Skip to Navigation Skip to Content

ribbon image Real OEM HVAC Parts Are In This Spring!  SHOP NOW

Important Update: Click here for the latest information on tariffs and their impact on our industry.

Lochinvar CB 315 Parts

Lochinvar CB 315 Parts & Manuals

Copper-Fin Atmospheric Commercial Boilers
In a bind and need parts today? 
1-hour pickup  Your Location:
  • Lochinvar 100208653 Flow Switch, K, w/ Paddle, NEMA 1, Brass Bushing
    Lochinvar 100208653 Flow Switch, K, w/ Paddle, NEMA 1, Brass Bushing
    Our Price: C$ 185.43
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100208653
    • LOC100208653
    • Quantity Available: 17
    Something went wrong. Please try again.
    In Stock, ships today
  • Lochinvar 100147003 Temp Gauge, 2.5" 0-250F/-20-12C
    Lochinvar 100147003 Temp Gauge, 2.5" 0-250F/-20-12C
    Our Price: C$ 42.88
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100147003
    • LOC100147003
    • Quantity Available: 6
    Something went wrong. Please try again.
    In Stock, ships today
  • Lochinvar 100208446 Temperature Pressure Relief Valve, 3/4", 150PSI
    Lochinvar 100208446 Temperature Pressure Relief Valve, 3/4", 150PSI
    Our Price: C$ 185.43
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100208446
    • LOC100208446
    • Quantity Available: 4
    Something went wrong. Please try again.
    In Stock, ships today
  • Lochinvar 100208835 Control Board/Thermostat, Two Stage
    Lochinvar 100208835 Control Board/Thermostat, Two Stage
    Our Price: C$ 223.06
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100208835
    • LOC100208835
    • Quantity Available: 2
    Something went wrong. Please try again.
    In Stock, ships today
  • Lochinvar 100208371 Thermocouple, 36"
    Lochinvar 100208371 Thermocouple, 36"
    Our Price: C$ 71.02
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100208371
    • LOC100208371
    • Quantity Available: 3
    Something went wrong. Please try again.
    In Stock, ships today
  • Lochinvar 100208442 Pressure Relief/Safety Valve, 50#, 3/4"
    Lochinvar 100208442 Pressure Relief/Safety Valve, 50#, 3/4"
    Our Price: C$ 139.74
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100208442
    • LOC100208442
    • Quantity Available: 6
    Something went wrong. Please try again.
    In Stock, ships today
  • Lochinvar 100208249 Transformer with Wire Leads, 120 to 24V, 60HZ, 50VA
    Lochinvar 100208249 Transformer with Wire Leads, 120 to 24V, 60HZ, 50VA
    Our Price: C$ 48.24
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100208249
    • LOC100208249
    • Quantity Available: 2
    Something went wrong. Please try again.
    In Stock, ships today
  • Lochinvar 100208365 Pilot Burner Assembly, Intermittent, Natural
    Lochinvar 100208365 Pilot Burner Assembly, Intermittent, Natural
    Our Price: C$ 96.48
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100208365
    • LOC100208365
    • Quantity Available: 3
    Something went wrong. Please try again.
    In Stock, ships today
  • Lochinvar 100208460 Ignition Module, 24VAC, 50/60HZ, Intermitten Pilot Ignition
    Lochinvar 100208460 Ignition Module, 24VAC, 50/60HZ, Intermitten Pilot Ignition
    Our Price: C$ 196.98
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100208460
    • LOC100208460
    • Quantity Available: 2
    Something went wrong. Please try again.
    In Stock, ships today
  • Lochinvar 100208652 Low Water Cut-Off
    Lochinvar 100208652 Low Water Cut-Off
    Our Price: C$ 340.36
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100208652
    • LOC100208652
    • Quantity Available: 1
    Something went wrong. Please try again.
    In Stock, ships today
  • Lochinvar 100209813 Gas Valve, Natural Gas with Propane Conversion Kits, CF 180-270,F1
    Lochinvar 100209813 Gas Valve, Natural Gas with Propane Conversion Kits, CF 180-270,F1
    Our Price: C$ 363.14
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100209813
    • LOC100209813
    • Quantity Available: 3
    Something went wrong. Please try again.
    In Stock, ships today
  • Lochinvar 100233340 Burner, Main, CB/CW 045-500
