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1-800-397-1392
Closed Until MondayThis 3 ton MRCOOL Central Ducted Hyper Heat 2nd Gen condenser is designed for efficient electric heating and cooling in homes that experience colder winter conditions. Rated at 17.4 SEER2, the inverter-driven compressor automatically adjusts output as comfort needs change, while Hyper Heat technology supports strong heating performance as outdoor temperatures fall. Compatible No-Vac® Quick Connect® pre-charged line sets simplify DIY installation.
Hyper Heat technology helps the condenser continue providing electric heat during colder weather. The system is designed to operate in heating mode down to -22°F, giving homeowners strong cold-climate capability.
The inverter-driven compressor automatically adjusts output as heating and cooling needs change rather than relying only on full-power cycling. This supports more consistent indoor temperatures and efficient operation throughout the year.
Compatible No-Vac® Quick Connect® pre-charged line sets simplify refrigerant connections between the condenser and its matching air handler, supporting MRCOOL DIY installation.
MRCOOL Central Ducted Hyper Heat 2nd Gen provides 10-year limited parts, compressor, and labor warranty coverage when the system meets the manufacturer's warranty and registration requirements.
This condenser uses R454B, an A2L refrigerant. Compatible R454B equipment and accessories must be used, and installation and service must follow manufacturer instructions and applicable refrigerant safety requirements.