For Your Everyday List｜MRCOOL® 36k 5th Gen DIY® Multi-Zone (12K + 24K) Air handlers with (16ft + 16ft) Pre-Charged R-454B Line Sets, (230V)-DIYM236HPW06D00

Product Description 
Model: DIYM236HPW06D00
 
MRCOOL DIYM236HPW06D00 – 36k 5th Gen DIY Two-Zone Bundle (12K + 24K, 16ft Line Sets)
The MRCOOL DIYM236HPW06D00 bundle is a premium 36,000 BTU 5th Generation DIY multi-zone system designed for homes needing two zones with short, 16-foot line runs. This configuration includes a 12K head for mid-sized rooms, a 24K head for larger spaces, and both paired with 16 ft pre-charged R-454B Quick-Connect line sets for compact installations.
 
This is the perfect bundle when:

Your indoor air handlers are very close to the condenser
You want minimal line exposure
You want the lowest line set resistance for maximum performance

You get SmartHVAC app control, R-454B refrigerant, true DIY installation, and MRCOOL’s patented Quick-Connect system that eliminates the need for vacuum pumps.
 
 
What’s Included in the DIYM236HPW06D00 Bundle 
✔ 36,000 BTU 5th Gen Multi-Zone Condenser — DIY-MULTI5-36HP230D-O

36,000 BTU cooling / 36,000 BTU heating
Supports up to 5 zones
23 SEER2, 12 EER2, 9.9 HSPF2-4
Pre-charged R-454B Quick-Connect ports
SmartHVAC app + Alexa + Google Assistant
Gold Fin® corrosion-resistant outdoor coil
Quiet, efficient DC inverter performance
Up to 221 ft total line set length capability

 
Electrical:

MCA: 30.5A
Max Fuse/Breaker: 35A
Voltage: 208/230V

 
12,000 BTU 5th Gen DIY Wall Mount — DIY-12-HP-WMAH-230D25-O

Ideal for up to 550 sq ft
Perfect for bedrooms, offices, or mid-sized rooms
Includes SmartHVAC app + remote + Follow Me®
Ultra-quiet operation
Works flawlessly with the DIY16-1438-O 16 ft line se

  
24,000 BTU 5th Gen DIY Wall Mount — DIY-24-HP-WMAH-230D25-O

Comfort for up to 1,050 sq ft
Strong airflow for open living spaces
SmartHVAC app, Alexa, Google control
Gold Fin® anti-corrosion
Quiet mode, dry mode, multi-speed fan

Pairs with DIY16-3858-O (16 ft 3/8 × 5/8 line set).
16 ft 1/4 × 3/8 Pre-Charged Line Set — DIY16-1438-O

Length: 16 ft
Liquid: 1/4”
Suction: 3/8”
Pre-charged with R-454B
Quick-Connect fittings
Ideal for 12K indoor units near the condenser

 
16 ft 3/8 × 5/8 Pre-Charged Line Set — DIY16-3858-O

Length: 16 ft
Liquid: 3/8”
Suction: 5/8”
Pre-charged with R-454B
Perfect for 24K indoor units positioned close to the condenser

 
FAQ – MRCOOL DIYM236HPW06D00 Two-Zone 36k 5th Gen DIY System

1. What rooms is this bundle best for?
A 12K zone (~550 sq ft) + 24K zone (~1,050 sq ft) is ideal for a bedroom + large living area, office + bonus room, or two-story split coverage.
 
2. Is this a true DIY system?
Yes — MRCOOL’s Quick-Connect line sets are factory pre-charged with R-454B, so you don’t need gauges or vacuum pumps when installed according to MRCOOL’s instructions.
 
 
3. What breaker size is required?
For the condenser:

Max Fuse/Breaker: 35A
Minimum Circuit Ampacity: 30.5A

  
4. Are the 16 ft line sets long enough?
Yes, when the air handlers are mounted close to the outdoor unit, typically:

Same wall
Adjacent room
Short back-to-back install

 
5. Can I add more zones later?
Yes — the 36k unit supports up to 5 zones total, following MRCOOL’s BTU and connection limits.
 
6. Does each indoor unit have its own temperature control?
Yes — both the 12K and 24K have independent thermostats, remotes, WiFi control, and settings.
 
 
7. Is the system compatible with Alexa or Google?
Yes — full Alexa + Google Assistant voice support.
 
8. Does this handle humidity?
Yes — both indoor units feature DRY MODE for dehumidification.
 
  
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 HVAC615-553-8118
Family owned & USAs #1 MRCOOL Authentication Dealer.
 
Brand:MRCOOL®Category:2 Zones/RoomsSKU:DIYM236HPW06D00Tags:12000 BTU, 12000 In, 12K, 12K + 24K, 12K and 24K Bundle, 12K BTU, 12K In, 16ft Line Set, 2 Zone, 2 Zone Bundle, 208-230V, 230V, 230V Mini Split, 24000 BTU, 24000 In, 24K, 24K BTU, 24K In, 3 Ton, 36000 BTU, 36000 In, 36K, 36K BTU, 36K In, 5th Gen R-454B System, DIY, DIY 5th Gen, DIY Mini Split Bundle, DIY Multi Zone, DIY Series, DIY-12-HP-WMAH-230D25-O, DIY-24-HP-WMAH-230D25-O, DIY-MULTI5-36HP230D-O, DIY16-1438-O, DIY16-3858-O, DIYM236HPW06D00, Dual Zone, Max Breaker 35A, MCA 30.5A, MRCOOL, MRCOOL DIY, Multi 2 zone mini split, MULTI ZONE, Multi Zone Heat Pump, Pre-Charged Line Set, Pre-Charged R-454B, Quick-Connect Line Set, R-454B, R-454B refrigerant, R454B, Short Line Set Bundle, SmartHVAC, Thirty Six Thousand, Two Zone, Up 1500 sqft, Wall Mount Air Handler