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3G Electric
MRCOOL DIY-18-HP-WM-230D25-O Pre-Charged Quick-Connect Mini-Split System - Pre-Charged Quick-Connect Mini-Split Systems
MRCOOLPre-Charged Quick-Connect Mini-Split Systems

MRCOOL DIY-18-HP-WM-230D25-O Pre-Charged Quick-Connect Mini-Split System

<p>The MRCOOL DIY-18-HP-WM-230D25-O is a pre-charged quick-connect mini-split system delivering 18,000 BtuH of cooling capacity, ideal for spaces from 450 to 750 square feet. Operating on 230V AC, this unit…

SKU 3G-OTH-129606

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

Brand
MRCOOL
Item
DIY-18-HP-WM-230D25-O Pre-Charged Quick-Connect Mini-Split System
Part Number
DIY-18-HP-WM-230D25-O
Category
Pre-Charged Quick-Connect Mini-Split Systems
Available to Order
Also known as:DIY-18-HP-WM-230D25-OMRCOOL
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

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

Technical Documents

No technical documents available for this product.
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Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
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MRCOOL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The MRCOOL DIY-18-HP-WM-230D25-O is a pre-charged quick-connect mini-split system delivering 18,000 BtuH of cooling capacity, ideal for spaces from 450 to 750 square feet. Operating on 230V AC, this unit simplifies installation with its pre-charged lines and quick-connect fittings, reducing labor and time. Designed for commercial and industrial applications, it suits offices, retail spaces, and workshops in Singapore and across Southeast Asia.</p><p>As a Singapore-based supplier, 3G Electric offers this MRCOOL system with SGD quotes on request, handles GST for local buyers, and provides fast delivery within Singapore and the SEA region. Contact us for a tailored quote and lead time.</p>

Frequently Asked Questions

What is the cooling capacity and coverage area of the MRCOOL DIY-18-HP-WM-230D25-O?

It has a cooling capacity of 18,000 BtuH and is designed for areas between 450 and 750 square feet.

Does 3G Electric provide pricing in SGD and handle GST for Singapore buyers?

Yes, we provide quotes in SGD on request, and for Singapore buyers, GST is handled accordingly.

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
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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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This pre-charged quick-connect mini-split system delivers 24,000 BtuH cooling and heating capacity, operating on 230V AC. It is designed for spaces from 850 to 1,000 square feet, suitable for residential or light commercial applications where ducted HVAC is impractical
MRCOOL
This pre-charged quick-connect mini-split system delivers 24,000 BtuH cooling and heating capacity, operating on 230V AC. It is designed for spaces from 850 to 1,000 square feet, suitable for residential or light commercial applications where ducted HVAC is impractical

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