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MRCOOL Mini-Split Air Handler: 18,000 BtuH to 18,000 BtuH, 450 sq ft – 750 sq ft - Pre-Charged Quick-Connect Mini-Split Systems
MRCOOLPre-Charged Quick-Connect Mini-Split Systems

MRCOOL Mini-Split Air Handler: 18,000 BtuH to 18,000 BtuH, 450 sq ft – 750 sq ft

The MRCOOL Mini-Split Air Handler (SKU DIY-18-HP-WM-230D25-O, MPN DIY-18-HP-WM-230D25-O) is a pre-charged quick-connect mini-split system with a capacity of 18,000 BtuH to 18,000 BtuH. It operates on 230V AC and is…

SKU 3G-OTH-129606

Also listed as: DIY18HPWM230D25O · DIY 18 HP WM 230D25 O

Brand
MRCOOL
Item
Mini-Split Air Handler: 18,000 BtuH to 18,000 BtuH, 450 sq ft – 750 sq ft
Category
Pre-Charged Quick-Connect Mini-Split Systems
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MRCOOL
Manufacturer Part Number
DIY-18-HP-WM-230D25-O
Type
450 sq ft – 750 sq ft
AC
230V

Technical Documents

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MRCOOL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MRCOOL Mini-Split Air Handler (SKU DIY-18-HP-WM-230D25-O, MPN DIY-18-HP-WM-230D25-O) is a pre-charged quick-connect mini-split system with a capacity of 18,000 BtuH to 18,000 BtuH. It operates on 230V AC and is designed for coverage areas of 450 sq ft to 750 sq ft. This unit is manufactured by MRCOOL.

Frequently Asked Questions

What is the MRCOOL DIY-18-HP-WM-230D25-O mini-split air handler used for?

The MRCOOL DIY-18-HP-WM-230D25-O is a pre-charged quick-connect mini-split air handler designed for heating and cooling residential or light commercial spaces from 450 sq ft to 750 sq ft. It delivers 18,000 BtuH capacity on 230V AC and is ideal for room additions, garages, or home offices.

What are the specifications of the MRCOOL DIY-18-HP-WM-230D25-O?

The MRCOOL DIY-18-HP-WM-230D25-O operates on 230V AC, provides 18,000 BtuH cooling and heating, and covers 450 sq ft to 750 sq ft. It is a pre-charged quick-connect mini-split system manufactured by MRCOOL, with MPN DIY-18-HP-WM-230D25-O.

Where to buy the MRCOOL DIY-18-HP-WM-230D25-O worldwide?

3G Electric supplies the MRCOOL DIY-18-HP-WM-230D25-O worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this pre-charged mini-split air handler.

How to install the MRCOOL DIY-18-HP-WM-230D25-O mini-split system?

Installation of the MRCOOL DIY-18-HP-WM-230D25-O requires mounting the air handler on a wall, connecting the pre-charged quick-connect lines, and wiring to a 230V AC dedicated circuit. Follow the manufacturer’s manual for clearances, condensate drainage, and refrigerant line routing. Professional installation is recommended.

Used in

Common applications for MRCOOL
Residential HVAC — MRCOOL DIY-09-HP-WM-115D25-O mini-split for cooling a home office or bedroom up to 400 sq ft
Light commercial cooling — MRCOOL DIY-24-HP-WM-230D25-O mini-split for a retail space or small workshop up to 1,000 sq ft
Industrial ventilation — MRCOOL MCFAN24XBGR 24-ft ceiling fan for air circulation in a warehouse or manufacturing plant
Food processing sanitation — MRCOOL MCFAN16PBGR washdown-rated fan for a facility requiring frequent high-pressure cleaning
HVAC condenser mounting — MRCOOL MB176 steel bracket for securing an outdoor air conditioner condenser to a wall
Refrigerant line protection — MRCOOL MLG450-T line cover for concealing and protecting mini-split refrigerant lines on exterior walls

MRCOOL Products

3G Electric supplies MRCOOL pre-charged quick-connect mini-split systems. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This pre-charged quick-connect mini-split system provides 18,000 BtuH cooling capacity and operates on 230V AC power. It is designed for heating and cooling residential or light commercial spaces up to 750 sq ft, such as room additions or small offices
PERFECT AIRE
This pre-charged quick-connect mini-split system provides 18,000 BtuH cooling capacity and operates on 230V AC power. It is designed for heating and cooling residential or light commercial spaces up to 750 sq ft, such as room additions or small offices
CARRIER
CARRIER
CARRIER Mini-Split Condenser: 5,600 BtuH to 17,000 BtuH, 125 sq ft – 650 sq ft, 208/230V AC (MPN 38MARBQ18AA3)
CARRIER
CARRIER
CARRIER Mini-Split Condenser: 3,500 BtuH to 13,200 BtuH, 100 sq ft – 500 sq ft, 115V AC (MPN 38MARBQ12AA1)
PERFECT AIRE Mini-Split Air Handler/Condenser: 18,000 BTU/Wh to 18,000 BtuH, 750 sq ft – 750 sq ft (MPN 4PAMSHQC18BOX)
PERFECT AIRE
PERFECT AIRE Mini-Split Air Handler/Condenser: 18,000 BTU/Wh to 18,000 BtuH, 750 sq ft – 750 sq ft (MPN 4PAMSHQC18BOX)
PERFECT AIRE Mini-Split Air Handler/Condenser: 12,000 BTU/Wh to 12,000 BtuH, 500 sq ft – 500 sq ft (MPN 4PAMSHQC12BOX)
PERFECT AIRE
PERFECT AIRE Mini-Split Air Handler/Condenser: 12,000 BTU/Wh to 12,000 BtuH, 500 sq ft – 500 sq ft (MPN 4PAMSHQC12BOX)
MRCOOL Line Cover: Line Cover, Refrigerant Line Sets (MPN MLG450)
MRCOOL
MRCOOL Line Cover: Line Cover, Refrigerant Line Sets (MPN MLG450)

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