MRCOOL® 36k 5th Gen DIY® Multi-Zone Mini Split (12K + 24K) with Dual 25ft Line Sets, 230V - R-454B — DIYM236HPW06D07

Product Description 

Model: DIYM236HPW06D07

 

DIYM236HPW06D07 — The Ultimate Dual-Zone DIY System for Real Homes That Need Real Comfort

The MRCOOL DIYM236HPW06D07 is one of the strongest-performing dual-zone 5th Generation DIY systems available today. Built on MRCOOL’s newest R-454B Quick-Connect® platform, this bundle delivers exceptional comfort, unmatched installation simplicity, and true long-term energy efficiency — all without paying an HVAC contractor.

 

This specific configuration includes:

• A 36,000 BTU 5-Zone outdoor condenser
• A 12,000 BTU wall mount indoor air handler
• A 24,000 BTU wall mount indoor air handler
• Two 25 ft pre-charged line sets, designed for perfect matching and maximum efficiency 

It’s the ideal setup for homeowners who need powerful comfort in two medium-to-large spaces while keeping installation clean, simple, and exactly to spec.

 

💥 Why This Bundle Beats Every Competing Setup

Most multi-zone systems force you to accept line set lengths you don’t truly need.

This bundle solves that by giving:

✔ Two full-length 25 ft line sets

Perfect when both rooms are located farther from the condenser, or when the line set route requires extra travel.

  

✔ True DIY installation

No vacuum pump.

No gauges.

No EPA license.

Everything comes factory-sealed, pressurized, and ready to connect.

 

✔ Maximum flexibility

The 12K and 24K indoor units: 

• Operate independently
• Have separate thermostats
• Maintain different temperatures
• Run separate schedules
• Deliver full output even in extreme weather 

The 36k multi-zone outdoor condenser still has 3 open ports, allowing future expansion at any time.

 

❄️ Performance That’s Built to Dominate Your Climate

The DIY-MULTI5-36HP230D-O condenser is one of the highest-performing multi-zone DIY units on the market:

• 23 SEER2 Efficiency

Among the highest in the DIY category.

• R-454B Refrigerant

Cooler, safer, and 65% lower GWP compared to R-410A systems sold by competitors.

• Extreme Low-Temperature Heating

Advanced inverter technology maintains reliable heating performance even when traditional heat pumps shut down.

 

SmartHVAC App Control

Control both rooms with:

– Smartphone

– Alexa

– Google Assistant

– Automated schedules

– Energy monitoring

No other DIY system offers this level of smart home integration out of the box.

 

Detailed Component Breakdown

✔ 36K 5th Gen Multi-Zone Condenser (DIY-MULTI5-36HP230D-O)

• Supports 5 zones total
• Cooling: 34,000 BTU
• Heating: 36,000 BTU
• Ultra-quiet DC inverter
• AHRI certified
• 5-year parts + 7-year compressor warranty
• Eligible for MRCOOL Limited Lifetime Warranty (with registration)

 

✔ 12K Wall Mount Air Handler (DIY-12-HP-WMAH-230D25-O)

• Ideal for up to 550 sq ft
• Whisper-quiet airflow
• Dry Mode for humidity control
• Follow Me® built-in temperature tracking
• Energy-efficient variable-speed fan

  

✔ 24K Wall Mount Air Handler (DIY-24-HP-WMAH-230D25-O)

• Comfort for up to 1,050 sq ft
• Heavy-duty airflow and consistent room coverage
• Multi-speed operation
• SmartHVAC wireless control
• Excellent for living rooms, large master bedrooms, or open layouts

 

✔ 25 ft R-454B Quick-Connect Line Set (DIY25-1438-O)

For the 12K air handler

• 1/4 × 3/8
• Factory pre-charged
• No handling refrigerant

 

✔ 25 ft R-454B Quick-Connect Line Set (DIY25-3858-O)

For the 24K air handler

• 3/8 × 5/8
• Heavy-duty design for large-capacity systems

 

Frequently Asked Questions 

Is the MRCOOL DIYM236HPW06D07 a true DIY system?

Yes—no vacuum pump, gauges, or EPA certification required.

  

Can this system heat in freezing temperatures?

Absolutely. The 5th Gen inverter delivers strong cold-climate heating.

  

Are both indoor units independently controlled?

Yes. Each room has its own remote + app control + scheduling.

  

Can I expand later? 

Yes—3 additional zones can be added in the future.

 

What breaker size does it require?

A 35A breaker with 30.5A MCA.

 

 

Why Buy From MRCOOL DIRECT?

When you order from MRCOOL Direct, you get:

• ✅ Authorized MRCOOL dealer – Your warranty is protected
• ✅ Factory-fresh units – No refurbished or mystery sources
• ✅ Fast U.S. shipping – Most in-stock items ship in 1–3 business days
• ✅ Financing options – Make high-efficiency comfort more affordable
• ✅ Real product support – Help with sizing, line set selection, and DIY questions
• ✅ No third-party marketplace middlemen – Just genuine MRCOOL systems from a trusted dealer

BUY DIRECT!

Feel Free to call us anytime. Family Friendly help just a dial away. We love talking HVAC
615-553-8118

Family owned & USAs #1 MRCOOL Authentication Dealer.