
17K70 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $69.99 | Condition is New, 17K70 Lennox 30 Amp Breaker, FREE SHIPPING | 100.0% |
![]() | $86.85 | Condition is New, Lennox 17K70 30 Amp Breaker, FREE SHIPPING | 99.7% |
![]() | $87.38 | Condition is New, Lennox 17K70 30 Amp Breaker 30 Amp Breaker, FREE SHIPPING | 98.7% |
![]() | $79.95 | Top Pick! Condition is New, 17K70 Lennox 30 Amp Breaker OEM 17K70, shipping cost = $10.25 | 99.7% |
![]() | $91.22 | Top Pick! Condition is New, Lennox 17K70 30 Amp Circuit Breaker for Industrial and Commercial Applications, FREE SHIPPING | ![]() |

The Lennox 17kW 30-AMP Breaker is a crucial component in ensuring the safe and efficient operation of your Lennox heating system. This breaker is specifically designed for use with Lennox 17kW electric furnaces and is an essential accessory for homes with electrical systems that cannot accommodate the higher amperage required by larger heating units.
This breaker is a 30-amp model, which means it can safely handle up to 30 amps of electrical current at a time. The 30-amp rating makes it suitable for use with Lennox 17kW electric furnaces, which have a heating capacity of 17,000 watts. The breaker is designed with a thermal magnetic trip switch, which automatically shuts off the power supply to the furnace in case of an overload or short circuit to prevent damage to the furnace or electrical system.
The Lennox 17kW 30-AMP Breaker is made of heavy-duty materials to ensure durability and long-lasting performance. The breaker is housed in a robust steel enclosure that protects it from dust, debris, and other environmental hazards. The enclosure is also designed with ventilation openings to allow for proper air circulation and cooling, which helps prevent the breaker from overheating.
Installation of the Lennox 17kW 30-AMP Breaker is straightforward and can be done by a qualified electrician. The breaker is designed to fit standard single-pole breaker boxes and can be installed in place of a standard 30-amp breaker. The breaker comes with clear instructions and mounting hardware to make installation as easy as possible.
In summary, the Lennox 17kW 30-AMP Breaker is a crucial accessory for Lennox 17kW electric furnaces. It is a heavy-duty, reliable breaker designed to safely handle the electrical requirements of the furnace and prevent damage to the electrical system. The breaker is easy to install and comes with clear instructions and mounting hardware.
The Lennox 17kW 30kW 30-amp breaker is a high-capacity air conditioning unit designed for residential and light commercial applications. Here are some pros and cons of buying this particular model:
Pros:1. High cooling capacity: This unit can cool down large spaces quickly and efficiently, making it ideal for homes with open floor plans or those in hot climates.
2. Energy efficient: With a SEER rating of up to 18.5, this unit can help you save on your energy bills in the long run.
3. Quiet operation: The Lennox 17kW 30kW 30-amp breaker is designed to operate quietly, making it a good choice for homes where noise levels need to be kept low.
4. Durable construction: This unit is built to last, with a heavy-gauge steel cabinet and a weather-resistant design that can withstand harsh outdoor conditions.
5. Easy installation: This unit comes with a factory-installed filter drier and a pre-charged refrigerant system, making installation easier and faster.
Cons:1. High upfront cost: This unit is more expensive than many other air conditioning models on the market, which can make it a significant investment.
2. Large size: This unit is quite large and heavy, which can make it difficult to install in some homes or require additional modifications to the existing ductwork.
3. Complexity: This unit is a high-capacity model with advanced features, which can make it more complex to install and maintain than simpler models.
Conclusion:The Lennox 17kW 30kW 30-amp breaker is a high-performance air conditioning unit that offers several advantages, including a high cooling capacity, energy efficiency, quiet operation, durability, and easy installation. However, it also comes with some disadvantages, such as a high upfront cost, large size, and complexity.
If you have a large home or a commercial space with high cooling demands, this unit may be worth the investment due to its advanced features and high performance. However, if you have a smaller home or a more modest budget, you may want to consider a less expensive model with fewer bells and whistles. Ultimately, the decision to buy this unit depends on your specific needs and budget.
Recommendation:If you have a large home or a commercial space with high cooling demands and a substantial budget, the Lennox 17kW 30kW 30-amp breaker is a great choice due to its high performance and advanced features. However, if you have a smaller home or a more modest budget, you may want to consider a less expensive model with fewer bells and whistles, such as a 1-ton or 1.5-ton air conditioning unit. Alternatively, you could consider a split system air conditioning unit, which offers similar performance but with more flexibility and lower upfront costs. Ultimately, it's essential to consider your specific needs, budget, and installation requirements before making a decision.
Details:
Lennox 17K70 circuit breaker, 120/240 volt, 30 amp, 2 pole.
specifications maxohvac:
- brand: Lennox
- mpn: 17k70
- type: Appliance Part
- modelsfits: All Heating, Cooling And Hvac Parts Are Model Specific. We Can He
- california prop 65 warning: Warning
shipping maxohvac:
- transit: 3-8 days
- carrier: ups
- service: ups ground
- type: calculated
- class: standard
offer maxohvac:
- availability: in stock
- options: ship-to-home
- in stock #: 5
- started: june 2, 2026
- prices: $69.99–$91.22
- item condition: New
- best offers: true
- sold #: 5
returns maxohvac:
- policy: no returns
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
seller maxohvac:
- city: waco, texas
- # reviews: 448
- rating: 100.0%
payments maxohvac:
- credit card: visa
- other
- wallet: paypal





