Rinnai Luxury Series RUCS75IN - Residential 160,000 BTU - Natural Gas Tankless Water Heater - Indoor
- Save space and provide a higher efficiency
- Giving you the most energy efficient model
- Easy to install and it's easy to maintain
About This Product
Rinnai has been delivering nothing but the best for almost 100 years and that award-winning dedication can't help but be noticed in its SE Series. The RUCS75IN and all of the SE Series models offer Rinnai's incredibly efficient condensing design line of tankless heaters. Rinnai's SE Series models utilize two premium heat exchangers to provide optimal reliability and durability. With a 0.90 Uniform Energy Factor and a sleek, innovative design, the RUCS75IN is the ultimate option.
Compact Design Saves Space
- The RUCS75IN is designed to be able to be installed on any wall or in any compact space, including non-traditional places like an attic or crawlspace that hides your unit and frees up valuable space in your home.
Energy-Efficient Promise That Saves You Money
- Tankless water heaters avoid the need to keep a large amount of reserve water heated at all times. This saves resources by only heating water when you need it, while an electric ignition avoids the constantly wasted energy of a standing pilot light.
Continuous Water for Multiple Applications
- You should be able to have two people shower at once or do the laundry while the dishwasher is running. Rinnai tankless water heaters provide an endless supply of hot water that remains uninterrupted, even when you're the last one in line for the shower.
Product Includes
- (1) MC-91-2 temperature controller (Integrated into indoor models)
Rinnai RUCS75IN Specifications
- Type: Tankless Water Heater
- Product Line: Luxury Series
- Product Sub-line: Super High Efficiency (SE)
- Product Category: Water Heater - Tankless
- Medium: Hot Water
- Fuel Type: Natural Gas
- Combustion Type: Condensing
- Vent Type: Direct Vent
- Venting Category: IV
- Storage Type: Tankless
- Application: Residential
- Mount Type: Wall
- Installation Location: Indoor
- Maximum Altitude: 5400 Feet
- Includes Pump: No
- Gas Conversion Kit: Not Available
- UPC: 766156008283
Performance
- Maximum Input Capacity: 160000 BTU
- Minimum Input Capacity: 10300 BTU
- Flow Rate at 40F Temperature Rise: 7.5 GPM
- Flow Rate at 45F Temperature Rise: 6.5 GPM
- Flow Rate at 50F Temperature Rise: 5.9 GPM
- Flow Rate at 60F Temperature Rise: 4.8 GPM
- Flow Rate at 70F Temperature Rise: 4.2 GPM
- Uniform Energy Factor: 0.9
- Minimum Flow Rate: 0.4 GPM
- Ultra Low NOx Emissions: Yes
Electrical Data
- Voltage: 120 Volts
- Phase: 1
- Frequency: 60 Hz
Dimensions
- Primary Vent Pipe Diameter: 3 Inches
- Gas Connection Size: 3/4 Inch
- Cold Water Inlet: 3/4 Inch
- Hot Water Outlet: 3/4 Inch
- Product Height: 31 5/48 Inches
- Product Width: 18 7/24 Inches
- Product Depth: 10 5/48 Inches
- Product Weight: 57.3 Pounds
Certifications
- CSA Listed: Yes
- AHRI Certified: Yes
- NSF Certified: Yes