It is highly recommended to write down or scan this 10-digit number before you install the filter, as it can be difficult to read once the filter is screwed into the rear compartment of the unit.
| Machine Model | Filter Part Number | Filter Type | |---------------|--------------------|--------------| | 34700 (older) | 12041 | Inline filter-drier | | 34900 | 12052 / 12053 | High-side filter | | 35100 | 12053 | Combination filter |
⚠️ Using the wrong filter can damage the compressor or contaminate refrigerant.
Note down both the (usually formatted like 12345 or RA19747 ) and the Production Serial/Lot Number underneath it. 2. On the Machine’s Data Plate robinair filter serial number
The documentation included with the genuine Robinair filter will also list this number. If you are struggling to find the number, look for the filter canister; the sticker is typically on the side.
: Enter the maintenance or setup menu on your machine. Many units will automatically prompt you for the code once the filter capacity is exhausted .
Do not waste time trying to read a worn-out filter. Go to the back of your machine, write down the Model Number and Unit Serial Number , and cross-reference those with a reputable HVAC parts supplier. This guarantees the new filter has the correct thread pitch and flow rate for your specific unit. It is highly recommended to write down or
By keeping track of your Robinair filter serial number and maintaining a strict replacement schedule, you guarantee pure refrigerant recovery, protect your automotive shop's equipment investment, and ensure precise climate control service for your customers.
Robinair offers a standard warranty (typically one year) on parts and labor. The warranty clock starts ticking based on the manufacture date encoded in the serial number, or the date of purchase if a receipt is provided. If a machine fails and the serial number plate is missing or unreadable, the manufacturer may default to the earliest possible manufacturing date, potentially shortening the customer’s warranty window.
The correct replacement filter for most modern Robinair RRR machines (including the 34288, 34788, 34988, AC1234 series, and many others) is the . : Enter the maintenance or setup menu on your machine
I can provide the exact step-by-step instructions or part numbers for your specific unit. Share public link
The filter itself is located inside the machine's back panel or accessible via a designated service door. Printed directly onto the spin-on metal canister, you will find:
Used filter-driers are considered hazardous waste as they contain trapped contaminants like acids, moisture, and particulates. It is best to check with your local hazardous waste disposal facility or municipal guidelines for proper disposal procedures.
: It prevents users from simply resetting the timer without actually replacing the physical filter, which could lead to machine damage from acid or moisture. Lockout Protection
Q: Can I use the filter serial number to track performance data? A: Yes, some Robinair filters may have performance data associated with the serial number. Check with the manufacturer or consult the filter documentation.