Lh680005
- part type: Furnace Burner
returns maxohvac:
- paid by: buyer
- method: money back
- time: 30 days
- policy: returns accepted
seller maxohvac:
- city: redford, michigan
- # reviews: 4332
- rating: 99.3%
payments maxohvac:
- credit card: mastercard
- wallet: google-pay
offer maxohvac:
- sold #: 52
- in stock #: 4
- options: ship-to-home
- best offers: true
- availability: in stock
- started: march 30, 2024
- prices: $27.99–$90.00
- item condition: New
shipping maxohvac:
- class: standard
- type: fixed
- transit: 5-9 days
- service: standard
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
Also Viewed:
- KSAHS1501AAA: CARRIER KIT, Carrier
- KAAWS0101AAA: CARRIER CONTROL BOARD, Carrier
- 021449965033: DEVICE COMPRESSOR, Rectorseal
- 940-0001-54: COMPRESSOR, Copeland
- KSAH2001AAA: CARRIER KIT CAPACITOR, Carrier
- CSRU2: COMPRESSOR KIT HVAC CONDENSER, 5 2 1 Compressor Saver
- 189-227MFD: KIT, 5 2 1
- 95606: COMPRESSOR DEVICE, Rectorseal
- HC95DE088: KIT, Bmi
- B11-947: TORQUE COMPRESSOR DEVICE, Kickstart
- KSAHS2501AAA: CARRIER KIT, Carrier



