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KBN701 has been discontinued
Discontinued September 14, 2023
This product was discontinued by the manufacturer.
MANUALS (11)
This item replaces: KBN700
Schematic Feature!
Replacement Parts
Suggested Alternative:
549,000 BTU Output Knight XL High Efficiency Boiler (Natural Gas)
Backorder
Get it Thu, Jul 9 - Mon, Aug 10
Product Highlights
–
Natural Gas
Direct Vent
Hydronic (Water)
15-1/2" Width
42.5" Height
40-1/4" Depth
Description
–
Heating equipment must be installed, commissioned, and serviced by a licensed and qualified professional in accordance with manufacturer instructions, applicable codes, and industry standards. Manufacturers do not accept warranty or technical support requests from homeowners or unlicensed individuals. All warranty and technical inquiries must be initiated by the licensed professional responsible for the installation.
Please Note: This product ships as NG as standard and includes an LP Conversion Kit
***Important*** - for areas where M13 is required, please purchase KBN701-M13.
Lochinvar's Knight XL Boilers Feature:
SMART SYSTEM Digital Operating Control Features:
Product Specifications:
Please Note: This product ships as NG as standard and includes an LP Conversion Kit
***Important*** - for areas where M13 is required, please purchase KBN701-M13.
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: 5.0
- Heating Surface (Sq.Ft.): 57.8
- 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: 700,000
- BTU/Hr Output (High Fire): 660,100
- BTU/Hr Output (Low Fire): 132,020
- 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 40-1/4"
- Vent Size: 6"
- Vent Category: IV
- Vent Material: PVC
- Shipping Weight: 395 lb
Specs
–
| Fuel Type: | Natural Gas |
|---|---|
| Boiler Type: | High Efficiency |
| Vent Type: | Direct Vent |
| Efficiency: | 94.3% |
| System Type: | Hydronic (Water) |
| Width (Inches): | 15-1/2" |
| Height (Inches): | 42.5" |
| Features: | Condensing Direct Vent EI/Spark Ignition |
| Depth (Inches): | 40-1/4" |
| Vent Size: | 6" |
| Water Connection: | 2" |
| Gas Connection: | 1" |
| BTU Input: | 700000 |
| IBR Rating: | 574000 |
| DOE Rating: | 660000 |
Questions?
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Call or text 888-757-4774
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8am–7:45pm
Friday
9am–7:45pm
Saturday – Sunday
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Knight XL KBN701 (NG)
Replacement Parts
SKU: KBN701
Brand: Lochinvar
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Product Q&A
1 Question1 Question
Q: How many square feet will your boiler heat?
Asked by John 13 years ago
Add your answer
Verified Reply- PexSupply StaffEvery building has a unique heat-loss based on several factors including location and insulation quality. An on-site heat-loss analysis is the only way to determine a building's BTU requirement definitively, and we would especially recommend a heat-loss analysis in large buildings.
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