• Attractive Silver Finish
• Smooth-Pleasant Lines and Rounded Corners

Tankless Technology

• Continuous Hot Water On Demand Delivered at Up to 9.4 GPM
• Whole House or Commercial Water Heating Solution
• Newly Designed Commercial Grade Heat Exchanger
• MC-91 Digital Temperature Controller +/-2° F Included
• Direct Electronic Ignition - No Pilot Light
• On-Board Diagnostics And Safety Monitoring
• Click to See Service Code Information
• Exterior Unit - No Venting Required
• EZ Connect (connects 2 units together without need of additional control board)

Tankless Energy Efficiency

• Qualifies for the $300 Federal Tax Credit
• Up to .82 EF Providing Significant Energy Cost Savings
• Click Here to See How Much You Can Save
• On When You Need It, Off When You Don't... No Standby Loss!

Residential Warranty

• 12-Year Limited Warranty On The Heat Exchanger
• 5-Year Warranty On All Parts
• Standard 1-Year Labor Warranty
• Click Here Full Warranty Information
• Click Here To Register Your Warranty

Specification Table

• Minimum / Maximum Gas Rate (Input BTU/Hr.) 15,000 - 199,000 (NG)
• Minimum / Maximum Gas Rate (Input BTU/Hr.) 15,000 - 190,000 (LPG)
• Dimensions: 10"D x 14"W x 26" H
• Weight: 46 lbs.
• 9.4 GPM Maximum Hot Water Capacity at 35° Rise
• 4.4 GPM Maximum Hot Water Capacity at 75° Rise
• NoX Emissions Less Than 40Ng/J
• Temperature Range 98 - 140° F (98 - 185° F with the MCC-91 controller)
• High-Altitude Operation Up To 10,500 Feet Without Additional Parts
• Click Here To See Complete Flow VS. Temperature Rise Graph

• Download Brochure
• Download Specification Sheet
• Download Installation Guide