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MRCOOL DIY Select 18K BTU 230V Mini Split Heat Pump System with Black Air Handler | 17.3 SEER2 | R-454B | 11.5 ft Pre-Charged Line Set
Regular Price
$1,892.00
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MRCOOL DIY Select 18K BTU 230V Mini Split System with Black Air Handler
The MRCOOL DIY Select 18K BTU Mini Split System delivers powerful heating and cooling for larger spaces, paired with a sleek black air handler that actually looks intentional on your wall instead of like an afterthought.
Built for areas up to 800 sq ft, this 230V ductless heat pump is ideal for garages, workshops, open living spaces, and larger rooms. With 17.3 SEER2 efficiency, you get strong performance, improved energy savings, and consistent comfort throughout the year.
Installation stays simple thanks to the included 11.5 ft pre-charged Quick Connect® line set. No vacuum pumps, no gauges, and no refrigerant handling required. Mount it, connect it, power it, and you’re in business.
Key Features
- Black wall-mounted air handler for a clean, modern appearance
- 18,000 BTU heating and cooling for medium to large spaces
- 230V power for higher capacity performance
- 17.3 SEER2 efficiency for improved energy savings
- True DIY installation with pre-charged line set
- R-454B refrigerant for future-ready performance
- Smart control via MRCOOL Comfort App
- Compatible with Alexa and Google Assistant
- Quiet operation for residential or workspace use
- Gold Fin® protection for enhanced durability
What’s Included
| Component | Details |
|---|---|
| Outdoor Condenser | MRCOOL DIY Select 18K 230V heat pump condenser |
| Indoor Air Handler | Black wall-mounted air handler |
| Pre-Charged Line Set | 11.5 ft Quick Connect® DIY line set |
| DIYPRO® Cable | 13 ft communication cable |
| Remote Control | Included |
| Installation Hardware | Included |
Performance Specifications
| Specification | 18K 230V DIY Select |
|---|---|
| Cooling Capacity | 18,000 BTU |
| Heating Capacity | 18,000 BTU |
| SEER2 | 17.3 |
| HSPF2-4 | 8.5 |
| HSPF2-5 | 6.5 |
| Coverage Area | Up to 800 sq ft |
| Indoor Noise Level | 46.5 / 43 / 36.5 / 30 / 18.5 dB(A) |
| Outdoor Noise Level | 55 dB(A) |
| Refrigerant | R-454B |
Electrical Requirements
| Specification | Requirement |
|---|---|
| Power Supply | 208/230V, 60Hz, Single Phase |
| Outdoor Minimum Circuit Ampacity | 15A |
| Maximum Breaker / Fuse | 20A |
Important: Always size your breaker based on the outdoor condenser specifications and follow local codes. Electricity is still undefeated.
Warranty Information
| Coverage | Details |
|---|---|
| Compressor | 2-Year Warranty |
| Parts | 1-Year Warranty |
| Remote | 1-Year Warranty |
Why Choose This System?
The MRCOOL DIY Select 18K system is ideal if you need more power for larger spaces while still keeping installation simple. It offers strong performance, efficient operation, and a modern black air handler design, making it a practical upgrade for homeowners who want reliable comfort without paying for professional installation.
FAQs About Our HVAC Products
Ordering & Compatibility
1. Do you sell HVAC equipment to homeowners and DIY installers?
Yes. Freedom HVAC Supply sells HVAC equipment and parts to contractors, property owners, and qualified DIY installers. Some products may require professional installation based on local codes.
2. How do I know if this HVAC product is compatible with my system?
Product pages include specifications and compatibility details. If you’re unsure, our team can help verify fit before you order.
3. Can HVAC contractors purchase from Freedom HVAC Supply?
Absolutely. We work with licensed HVAC contractors, installers, and professionals nationwide.
Installation & Support
1. Do HVAC systems require professional installation?
Some HVAC equipment must be installed by a licensed professional to meet code requirements or warranty terms. Always review manufacturer guidelines.
2. Can you help me choose the right HVAC system or part?
Yes. Our support team can assist with product selection based on your application, space, and installation needs.
3. Do you provide installation manuals or documentation?
Manufacturer installation guides and documentation are included or available upon request for most products.
Warranty & Shipping
1. Do HVAC products include a manufacturer warranty?
Most HVAC equipment includes a manufacturer warranty when installed according to guidelines. Warranty terms vary by brand and product.
2. Do you ship HVAC equipment nationwide?
Yes. We ship HVAC systems and parts throughout the continental United States using trusted freight and parcel carriers.
3. What should I know about freight delivery for HVAC equipment?
Larger HVAC equipment ships via freight and should be inspected upon delivery. Delivery details are provided during checkout.
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