Description
Shipping
Genuine Vertex Brookwood Replacement Compressors
Replace a worn or failed compressor in your Vertex aeration system with a genuine Vertex Brookwood replacement. These oil-free piston compressors are built for continuous 24/7 aeration and drop into the matching Vertex cabinet. Pick the horsepower and voltage that match the compressor you are replacing.
- Five Sizes: 1/4 HP, 1/3 HP, 1/2 HP, 3/4 HP and 1 HP High Flow.
- 115V or 230V: match the voltage on your existing compressor label. The 1/4 HP PondLyfe compressor is 115V only.
- Oil-Free: no lubrication needed.
- Protected: thermal overload protection and Vertex SafeStart™ technology.
Which Vertex Replacement Compressor Do I Need?
The easiest way is to match the part number on the compressor you are replacing. You can also find your cabinet below. Cabinets with two or four compressors need one replacement per compressor that has failed.
| Vertex Cabinet | System HP | Voltage | Replacement Compressor | Rebuild Kit |
| PondLyfe | 1/4 HP | 115V | 1 × COM500-CK | 1 × COM500-MK |
| Small | 1/3 HP | 115V | 1 × COM404-CK | 1 × COM404-MK (COM401-MK if built before 8/2013) |
| Small | 1/3 HP | 230V | 1 × COM402-CK | 1 × COM402-MK |
| Medium | 1/2 HP | 115V | 1 × COM106-CK | 1 × COM106-MK |
| Medium | 1/2 HP | 230V | 1 × COM405-CK | 1 × COM405-MK |
| Medium | 3/4 HP | 115V | 1 × COM103-CK | 1 × COM103-MK |
| Medium | 3/4 HP | 230V | 1 × COM403-CK | 1 × COM403-MK |
| Large | 1 HP | 115V | 2 × COM106-CK (1/2 HP) | 2 × COM106-MK |
| Large | 1 HP | 230V | 2 × COM405-CK (1/2 HP) | 2 × COM405-MK |
| Large | 1½ HP | 115V | 2 × COM103-CK (3/4 HP) | 2 × COM103-MK |
| Large | 1½ HP | 230V | 2 × COM403-CK (3/4 HP) | 2 × COM403-MK |
| High Flow | 1 HP | 115V | 1 × COM105-CK | Contact us |
| High Flow | 1 HP | 230V | 1 × COM407-CK | 1 × COM407-MK |
| Large Lake HE22 | 3 HP | 230V | 4 × COM403-CK (3/4 HP) | 4 × COM403-MK |
| Large Lake HE33 | 4 HP | 230V | 4 × COM407-CK (1 HP) | 4 × COM407-MK |
Vertex Replacement Compressor Part Numbers
| Compressor | 115V | 230V | Airflow |
| 1/4 HP Single Piston | COM500-CK | — | 2 CFM |
| 1/3 HP Single Piston | COM404-CK | COM402-CK | 2.5 CFM |
| 1/2 HP Dual Piston | COM106-CK | COM405-CK | 4.3 CFM |
| 3/4 HP Dual Piston | COM103-CK | COM403-CK | — |
| 1 HP High Flow | COM105-CK | COM407-CK | — |
Rebuild Instead of Replace?
If the compressor still runs but airflow has dropped, a Vertex Compressor Rebuild Kit replaces the pistons, rings, reeds and gaskets for a fraction of the cost of a new compressor.
Before You Order
- Check the part number and voltage on the label of your existing compressor.
- Not sure which one you have? Send us a photo of the compressor label and we will confirm the right part.
- FREE Shipping via FEDEX, LTL Ground, & UPS. Ships in 2-3 Business Days.
- Ships Only to Lower 48 States of the United States
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