Residential or Commercial | Boiler | ||
Installation Location | Indoor Only | ||
Exhaust Type | 2-pipe Direct Vent | ||
Max Flow Rate | 17 GPM | ||
Flow Rate @ 50°F Rise | N/A | ||
Flow Rate @ 80°F Rise | N/A | ||
Temperature Range | 140°F - 180°F | ||
Production Status | Discontinued | ||
Condensing | No | ||
Minimum Activation Flow Rate | 4 | ||
Water Quality | Treatment May Be Necessary |
Freeze Protection | N/A | ||
Freeze Protection Rating - Indoor Temp | N/A | ||
Freeze Protection Rating - Outdoor Temp | N/A | ||
Recirculation Compatible? | Yes | ||
New Generation Model Number | N/A | ||
Previous Name | NH-2001-DV-NG | ||
Available Temperature Settings (with remote) | 140, 145, 150, 155, 160, 165, 170, 176, 180°F | ||
Default Temperature Setting (without remote) | N/A | ||
Default Temperature Program Setting Options (without remote) | N/A | ||
Production Date Range | 01/2007 - Present |
Min Gas Input (Btu) | 55500 | ||
Max Gas Input (Btu) | 199900 | ||
Height (in) | 24.2 | ||
Width (in) | 9.4 | ||
Depth (in) | 10 | ||
Weight (lbs) | 65 | ||
Thermal Efficiency | N/A | ||
Energy Factor | N/A | ||
Afue | 82.7% | ||
Quick-Connect Compatible? | No | ||
Cold Water Connection Size (in) | 1 | ||
Hot Water Connection Size (in) | 1 | ||
Gas Connection Size (in) | 3/4 | ||
Power Supply | 120 VAC (60 Hz) | ||
Current Draw (A) | 0.925 | ||
Exhaust Vent Diameter Requirements | 4" | ||
Exhaust Vent Material Requirements | Category III Stainless Steel | ||
Max Vent Length with 1 elbow | 57’ | ||
Vent Termination Clearances to Any Building Opening (ft) | Below = 1’, Side = 1’, or Above = 1’ | ||
Gas Supply Pressure Range | 4 - 10.5" WC | ||
Min Gas Line Size | 3/4" up to 30’ | ||
Water Pressure Rating (psi) | 15-30 | ||
Case Clearances (in) | Top = 12", Front = 4", Sides = 2", Back = 0" | ||
Combustion Air Requirements - using Indoor Air | N/A |
Combustion Air Requirements - using Outdoor Air | N/A | ||
Head Loss at 2 gpm | N/A | ||
Cold Connection Height | 2.2" | ||
Power Consumption w/out Freeze Prevention | 97 Watts | ||
Power Consumption w/Freeze Prevention | 97 Watts | ||
Flow Meter Alarm | No | ||
Service Reminder | No | ||
Condensate Handling Method? | N/A | ||
Noise Rating (dB) | Less than 60 dB | ||
Tested to UL Computer Controlled Safety Standards | Yes | ||
Flame Sensor | Yes | ||
High Limit Switch | Yes | ||
Lightning Protection | Yes | ||
Overheat Cutoff Fuse | Yes | ||
Temperature Lockout | Yes | ||
Ignition Type | Direct Electronic | ||
Case Material | Durable Steel Casing with Polyester Coating | ||
Color/Finish | Beige | ||
Flue Collar Material | Stainless Steel | ||
Primary Heat Exchanger Material | Copper | ||
Secondary Heat Exchanger Material | N/A | ||
Mounting Type | Wall Hung | ||
Package Contents | Tapping Screws, Safety Relief Valve, Safety Relief Valve Fitting and Gasket, Y Terminal, Pressure & Temperature Gauge, Round Terminal, Owner’s Guide, Warranty, Installation Manual | ||
Water Holding Capacity | 0.4 gallons |
Keypad/Thermostat Display | Built-in | ||
Compatible Remote Controller Part # | RC-7648M | ||
Isolator Valve Part # | IK-WV-300-1-xx | ||
Freeze Protection | N/A | ||
Freeze Protection Kit Accessory | N/A | ||
Outdoor Vent Cap Part # | N/A | ||
Pipe Cover Part # | N/A | ||
Recess Box Part # | N/A |
High Elevation Adjustment | Yes | ||
Quick-Connect Cord Part # | N/A | ||
System Controller Compatible? | No | ||
System Controller Part # | N/A | ||
Remote Controller Cord | Not Included | ||
Compatible Remote Controller Cord Part # | N/A | ||
Power Cord | Not included | ||
ENERGY STAR® Qualified | No | ||
CSA | Yes | ||
Mobile Home | No | ||
NSF | No | ||
SCAQMD (20 ppm) | No | ||
SCAQMD (55 ppm) | Yes | ||
UPC | No |
Energy Guide - Est. Yearly Energy Use | N/A | ||
Energy Guide - Est. Yearly Operating Cost | |||
UPC Low Lead | No | ||
ASME (HLW) | No | ||
ASME (H) | No | ||
ASME (NB) | No | ||
Heat Exchanger Warranty (w/out Recirculation) | 10 Years Prorated | ||
Heat Exchanger Warranty (w/Recirculation) | 10 Years Prorated |
Parts Warranty | 1 Year | ||
Labor Warranty | 1 Year |
