/
/
Parts town. Get real parts faster

Shopping Cart

Skip to NavigationSkip to Content
Loading...
Loading...
CAD
Multi-SKU Order
LoginRegister
Parts town. Get real parts faster

Find Equipment Manuals

Loading...
Loading...
  1. Home
  2. /
  3. Lochinvar
  4. /
  5. CBL315

Lochinvar CBL315 Parts & Manuals

Lochinvar CBL315 Parts & Manuals

Manufacturer:

Model #:

Lochinvar

CBL315

Copper-Fin Atmospheric Commercial Boiler

Copper-Fin Atmospheric Commercial Boiler

Parts Town Logo

1-Hour Pickup Available

Model: CBL315

Manuals Available: 4

Installation & Operation Manual

View Manual

Operation Manual

View Manual

Parts Manual

View Manual

Parts Manual

View Manual

get special offers & news from parts town

800.239.5152
Loading...
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal
© 2026 Parts Town. All rights reserved.
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal

Stock Up on Real OEM HVAC Parts for the Summer Season! SHOP NOW

Call: 800.239.5152
Hvac Parts
TECHTOWN
Track My Order

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

Help Desk

  • Contact Us
  • Shipping
  • Taxes And Fees
  • Returns
  • FAQ

Inside Parts Town

  • About Us
  • Careers
  • Our Difference
  • Resource Center
  • Parts Town Blog
  • techtown
  • International

Technology and Innovations

  • Parts Town App
  • Serial Number Lookup
  • Smart Manuals
  • Website Features
  • Terms of Use
  • Privacy Policy
  • Privacy Request

Part Category

  • Bricks, Rocks & Briquettes(6)
  • Burners(1)
  • Catches, Latches & Strikes(1)
  • Contactors(1)
  • Controls(4)
  • Conversion Kits(1)
  • Doors & Hardware(1)
  • Fuses, Blocks & Holders(7)
  • Gaskets & Seals(67)
  • Gauges & Thermometers(1)
  • Holders & Supports(1)
  • Ignition Modules(1)
  • Ignitors & Electrodes(5)
  • Maintenance Kits(4)
  • O-Rings(3)
  • Pilot Burners(1)
  • Probes & Sensors(20)
  • Pumps & Motors(2)
  • Relays(2)
  • Shields & Guards(1)
  • Switches & Buttons(5)
  • Transformers(1)
  • Valves, Solenoids & Fittings(3)
  • Water Level Controls(1)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Part Category

  • Bricks, Rocks & Briquettes(6)
  • Burners(1)
  • Catches, Latches & Strikes(1)
  • Contactors(1)
  • Controls(4)
  • Conversion Kits(1)
  • Doors & Hardware(1)
  • Fuses, Blocks & Holders(7)
  • Gaskets & Seals(67)
  • Gauges & Thermometers(1)
  • Holders & Supports(1)
  • Ignition Modules(1)
  • Ignitors & Electrodes(5)
  • Maintenance Kits(4)
  • O-Rings(3)
  • Pilot Burners(1)
  • Probes & Sensors(20)
  • Pumps & Motors(2)
  • Relays(2)
  • Shields & Guards(1)
  • Switches & Buttons(5)
  • Transformers(1)
  • Valves, Solenoids & Fittings(3)
  • Water Level Controls(1)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Lochinvar 100233609 K,GASKET,BLOWER-FLAPPER VALVE

Lochinvar
  • Mfr Part # 100233609
  • Parts Town # LOC100233609
  • Quantity0

Out of Stock, backorders usually ship in 13-15 days.

Lochinvar 100233660 K,GASKET,FRONT HEADER

Lochinvar
  • Mfr Part # 100233660
  • Parts Town # LOC100233660
  • Quantity0

Out of Stock, backorders usually ship in 10-12 days.

Lochinvar 100233662 K,GASKET,IGNITOR

Lochinvar
  • Mfr Part # 100233662
  • Parts Town # LOC100233662
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lochinvar 100233664 K,GASKET,FLAME SENSOR

Lochinvar
  • Mfr Part # 100233664
  • Parts Town # LOC100233664
  • Quantity0

Out of Stock, backorders usually ship in 8-10 days.

