Lochinvar's Knight XL Boilers Feature:
- Modulating Burner With 5:1 Turndown
- ASME Stainless Steel Heat Exchanger
- Direct-Vent Sealed Combustion
- 50 psi Relief Valve
- Adjustable High Limit With Manual Reset
- Flow Switch
- Temperature & Pressure Gauge
- Direct-Spark Ignition
- Low NOx Operation
- Low Gas Pressure Operation
- Zero Clearances to Combustibles
- Easy Access Terminal Strip
- Natural to LP Conversion Kit
- Inlet & Outlet Temperature Sensors
- Low Water Flow Indication
- Domestic Hot Water Prioritization
- Adjustable Leveling Legs
- Sidewall Vent Terminals
- On/Off Switch
- Contact On Any Failure
- SMART SYSTEM Digital Operating Control
SMART SYSTEM Digital Operating Control Features:
- 2 line, 16 Character LCD Display
- Password Security
- Built In Cascading Sequencer
- Building Management System Control
- 0-10 VDC Input Control
- Outdoor Reset
- Night Setback
- Three Pump Control (System, Boiler & DHW)
- Pump Relay With Freeze Protection
- Product Service Indicator
- Field Connection Versatility
- Optional PC Or Pocket PC Software
Product Specifications:
- Floor Standing
- Gallon Capacity: 5.7
- Heating Surface (Sq.Ft.): 65.3
- Water Connections: 2"
- Drain: 3/4"
- Max Working Pressure: 160 psi
- Number of Relief Valves: 1
- Relief Valve Size: 3/4"
- Relief Valve Pressure Rating: 50 psi
- Gas Inlet Connection: 1"
- BTU/Hr Input: 800,000
- BTU/Hr Output (High Fire): 752,000
- BTU/Hr Output (Low Fire): 150,400
- Voltage/Heater: 120 V
- Voltage/Control: 24 V
- Total Amps: 2.7 A
- Number of Electrical Connections: 1
- Dimensions (H x W x D): 42-1/2" x 15-1/2" x 45-1/4"
- Vent Size: 6"
- Vent Category: IV
- Vent Material: PVC
- Shipping Weight: 440 lb
| Fuel Type: |
Natural Gas
|
| Efficiency: |
94%
|
| System Type: |
Hydronic (Water)
|
| Features: |
Direct Vent
|
|
Condensing
|
|
EI/Spark Ignition
|
| Depth (Inches): |
45-1/4"
|
| Vent Size: |
6"
|
| Water Connection: |
2"
|
| BTU Output: |
752000
|
| BTU Input: |
800000
|
| Boiler Type: |
High Efficiency
|
| Width (Inches): |
15-1/2"
|
| Height (Inches): |
42.5
|
| Application: |
Heating
|
| Gas Connection: |
1" |
Lochinvar KBN801 is also known as kbn801
