/
/
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...

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

Parts Town Logo

1-Hour Pickup Available

Part Predictor Background
PartsTown Logo

Real data and artificial intelligence thinking together to find your part.

  1. Home
  2. /
  3. Lennox
  4. /
  5. CHA16-3003-03

Part Category

  • Bearings & Bushings(1)
  • Belts, Pulleys & Sheaves(2)
  • Brackets & Retainers(3)
  • Condenser & Evaporator Coils(1)
  • Contactors(2)
  • Controls(2)
  • Elements, Heaters & Platens(3)
  • Fan & Blower Motors(7)
  • Fan Blades & Blower Wheels(2)
  • Fuses, Blocks & Holders(8)
  • Gaskets & Seals(1)
  • Handles(1)
  • Holders & Supports(1)
  • Orifices(1)
  • Panels, Covers & Lids(2)
  • Probes & Sensors(2)
  • Relays(3)
  • Rods, Shafts & Pins(1)
  • Switches & Buttons(4)
  • Terminal Blocks(1)
  • Thermostats & High Limits(1)
  • Transformers(3)
  • Valves, Solenoids & Fittings(3)
  • Wires, Cables & Hardware(1)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Part Category

  • Bearings & Bushings(1)
  • Belts, Pulleys & Sheaves(2)
  • Brackets & Retainers(3)
  • Condenser & Evaporator Coils(1)
  • Contactors(2)
  • Controls(2)
  • Elements, Heaters & Platens(3)
  • Fan & Blower Motors(7)
  • Fan Blades & Blower Wheels(2)
  • Fuses, Blocks & Holders(8)
  • Gaskets & Seals(1)
  • Handles(1)
  • Holders & Supports(1)
  • Orifices(1)
  • Panels, Covers & Lids(2)
  • Probes & Sensors(2)
  • Relays(3)
  • Rods, Shafts & Pins(1)
  • Switches & Buttons(4)
  • Terminal Blocks(1)
  • Thermostats & High Limits(1)
  • Transformers(3)
  • Valves, Solenoids & Fittings(3)
  • Wires, Cables & Hardware(1)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Lennox CHA16-3003-03 Parts & Manuals

Manufacturer:

Model #:

Lennox

CHA16-3003-03

Packaged Air Conditioner, 25 Ton

Packaged Air Conditioner, 25 Ton

Model #: CHA16-3003-03

Specs Decoded From The Model Number

Unit Type

Single Package Air Conditioner

Series

CHA16

Cooling Capacity

25 tons

Minor Revision Number

03