Residential or Commercial | Boiler | ||
Installation Location | Indoor Only | ||
Exhaust Type | 2-pipe Direct Vent | ||
Max Flow Rate | 17 GPM | ||
Flow Rate @ 50°F Rise | N/A | ||
Flow Rate @ 80°F Rise | N/A | ||
Temperature Range | 140°F - 180°F | ||
Production Status | Discontinued | ||
Condensing | No | ||
Minimum Activation Flow Rate | 4 | ||
Water Quality | Treatment May Be Necessary |
Freeze Protection | N/A | ||
Freeze Protection Rating - Indoor Temp | N/A | ||
Freeze Protection Rating - Outdoor Temp | N/A | ||
Recirculation Compatible? | Yes | ||
New Generation Model Number | N/A | ||
Previous Name | NH-2001-DV-NG | ||
Available Temperature Settings (with remote) | 140, 145, 150, 155, 160, 165, 170, 176, 180°F | ||
Default Temperature Setting (without remote) | N/A | ||
Default Temperature Program Setting Options (without remote) | N/A | ||
Production Date Range | 01/2007 - Present |
Min Gas Input (Btu) | 55500 | ||
Max Gas Input (Btu) | 199900 | ||
Height (in) | 24.2 | ||
Width (in) | 9.4 | ||
Depth (in) | 10 | ||
Weight (lbs) | 65 | ||
Thermal Efficiency | N/A | ||
Energy Factor | N/A | ||
Afue | 82.7% | ||
Quick-Connect Compatible? | No | ||
Cold Water Connection Size (in) | 1 | ||
Hot Water Connection Size (in) | 1 | ||
Gas Connection Size (in) | 3/4 | ||
Power Supply | 120 VAC (60 Hz) | ||
Current Draw (A) | 0.925 | ||
Exhaust Vent Diameter Requirements | 4" | ||
Exhaust Vent Material Requirements | Category III Stainless Steel | ||
Max Vent Length with 1 elbow | 57’ | ||
Vent Termination Clearances to Any Building Opening (ft) | Below = 1’, Side = 1’, or Above = 1’ | ||
Gas Supply Pressure Range | 4 - 10.5" WC | ||
Min Gas Line Size | 3/4" up to 30’ | ||
Water Pressure Rating (psi) | 15-30 | ||
Case Clearances (in) | Top = 12", Front = 4", Sides = 2", Back = 0" | ||
Combustion Air Requirements - using Indoor Air | N/A |
Combustion Air Requirements - using Outdoor Air | N/A | ||
Head Loss at 2 gpm | N/A | ||
Cold Connection Height | 2.2" | ||
Power Consumption w/out Freeze Prevention | 97 Watts | ||
Power Consumption w/Freeze Prevention | 97 Watts | ||
Flow Meter Alarm | No | ||
Service Reminder | No | ||
Condensate Handling Method? | N/A | ||
Noise Rating (dB) | Less than 60 dB | ||
Tested to UL Computer Controlled Safety Standards | Yes | ||
Flame Sensor | Yes | ||
High Limit Switch | Yes | ||
Lightning Protection | Yes | ||
Overheat Cutoff Fuse | Yes | ||
Temperature Lockout | Yes | ||
Ignition Type | Direct Electronic | ||
Case Material | Durable Steel Casing with Polyester Coating | ||
Color/Finish | Beige | ||
Flue Collar Material | Stainless Steel | ||
Primary Heat Exchanger Material | Copper | ||
Secondary Heat Exchanger Material | N/A | ||
Mounting Type | Wall Hung | ||
Package Contents | Tapping Screws, Safety Relief Valve, Safety Relief Valve Fitting and Gasket, Y Terminal, Pressure & Temperature Gauge, Round Terminal, Owner’s Guide, Warranty, Installation Manual | ||
Water Holding Capacity | 0.4 gallons |
Keypad/Thermostat Display | Built-in | ||
Compatible Remote Controller Part # | RC-7648M | ||
Isolator Valve Part # | IK-WV-300-1-xx | ||
Freeze Protection | N/A | ||
Freeze Protection Kit Accessory | N/A | ||
Outdoor Vent Cap Part # | N/A | ||
Pipe Cover Part # | N/A | ||
Recess Box Part # | N/A |
High Elevation Adjustment | Yes | ||
Quick-Connect Cord Part # | N/A | ||
System Controller Compatible? | No | ||
System Controller Part # | N/A | ||
Remote Controller Cord | Not Included | ||
Compatible Remote Controller Cord Part # | N/A | ||
Power Cord | Not included | ||
ENERGY STAR® Qualified | No | ||
CSA | Yes | ||
Mobile Home | No | ||
NSF | No | ||
SCAQMD (20 ppm) | No | ||
SCAQMD (55 ppm) | Yes | ||
UPC | No |
Energy Guide - Est. Yearly Energy Use | N/A | ||
Energy Guide - Est. Yearly Operating Cost | |||
UPC Low Lead | No | ||
ASME (HLW) | No | ||
ASME (H) | No | ||
ASME (NB) | No | ||
Heat Exchanger Warranty (w/out Recirculation) | 10 Years Prorated | ||
Heat Exchanger Warranty (w/Recirculation) | 10 Years Prorated |
Parts Warranty | 1 Year | ||
Labor Warranty | 1 Year |