America NRC661-DV-NG Nrc661 120,000 Btu Direct Vent Condensing Residential Tankless Water Heater (Ng)

Product Description

The AMERICA NRC661-DV-NG is an ENERGY STAR rated, efficient condensing model with a half inch gas line. It features energy-saving condensing technology and has an Energy Factor of 0.91 for natural gas. With a maximum input of 120,000 BTU per hour, it uses a half-inch gas line up to 120 feet in length.

• High-efficiency low Nox Eco-Burner reduces emissions
• Natural gas tankless hot water heater
• Indoor Use Only

Product Highlights

The NRC661-DV-NG is an ecoTough tankless condensing heater with 3/4" cold and hot water connection size and 1/2" gas connection size. It operates on a 120 VAC (60 Hz) power supply and requires a 3" PVC or CPVC exhaust vent.

Product Information

Standard Information

• Brand: AMERICA
• Manufacturer Part Number: NRC661-DV-NG

Technical Specifications

• Application: Residential
• Product Type: Tankless Heater
• Type: Condensing
• Fuel Type: Natural Gas
• Gas Input: 15000 to 120000 BTU/h
• Energy Factor: 0.91
• Efficiency: 92%
• Min Flow (GPM): 0.5
• Flow Range (GPM): 0.5 to 6.6
• Max Flow (GPM): 6.6
• Width (Inches): 13.8"
• Depth (Inches): 6.7"
• Height (Inches): 23.6"
• Max Temp (F): 140�F
• Water Connection: 3/4"
• Gas Connection: 1/2"
• Warranty: 5 Year (Parts)/ 12 Year (Heat Exchanger)
• Energy Star Rated: Yes
• Installation Type: Indoor Only
• Venting Requirement: PVC/CPVC
• BTU (Max): 120000
• BTU (Min): 15000
• Vent Type: Direct Vent
• Flow Rate at 40F Temp Rise (GPM): 5.8
• Flow Rate at 50F Temp Rise (GPM): 4.6
• Flow Rate at 60F Temp Rise (GPM): 3.8
• Flow Rate at 70F Temp Rise (GPM): 3.3