Submittal Sheet

KNIGHT XL
COMMERCIAL BOILER
Submial Sheet
KBX-Sub-08
Job Name: __________________________________
Location: __________________________________
Engineer: __________________________________
Agent/Wholesaler: ______________________________
Contractor: __________________________________
NOTES:
Model No. __________________________________
Type Gas: __________________________________
Equipment Tag(s):
_____________________________________________
_____________________________________________
KNIGHT XL COMMERCIAL CONDENSING HEATING BOILERS
Notes:
• Indoor installation only. All information subject to change. Change “N” to “L” for
LP gas models.
•
The Net AHRI Water Ratings shown are based on a piping and pickup allowance of 1.15.
• Lochinvar should be consulted before selecting a boiler for installations having
unusual piping and pickup requirements, such as intermittent system operation,
extensive piping systems, etc.
•
The ratings have been determined under the provisions governing forced draft burners.
10-1/2”
20”24”
ELECTRICAL
CONNECTIONS
INLET
3-1/2”
OUTLET
DRAIN
FLUE
CONDENSATE
DRAIN
12”
5-3/4”
19-1/4”
C
D
E
45”
38”
F
20-1/2”
GAS
AIR
INLET
KBX0400N 399,000 39,900 97% 387 337 33-1/2" 42-1/2" 29-3/4" 20-1/4" 1" 2" 4" 4" 365
KBX0500N 500,000 50,000 97% 485 422 33-1/2" 42-1/2" 29-3/4" 20-1/4" 1" 2" 4" 4" 377
KBX0650N 650,000 65,000 97% 631 549 42-1/2" 53" 30-1/2" 15-1/4" 1-1/4" 2" 4" 6" 456
KBX0800N 800,000 80,000 97% 776 675 42-1/2" 53" 30-1/2" 15-1/4" 1-1/4" 2" 4" 6" 484
KBX1000N 999,000 99,900 97% 969 843 50" 62" 30-1/2" 15-3/4" 1-1/4" 2-1/2" 6" 6" 567
Model
Number
Input MBH
Thermal
Efficiency
Gross
Output
MBH
Net AHRI
Rating
MBH
Ship.
Weight
(lbs.)
Max
Btu/Hr
Min
Btu/Hr C
D E F
Gas
Conn.
Water
Conn.
Air
Inlet
Vent
Size
Dimensions & Spec i fi ca tions
FRONT VIEW TOP VIEW BACK VIEW