Lochinvar 100233678 K,GASKET,TRANSITION

Lochinvar
  • Mfr Part # 100233678
  • Parts Town # LOC100233678
  • Quantity0

Out of Stock, backorders usually ship in 13-15 days.

Lochinvar 100233694 K,GASKET,GAS TRAIN

Lochinvar
  • Mfr Part # 100233694
  • Parts Town # LOC100233694
  • Quantity0

Out of Stock, backorders usually ship in 8-10 days.

Lochinvar 100233703 K,GASKET,AIR SHROUD

Lochinvar
  • Mfr Part # 100233703
  • Parts Town # LOC100233703
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lochinvar 100233705 K,GASKET,FAN/VENTURI

Lochinvar
  • Mfr Part # 100233705
  • Parts Town # LOC100233705
  • Quantity0

Out of Stock, backorders usually ship in 15-17 days.

Lochinvar 100274709 K,GASKET,FAN,PB2500-PB4000

Lochinvar
  • Mfr Part # 100274709
  • Parts Town # LOC100274709
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lochinvar 100274838 K,GASKET,FAN,PB5000

Lochinvar
  • Mfr Part # 100274838
  • Parts Town # LOC100274838
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lochinvar 100274840 K,INLET GASKET,VENTURI/FAN/AIRBOX

Lochinvar
  • Mfr Part # 100274840
  • Parts Town # LOC100274840
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lochinvar 100275502 K,CONNECTION BOARD,COMBI

Lochinvar
  • Mfr Part # 100275502
  • Parts Town # LOC100275502
  • Quantity0

Out of Stock, backorders usually ship in 12-14 days.

Lochinvar 100275572 K,GASKET,HEX,TOP PLATE,NKC110

Lochinvar
  • Mfr Part # 100275572
  • Parts Town # LOC100275572
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lochinvar 100275573 K,GASKET,HEX,TOP PLATE,NKC150

Lochinvar
  • Mfr Part # 100275573
  • Parts Town # LOC100275573
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lochinvar 100275575 K,GASKET,HEX,TOP PLATE,NKC199

Lochinvar
  • Mfr Part # 100275575
  • Parts Town # LOC100275575
  • Quantity0

Out of Stock, backorders usually ship in 8-10 days.

Lochinvar 100275582 K,GASKET,BURNER,NKC110

Lochinvar
  • Mfr Part # 100275582
  • Parts Town # LOC100275582
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lochinvar 100275583 K,GASKET,BURNER,NKC150,NKC199

Lochinvar
  • Mfr Part # 100275583
  • Parts Town # LOC100275583
  • Quantity0

Out of Stock, backorders usually ship in 8-10 days.

Lochinvar 100275593 K,GASKET,FLOW GROUP TO BP HEX,ALL

Lochinvar
  • Mfr Part # 100275593
  • Parts Town # LOC100275593
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lochinvar 100277796 K,GASKET,BLOWER,8 3/4 SQ

Lochinvar
  • Mfr Part # 100277796
  • Parts Town # LOC100277796
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lochinvar 100277805 K,FUSE,300V-30A,CLASS G

Lochinvar
  • Mfr Part # 100277805
  • Parts Town # LOC100277805
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lochinvar 100277940 K,CONNECTION BOARD

Lochinvar
  • Mfr Part # 100277940
  • Parts Town # LOC100277940
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lochinvar 100277952 K,GAS VALVE,LP,3/4 NPT,CB/CF

Lochinvar
  • Mfr Part # 100277952
  • Parts Town # LOC100277952
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lochinvar 100277962 K,GASKET,MANIFOLD/COVER

Lochinvar
  • Mfr Part # 100277962
  • Parts Town # LOC100277962
  • Quantity0

Out of Stock, backorders usually ship in 8-10 days.

Lochinvar 100278051 K,GASKET,COPPER TUBE

Lochinvar
  • Mfr Part # 100278051
  • Parts Town # LOC100278051
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

456