MRCOOL® DIYS-12-HP-115A11-O — DIY Select 1st Gen 12,000 BTU 115V Ductless Mini-Split Heat Pump System

MRCOOL part — MRCOOL® DIVS-12-HP-115A11-O — DIY Select 1st Gen 12,000 BTU 115V Ductless Mini-Split Heat Pump System

The MRCOOL part (manufacturer part DIVS-12-HP-115A11-O) is a genuine OEM part available at Cedars HVAC, your trusted source for heating, cooling, and refrigeration parts. We stock this MRCOOL part for fast nationwide shipping from our Miami warehouse, so contractors, facility managers, and homeowners can get the exact replacement they need without delay.

Product details

HVAC pump — MRCOOL® DIVS-12-HP-115A11-O — DIY Select 1st Gen 12,000 BTU 115V Ductless Mini-Split Heat Pump System

The HVAC pump (manufacturer part DIVS-12-HP-115A11-O) is a genuine OEM pump available at Cedars HVAC, your trusted source for heating, cooling, and refrigeration parts. We stock this pump for fast nationwide shipping from our Miami warehouse, so contractors, facility managers, and homeowners can get the exact replacement they need without delay.

Product details

The MRCOOL® DIY Select 1st Generation 12,000 BTU 115V Ductless Mini-Split Heat Pump System is the most affordable way to get genuine MRCOOL® DIY performance in your home. Designed as an entry-level DIY system, it still delivers all the core features that make MRCOOL® the #1 selling DIY mini-split brand — including the pre-charged Quick Connect® R-454B line set that lets you install the entire system without an HVAC license or special tools.

The DIY Select includes SmartHVAC WiFi connectivity, allowing you to control your system from anywhere via the free app on your smartphone. It works with Amazon Alexa and Google Assistant for voice control convenience. The R-454B refrigerant is the next-generation A2L low-GWP refrigerant, making this system future-proof and environmentally responsible. With full heating and cooling capability, the DIY Select handles both summer cooling and winter heating from a single compact system.

The complete package includes the outdoor condenser, wall-mount indoor air handler, pre-charged Quick Connect® line set, mounting hardware, and remote control — everything you need for a full installation. The simplified Quick Connect fittings make the refrigerant connection as easy as attaching a garden hose, and the detailed installation guide walks you through every step.

Cedars HVAC offers free shipping on all DIY Select systems and our team of HVAC specialists is standing by at (305) 850-6693 to help with sizing questions or installation support. As an authorized MRCOOL® dealer, we back every purchase with the manufacturer warranty and our own commitment to customer satisfaction. PayPal Pay Later financing is available for easy monthly payments.

Why buy from Cedars HVAC

• Genuine OEM HVAC parts — not aftermarket substitutes
• Contractor-friendly pricing on every pump
• Fast nationwide shipping from Miami, FL
• Real HVAC expertise — call us at (305) 850-6693 if you need help confirming compatibility
• Financing available through PayPal Pay Later

About this part

This HVAC pump is part of our A/C Systems catalog. Contact us if you need help identifying compatible models or sourcing volume quantities. For installation guidance, always refer to the manufacturer documentation and consult a licensed HVAC technician where required.

Shipping and returns

Most HVAC pump orders ship the same or next business day from Cedars HVAC in Miami, Florida. Standard ground shipping covers the continental United States, and expedited options are available at checkout. Returns are accepted within 30 days on unopened, uninstalled parts — see our return policy for full details. International shipping is available on request; contact our team for a quote.

Frequently asked questions

Is this part new and in stock? Yes, we list only in-stock items. The HVAC pump ships from our Miami warehouse the same or next business day.

Will this pump fit my equipment? Compatibility depends on the model and revision of your existing equipment. If you need help confirming fitment for the HVAC pump, call us at (305) 850-6693 with your unit model number and we will confirm before you order.

Can I get a contractor or wholesale discount? Yes. Cedars HVAC offers volume pricing for licensed HVAC contractors, property managers, and resellers. Request contractor pricing or call us to set up an account.

Related categories

Explore more: A/C Systems • Browse all HVAC parts

Why buy from Cedars HVAC

• Genuine OEM MRCOOL part — not aftermarket substitute
• Contractor-friendly pricing
• Fast nationwide shipping from Miami, FL
• Real HVAC expertise — call us at (305) 850-6693 if you need help confirming compatibility
• Financing available through PayPal Pay Later

About this MRCOOL part

This MRCOOL part is part of our A/C Systems catalog. Contact us if you need help identifying compatible models or sourcing volume quantities. For installation guidance, always refer to the manufacturer documentation and consult a licensed HVAC technician where required.

Shipping and returns

Most MRCOOL part orders ship the same or next business day from Cedars HVAC in Miami, Florida. Standard ground shipping covers the continental United States, and expedited options are available at checkout. Returns are accepted within 30 days on unopened, uninstalled parts — see our return policy for full details.

Frequently asked questions

Is this an OEM part? Yes, the MRCOOL part we sell is sourced through authorized channels.

Will this MRCOOL part fit my equipment? Compatibility depends on the model. If you need help confirming fitment, call us at (305) 850-6693.

Can I get a contractor discount? Yes — request contractor pricing or call us.

Related categories

Explore more: A/C Systems • All MRCOOL parts • Browse all HVAC parts