A97UH2E045B12S ARMS GASFURN 97% 3.0T UP/HOR 2STG SS HEAT EXCHGR CONST TORQ 17.5" 2043563

Armstrong Air A972E Gas Furnace – High-Efficiency Two-Stage Heating

The Armstrong Air A972E Gas Furnace is engineered for advanced residential heating performance with a 97% AFUE efficiency rating. Designed with a two-stage gas valve and EHX™ heat exchanger technology, this model provides consistent comfort, reduced energy consumption, and long-term reliability for professional installations.

Professional Advantages

• 97% AFUE Efficiency – Maximizes fuel utilization, reducing operating costs.
• Two-Stage Operation – Adjusts heat output to match demand, enhancing comfort and efficiency.
• EHX™ Technology – Patented heat exchanger design for durability and optimal heat transfer.
• ENERGY STAR® Certified – Meets industry standards for energy efficiency.
• Heavy-Duty Build – Constructed for long service life under demanding operating conditions.

Technical Specifications

• Model: A972E
• AFUE: 97%
• Heating Stages: Two-stage
• Ignition: Hot surface ignition system
• Certification: ENERGY STAR®
• Technology: EHX™ heat exchanger
• Applications: Residential forced-air heating

Installation Considerations

Installation of the Armstrong Air A972E requires a licensed HVAC professional to ensure correct gas connections, venting, and electrical wiring. Proper commissioning—including combustion analysis and airflow verification—is critical for safety and efficiency. This furnace is designed for integration with Armstrong Air communicating controls and compatible cooling equipment.

Contractor Application

For Professional Contractors: The A972E provides a high-efficiency solution that reduces callbacks and supports compliance with energy codes. Its design simplifies service access and includes features that streamline installation and long-term maintenance.

Summary

The Armstrong Air A972E Gas Furnace combines two-stage performance, ENERGY STAR® efficiency, and EHX™ heat exchanger technology in a durable package. It is an optimal choice for contractors seeking reliable, high-efficiency heating solutions for residential projects.