MRCOOL
MRCOOL 4-5 Ton MultiPositional 24.5" Cased Coil - Pre-Charged R454B
4-5 Ton Ton | R-454B
- 4-5 Ton Ton capacity
- Uses R-454B refrigerant
Key Specifications
Product Overview
The MRCOOL® 4-5 Ton Pre-Charged A-Coil is a high-performance, installation-ready solution designed to work seamlessly with most R-454B systems that have No-Vac® Quick Connect® line set or a flare to sweat connections. It’s also compatible with a range of other HVAC configurations, making it an excellent choice for both retrofit projects and new installations.
Factory pre-charged with environmentally friendly R-454B refrigerant, this coil helps meet today’s stricter environmental standards. With a significantly lower Global Warming Potential than older refrigerants, R-454B reduces environmental impact while maintaining efficient, reliable cooling and heating performance. The pre-charged design means contractors don’t need to charge the system on-site, saving time and reducing installation costs.
The A-Coil supports multiple airflow orientations—upflow, downflow, and horizontal—making it a flexible option for homes with space limitations or unique layouts. Helpful features like dual front drains allow for simple condensate management, while a built-in side drain pan (for horizontal models) and an A2L leak detection sensor makes setup fast and straightforward.
Engineered for durability, the coil features CoolGuard® corrosion-resistant aluminum, a patented blend designed to withstand the demands of long-term use. This added protection helps extend equipment life while reducing the likelihood of performance issues over time.
With a 10-year limited parts warranty, the MRCOOL® 4860-D Pre-Charged A-Coil provides lasting value and dependable performance. It’s a smart, energy-efficient upgrade for anyone seeking an easy installation and consistent comfort, season after season.
Additional specifications
| UPC | 840255582827 |
|---|---|
| Series | MRCOOL Coils |
| Configuration | Multi-Position |
| Metering device | TXV |
| Parts warranty (years) | 10 Year |
| Shipping weight (lbs) | 92 |
Documents
Technical Specifications
Performance
| System Type | Split System Coil |
|---|---|
| Tonnage | 4-5 Ton Ton |
Electrical & Fuel
| Refrigerant | R-454B |
|---|---|
| Connection Size | Liquid 3/8" / Suction 3/4" |
Physical & Certifications
| Dimensions (W x H x D) | 24.5 x 28 x 21 |
|---|---|
| Weight | 81 lb |
| Color / Finish | Grey |
Shipping & Delivery
Manufacturer Warranty
Covered by MRCOOL's limited warranty. Warranty terms are set by MRCOOL and differ by product line — whether registration is required, and whether the installation has to be performed by a state-licensed HVAC contractor, is not the same across the range. In every case coverage depends on the unit being installed according to MRCOOL's instructions and all applicable codes and permits. MRCOOL's warranty document for this model is the controlling source; ask us and we'll send you the one that applies.
Professional Installation Recommended
Most HVAC equipment must be installed and connected by a licensed professional to remain safe, code-compliant, and eligible for manufacturer warranty coverage. If you're unsure about installation requirements, contact us before you order.
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