Lochinvar WHN110 Lochinvar Knight WHN110 110000 BTU High Efficiency Wall Mount Natural Gas Boiler

Lochinvar Knight WHN110 110000 BTU High Efficiency Wall Mount Natural Gas Boiler

SKU: 107552
$ 2,989.89 / ea
Cargo Shipping Only
Save 37% · Retail: $4,726.00

Exception ocurred: "file_put_contents(../resources/views/storeblade/product_pricing_leadtime.blade.php): failed to open stream: Permission denied"! In Stock and Ready to Ship

Ships From Price Qty

About the Lochinvar WHN110

Lochinvar Knight WHN110 110000 BTU High Efficiency Wall Mount Natural Gas Boiler. The Lochinvar Knight Series Boilers are the smartest choice for a condensing performance boilers. Engineered with Lochinvars exclusive SMART SYSTEM Control (LCD Display Screen, and the ability to control up to three temperature set-points) and a vast variety of other innovative features. Knight Boilers promise to deliver ease of installation and maintenance. With up to 99% efficiency, low emissions and a fully modulating burner, these are the best Green Choice for todays conscious market. All boilers are equipped for direct-vent installation with air intake and exhaust runs up to 100 feet. This range of choices is ideal for residential or light-duty applications such as small hotels, schools and office buildings. For higher-demand applications, the Eight KNIGHT Wall Mount units can be installed utilizing the built-in cascading sequencer to deliver up to 3.2 million Btu/hr heating capacity.

** Due to this product's considerable weight and size our current shipping costs could fluctuate. Please call 435-868-4020 for today's shipping rates.

Manufacturer: Lochinvar
Product: Boiler
Modus Operandi: Natural Gas
Mount Type: Wall Mount
BTU Rate: 110,700 BTU
Capacity: 3-1/2 gal
Pressure Rating: 80 PSI
Amperage: 0.5 amp
Vent Size: 3"
Vent Type: Direct Vent
Height: 33-1/4"
Width: 18-1/2"
Depth: 19"
Connection Size: 1/2"
Connection Type: Threaded
Mpn # WHN110
Shipping Dimensions 19.0" x 19.0" x 33.0"
Weight 159.00 lbs.
  • Direct-Spark Ignition
  • Wall-Mount Bracket
  • Zero Clearances to Combustible Materials
  • 12-Year Limited Warranty
  • Multi-Color Graphic LCD Display with Navigation Dial and Soft Keys
  • Plus Domestic Hot Water Prioritization
  • Multiple Size Boiler Cascade
  • Lead Lag
  • Efficiency Optimization
  • Outdoor Reset Control with Outdoor Air Sensor
  • Programmable for Three Reset Temperature Inputs
  • Low-NOx Operation
  • Night Setback
  • DHW Night Setback
  • Anti-Cycling
  • Outdoor Air Reset Curve
  • Ramp Delay
  • Boost Temperature & Time
  • System Pump with Parameter for Continuous Operation
  • Boiler Pump with Variable Speed Pump Control
  • Domestic Hot Water Pump
  • DHW tank piped with priority in the boiler loop
  • Field Convertible from Natural to LP Gas
  • DHW tank piped as a zone in the system with the pumps controlled by the Smart System
  • DHW Modulation Limiting
  • Separately Adjustable Space Heat/DHW Switching Times
  • 0-10 VDC Input to Control Modulation or Set Point
  • 0-10 VDC Modulation Rate Output
  • 0-10 VDC Input to Enable/Disable call for heat
  • 120 VAC / 60 Hertz / 1 Phase Power Supply
  • Three Sets of Pump Contacts
  • 24 VAC Device Relay
  • Proving Switch Contacts
  • 30 psi ASME Relief Valve
  • Flow Switch Contacts
  • Alarm on Any Failure Contacts
  • Runtime Contacts
  • DHW Thermostat Contacts
  • 3 Space Heat Thermostat Contacts
  • System Sensor Contacts
  • DHW Tank Sensor Contacts
  • Outdoor Air Sensor Contacts
  • Cascade Contacts
  • 0-10 VDC BMS External Control Contact
  • PVC, CPVC, Polypropylene or SS Venting up to 100 feet
  • 0-10 VDC Boiler Rate Output Contacts
  • 0-10 VDC Variable Speed System Pump Signal Input
  • 0-10 VDC Signal to Control Variable Speed Boiler Pump
  • Modbus Contacts
  • Hours Running, Space Heating
  • Hours Running, Domestic Hot Water
  • Ignition Attempts
  • Last 10 Lockouts
  • Custom Maintenance Reminder with Contractor Contact Information
  • Installer Ability to De-activate Service Reminder
  • Factory Supplied Sidewall Vent Termination
  • Automatic Reset High Limit
  • Adjustable High Limit w/Manual Reset
  • Boiler Circulating Pump


Question and Answers

Have a question about this product?

Shopper Award