    Lochinvar 100233340 Burner, Main, CB/CW 045-500
    Our Price: C$ 72.36
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100233340
    • LOC100233340
    • Quantity Available: 3
    Something went wrong. Please try again.
    In Stock, ships today
  • Lochinvar 100233613 Bulbwell, 3/8" NPT x .210" ID
    Lochinvar 100233613 Bulbwell, 3/8" NPT x .210" ID
    Our Price: C$ 37.52
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100233613
    • LOC100233613
    • Quantity Available: 4
    Something went wrong. Please try again.
    In Stock, ships today
  • Lochinvar 100233695 Bulbwell, 3/8" NPT
    Lochinvar 100233695 Bulbwell, 3/8" NPT
    Our Price: C$ 33.50
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100233695
    • LOC100233695
    • Quantity Available: 2
    Something went wrong. Please try again.
    In Stock, ships today
  • Lochinvar 100208552 Sensor Probe, Thermostat
    Lochinvar 100208552 Sensor Probe, Thermostat
    Our Price: C$ 30.91
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100208552
    • LOC100208552
    • Quantity Available: 0
    Something went wrong. Please try again.
    Out of Stock, backorders usually ship in 13-15 days.
  • Lochinvar 100133613 K,PUMP ASSY
    Lochinvar 100133613 K,PUMP ASSY
    Our Price: C$ 1,015.72
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100133613
    • LOC100133613
    • Quantity Available: 0
    Something went wrong. Please try again.
    Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.
  • Lochinvar 100145775 LOCH-HEAT TILE, LEFT
    Lochinvar 100145775 LOCH-HEAT TILE, LEFT
    Our Price: C$ 34.84
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100145775
    • LOC100145775
    • Quantity Available: 0
    Something went wrong. Please try again.
    Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.
  • Lochinvar 100145778 LOCH-HEAT TILE
    Lochinvar 100145778 LOCH-HEAT TILE
    Our Price: C$ 110.87
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100145778
    • LOC100145778
    • Quantity Available: 0
    Something went wrong. Please try again.
    Out of Stock, backorders usually ship in 13-15 days.
  • Lochinvar 100145779 LOCH-HEAT TILE
    Lochinvar 100145779 LOCH-HEAT TILE
    Our Price: C$ 83.75
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100145779
    • LOC100145779
    • Quantity Available: 0
    Something went wrong. Please try again.
    Out of Stock, backorders usually ship in 13-15 days.
  • Lochinvar 100145782 LOCH-HEAT TILE
    Lochinvar 100145782 LOCH-HEAT TILE
    Our Price: C$ 157.66
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100145782
    • LOC100145782
    • Quantity Available: 0
    Something went wrong. Please try again.
    Out of Stock, backorders usually ship in 13-15 days.
  • Lochinvar 100145783 LOCH-HEAT TILE
    Lochinvar 100145783 LOCH-HEAT TILE
    Our Price: C$ 155.23
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100145783
    • LOC100145783
    • Quantity Available: 0
    Something went wrong. Please try again.
    Out of Stock, backorders usually ship in 13-15 days.
  • Lochinvar 100145784 LOCH-HEAT TILE
    Lochinvar 100145784 LOCH-HEAT TILE
    Our Price: C$ 177.39
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100145784
    • LOC100145784
    • Quantity Available: 0
    Something went wrong. Please try again.
    Out of Stock, backorders usually ship in 13-15 days.
  • Lochinvar 100145785 LOCH-HEAT TILE
    Lochinvar 100145785 LOCH-HEAT TILE
    Our Price: C$ 192.18
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100145785
    • LOC100145785
    • Quantity Available: 0
    Something went wrong. Please try again.
    Out of Stock, backorders usually ship in 13-15 days.
  • Lochinvar 100145786 LOCH-HEAT TILE
    Lochinvar 100145786 LOCH-HEAT TILE
    Our Price: C$ 162.62
    My Price:
       
    • Mfr: Lochinvar
    • Mfr Part #: 100145786
    • LOC100145786
    • Quantity Available: 0
    Something went wrong. Please try again.
    Out of Stock, backorders usually ship in 13-15 days.
24 of 126 items shown

Manuals Available : 1

Videos

  • Video name/title
    by Author name