Never run out of hot water again, and save up to 50% on your hot water energy costs. This compact interior unit is sealed combustion and can be mounted in a variety of space saving locations in your home. This unit provides excellent performance and a competitive price!
R53iInterior Tankless
Heater
Advanced Tankless Water Heating & Style
- White Powder Coat Enamel Finish
Tankless Technology
- Continuous Hot Water on Demand Delivered at up to 5.3 GPM
- Whole House Water Heating Solution
- 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
- Interior Sealed Combustion Unit - Does Not Use Interior Combustion Air
- Battery Backup Available for Operation in Power Interruptions
Tankless Energy Efficiency
- Up to .84 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!
Warranty
- 10 Year Limited Warranty On The Heat Exchanger
- 5 Year Warranty On All Parts
- Click Here To Register Your Warranty
Specification Table
- Price (MSRP): $1,003
- Minimum / Maximum Gas Rate (Input Btu/Hr.) 15,000 - 180,000
- Dimensions: 9"D x 14"W x 24" H
- Weight: 48 lbs.
- 5.3 GPM Maximum Hot Water Capacity at 35° Rise
- 4.2 GPM Maximum Hot Water Capacity at 75° Rise
- NoX Emissions Less Than 40Ng/J
- Temperature Range 98 - 140° F
- Altitudes Up To 10,500 Feet Without Kits or Additional Parts
- Click Here To See Complete Flow VS. Temperature Rise Graph
Never run out of hot water again, and save up to 50% on your hot water energy costs. This compact interior unit is sealed combustion and can be mounted in a variety of space saving locations in your home.
R85i
Interior Tankless Heater
Advanced Tankless Water Heating & Style
- White Powder Coat Enamel Finish
Tankless Technology
- Continuous Hot Water on Demand Delivered at up to 8.5 GPM
- Whole House Water Heating Solution
- 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
- Interior Sealed Combustion Unit - Does Not Use Interior Combustion Air
- Battery Backup Available for Operation in Power Interruptions
Tankless Energy Efficiency
- Up To .84 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!
Warranty
- 10 Year Limited Warranty On The Heat Exchanger
- 5 Year Warranty On All Parts
- Click Here To Register Your Warranty
Specification Table
- Price (MSRP): $1,332
- Minimum / Maximum Gas Rate (Input BTU/Hr.) 15,000 - 180,000
- Dimensions: 9"D x 14"W x 24" H
- Weight: 48 lbs.
- 8.5 GPM Maximum Hot Water Capacity at 35° Rise
- 4.2 GPM Maximum Hot Water Capacity at 75° Rise
- NoX Emissions Less Than 40Ng/J
- Temperature Range 98 - 140° F
- Altitudes Up To 10,500 feet Without Kits or Additional Parts
- Click Here To See Complete Flow VS. Temperature Rise Graph
JOYCE COOLING & HEATING INC.



