9,000 BTU MRCOOL DIY 5th Gen 23.6 SEER2 3/4-Ton Mini-Split Heat Pump Complete System 25 ft. Pre-Charged Line Set 115-Volt-R454B

Description

About This Product
Transform your space with the MRCOOL DIY 5th Generation 9K BTU Ductless Mini-Split Heat Pump System, designed for simple installation and powerful performance. Perfect for rooms up to 400 sq. ft., this all-in-one air handler and condenser setup requires no special tools or professional help—making it a true do-it-yourself solution. The 25-ft. pre-charged Quick Connect line set uses R-454B refrigerant, cutting installation time and cost.

The DIYPRO cable offers upgraded protection from weather, wildlife, and yardwork damage, replacing standard electrical conduit for long-term durability. Manage your comfort your way—with the wireless remote, Smart HVAC app for Apple and Android, or voice control via Amazon Alexa and Google Assistant.

Built to last, the system includes a limited lifetime warranty, a 7-year compressor warranty, and a 5-year parts warranty. Experience dependable, energy-efficient heating and cooling year-round with this advanced, user-friendly system.

Highlights

• Not compatible with R-410A systems

• Includes DIYPRO cable, eliminating the need for electrical conduit

• Smart HVAC controller works seamlessly with Google Assistant and Amazon Alexa

• Automatically resumes previous settings after power outages

• Gold Fin condenser resists corrosion—ideal for coastal environments

• Follow Me Technology adjusts temperature based on the remote’s location

• Dry mode reduces humidity and minimizes condensation

Product Information
Internet #335524169
Model #DIY-09-HP-WM-115D25-O

Helpful links below:

• DIY 5 Gen Quick Start Guide
• MRCOOL ADVANTAGE Installation Manual
• MRCOOL ADVANTAGE Owners Manual
• MRCOOL ADVANTAGE Remote Manual
• MRCOOL ADVANTAGE Smart Controller Manual
• MRCOOL ADVANTAGE Warranty Doc

Shipping & Delivery

We understand how important fast and reliable shipping is for your online purchase. That’s why we make every effort to ship your order within 24–36 hours of receipt. You’ll never encounter hidden fees, and we’ll send you your tracking information as soon as it becomes available. We partner with trusted freight carriers to ensure your unit is delivered quickly and safely once it leaves our warehouse.

If you have any questions about your shipment, please contact us at 1-888-510-1597.
Note: Orders shipping outside the continental U.S. will incur an additional shipping fee.

Shipping Damage & Missing Items

Before signing for your shipment, inspect all packages carefully for any damage or missing items. If you discover any issues, note them on the delivery receipt before accepting the shipment.

While PAYLESS MINI SPLIT is not responsible for shipping damage, we’re happy to assist you in filing a claim with the carrier to recover the cost of damages. Claims can only be filed if damages or missing items are noted prior to signing for delivery.

Take your time during inspection—do not let the driver rush you. You have the right to check each item. If the driver refuses to wait or allow inspection, call us immediately at 1-888-510-1597 for assistance from our claims department.

Please note that shipping damage claims must be filed within 72 hours of delivery, or the carrier may deny the claim.