• Max BTU 180,000
• Max Energy Factor 0.82
• Indoor Installations
• ENERGY STAR® Qualified

• Max BTU 180,000
• Max Energy Factor 0.82
• Outdoor Installations
• ENERGY STAR® Qualified

• Max BTU's 120,000
• Max Energy Factor 0.82
• Outdoor Installations
• ENERGY STAR Qualified

• Max BTU's 150,000
• Max Energy Factor 0.82
• Indoor Installations
• ENERGY STAR Qualified

• Ultra-Efficient
• Max BTU's 199,000
• Max Energy Factor 0.94
• Indoor Installations
• ENERGY STAR Qualified

• Ultra-Efficient
• Max BTU's 199,000
• Max Energy Factor 0.93
• Outdoor Installations
• ENERGY STAR Qualified