Description
MRCOOL Maintenance & Care
Protect your MRCOOL investment with genuine MRCOOL maintenance products. Regular cleaning and maintenance extends the life of your mini-split system, maintains peak efficiency, and preserves your warranty coverage. MRCOOL recommends cleaning the filters monthly and performing a full coil cleaning at least once per year.
Technical Specifications
| Model / SKU | MMCFOAM |
| Brand | MRCOOL |
| Series | Care Kit |
| Refrigerant | See product label |
| Electrical | 208-230V / 60Hz |
| Weight | 1.0 lbs (0.45 kg) |
| Product Type | Maintenance Accessory |
| AHRI Certified | Yes — AHRI certification number available upon request |
Maintenance Tips
- Frequency: Clean filters monthly during heavy use seasons (summer and winter). Perform a full coil cleaning at least once per year.
- Safety First: Always turn off the system and disconnect power before performing any cleaning or maintenance.
- Coil Cleaning: Apply foam cleaner to the evaporator coil, allow to penetrate for 5–10 minutes, then rinse with clean water.
- Drain Line: Check the condensate drain line monthly during cooling season. Flush with diluted bleach solution to prevent algae growth.
- Warranty: Regular documented maintenance helps support warranty claims. Keep records of all maintenance performed.
Frequently Asked Questions
Compatible Accessories
Browse our full selection of MRCOOL accessories and replacement parts to complement this product. Contact us for compatibility questions.
Warranty Information
MRCOOL Limited Warranty (when registered within 30 days of installation):
- Compressor: 7 years
- Parts: 5 years
- Labor: 1 year (through authorized service dealer)
Without registration: 5-year compressor / 1-year parts
Register at mrcool.com/warranty-registration. Keep your purchase receipt and installation records. Warranty is void if unit is installed improperly, modified, or used with non-approved refrigerants.
Need Help Choosing the Right Product?
Our HVAC specialists are ready to help you select the right system for your application, verify compatibility, and answer any technical questions.
Contact UsWith over 15 years in the HVAC industry and 500+ MRCOOL systems personally installed, we bring hands-on expertise that translates directly into accurate product guidance. You get the right system the first time — backed by our price match guarantee and free expert support.
