

Armstrong Air A98MV Review
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AFUE:Up to 98%
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ENERGY STAR ®:Yes
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Burner Type:Dual-Stage
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Blower Type:Variable Speed Fan Motor
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Warranty Score:
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Overall Grade:
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Price:$4,750 - $5,500
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BTU Output:58,000 - 116,000
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Warranty Grade: It can be difficult to know which brands and models offer the best warranty coverage, particularly because a lot of the key details are hidden in dense warranty documents filled with hard to understand legalese. Thankfully for you, we’ve carefully studied them and created this grading system to account for things like the length AND quality of their guarantee, coverage restrictions and more!
Overall Grade: This grade weighs key factors like efficiency, ENERGY STAR certification, comfort, noise level (for A/Cs), our warranty grade, and more.
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Limited inventory: Please note, this model has been marked as having limited inventory by the manufacturer, although it may still be available for purchase through distributors and contractors for some time.
Armstrong Brand Overall Rating & Average Price
The Armstrong Air A98MV is a high-efficiency, modulating gas furnace designed to provide exceptional comfort, energy savings, and reliable performance. With an impressive 98% AFUE rating, this furnace ensures minimal energy waste, making it a cost-effective heating solution for homeowners.
This review highlights the key features, benefits, and performance of the Armstrong Air A98MV to help you determine if it’s the right fit for your home.
Armstrong Air A98MV Overview
- AFUE Rating: 98%
- Burner Type: Modulating gas valve
- Blower Type: Variable-speed ECM motor
- Dual-Fuel Capable: Yes (compatible with a heat pump)
- Noise Reduction: Yes (Quiet Combustion™ Technology and fully insulated cabinet)
- ENERGY STAR Certified: Yes
Key Features
- Modulating Heat: Adjusts heating output in small increments for precise temperature control and enhanced comfort.
- Variable-Speed Blower Motor: Improves airflow and temperature consistency while reducing operating noise.
- Comfort Sync® A3 Thermostat Compatibility: Allows remote access and intelligent diagnostics for optimal performance.
- Quiet Combustion™ Technology: Utilizes a smaller Btu input per burner for quieter start-up and operation.
- Advanced Heat Exchanger: Made from stainless steel for maximum strength and durability.
- EHX™ Technology: Eliminates hot spots to extend furnace life and enhance efficiency.
Performance and Efficiency
With a 98% AFUE rating, the Armstrong Air A98MV ensures that only 2% of fuel is lost as waste, significantly reducing heating costs. The modulating gas valve and variable-speed ECM blower motor provide consistent and even heating, adjusting automatically based on temperature demands. Additionally, the Comfort Sync® A3 Thermostat compatibility allows homeowners to control and monitor their heating system remotely, enhancing convenience and efficiency.
Benefits of the Armstrong Air A98MV
- Energy-efficient heating – 98% AFUE for lower utility bills
- Smart technology – Comfort Sync® A3 Thermostat compatibility for remote access and intelligent diagnostics
- Quiet operation – Quiet Combustion™ Technology and insulated cabinet
- Consistent comfort – Modulating heat and variable-speed motor for precise temperature control
- Durable and reliable – Stainless steel heat exchanger and solid steel cabinet
- Enhanced safety features – EHX™ Technology prevents overheating
- Improved air quality – Compatible with air purifiers and humidifiers
Warranty and Coverage
Armstrong Air offers comprehensive warranty protection for the A98MV:
- Lifetime Limited Warranty on Heat Exchanger
- 10-Year Limited Warranty on Parts
To receive full warranty benefits, registration must be completed within 60 days of installation and performed by a licensed professional.
Final Thoughts
The Armstrong Air A98MV is a high-efficiency, smart gas furnace that delivers consistent warmth, energy savings, and advanced control features. With Comfort Sync® A3 Thermostat compatibility, modulating heat, and Quiet Combustion™ Technology, this furnace is an excellent investment for homeowners seeking comfort, efficiency, and long-term reliability.
If you’re looking for a quiet, durable, and technologically advanced furnace, the Armstrong Air A98MV is a top-tier choice that ensures superior performance and comfort throughout the winter months.