My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Firstco 9-CO21K Replacement HVAC Compressor 208/230V 1-Phase R-410A

Manufacturer

Picture for manufacturer Firstco

Part Number

9-CO21K
8 reviews
Sale Price

$1,627.48

2 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Firstco 9-CO21K is a replacement refrigeration compressor designed for use in First Co. space-constrained through-the-wall HVAC systems. Rated for 208/230V single-phase operation and charged with R-410A refrigerant, this compressor is a direct OEM replacement part engineered to restore full cooling performance to compatible First Co. units.

Key Specifications:

  • Voltage: 208/230V
  • Phase: Single-phase (1Ph)
  • Refrigerant: R-410A
  • OEM Part Number: 9-CO21K
  • Manufacturer: First Co. (Firstco), Dallas, Texas

Key Features:

  • OEM-specified compressor for genuine fit and performance
  • Compatible with R-410A refrigerant systems
  • Designed for single-phase residential and light commercial HVAC applications
  • Built to First Co. quality standards for long service life
  • Direct replacement to minimize installation time and downtime

The Firstco 9-CO21K compressor is intended for use by qualified HVAC technicians performing service or repairs on compatible First Co. cooling systems. Always verify compatibility with your specific unit model before installation.

Quick and easy, shipping a bit pricey but is what it is.

Great pricing, easy checkout

easy shopping

Easy process and Apple Pay :-)

fast delivery, very happy.

Great! Shipped really fast as well

The online purchasing system is very efficient. I had an issue with the delivery times, and the company quickly corrected the situation to my satisfaction.

Fast delivery.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy