Goodman GMH8/GDH8 Gas Furnace

80% AFUE<br>Two-stage, Multi-Speed, Multi-Position Installation

Features

• Dual-diameter tubular<br>heat exchanger
• Two-stage gas valve
• Energy-efficient multi-speed blower motor
• Durable silicon nitride igniter
• Self-diagnostic control board

Benefits

• High reliability and quality
• Durable and long igniter life
• Simple installation and setup
• Operates on two-stage or single-stage thermostats