Lochinvar_100301969.jpg
* Product image may not depict actual item
Lochinvar_100301969.jpg

RLOC123053 Lochinvar KNIGHT 100306166 Fire Tube Boiler, 94 (...)

Lochinvar® KNIGHT™ Fire Tube Boiler, 120 VAC, 60 Hz Frequency, 1 ph, 94 % AFUE, 399 MBtu/hr BTU, 30 psi Pressure, MNPT Connection, Natural Gas Fuel, Universal Vent, Chimney/Breeching/Vent Size: 4 in, 377 MBtu/hr DOE Heating, Direct Spark Ignition, 377 MBtu/hr Net IBR, Wall Mounting, Dimensions: 21-1/8 in L x 25-1/4 in W x 43-3/8 in H, Additional Information: 1/2 in Gas Connection

Consistency in features and benefits across the KNIGHT™ fire tube boiler family makes it easier to install and service no-matter what model you choose.

Manufacturer: Lochinvar

Product Features

  • 399,000 Btu/Hr Input
  • 94.4% Thermal Efficiency
  • 10:1 Turndown Ratio
  • ECM Variable Speed Boiler Pump
  • SMART SYSTEM™ Operating Control and CON·X·US® Remote Capable
  • 110V Electrical Convenience Outlet
  • Stainless Steel Fire Tube Heat Exchanger
  • Universal Vent Connector
  • 15-Yr Heat Exchanger Warranty and 5-Yr Parts Warranty
Instruction/Installation Manual Replacement Parts List Warranty Information Specification Sheet Submittal

Product Attributes

RLOC123053
Voltage Rating 120 VAC
Frequency Rating 60 Hz
Phase 1 ph
AFUE Rating 94%
BTU Rating 399 MBtu/hr
Pressure Rating 30 psi
Connection Type MNPT
Fuel Type Natural Gas
Vent Type Universal
Chimney/Breeching/Vent Size 4 in
DOE Heating Capacity 377 MBtu/hr
Ignition Type Direct Spark
Weight 213.000 lb

Availability