The MRCOOL Signature Series TruInverter 48K Heat Pump Condenser delivers 48,000 BTU (4 Ton) of variable-speed heating and cooling with an 18 SEER2 rating and an 8.5 HSPF2-4 rating, built for larger homes and high-demand living spaces.
Highlights
- TruInverter variable-speed technology continuously adjusts compressor output to match real-time demand, improving humidity control and reducing system wear
- Compatible with MRCOOL No-Vac Quick Connect line sets, which are pre-charged and eliminate the need for system evacuation during installation
- Factory-charged with R-454B refrigerant, a lower-global-warming-potential option
- Quiet operation at approximately 70 decibels, comparable to a household dishwasher, with a sound-dampening top
- Steel louver coil guard and wire fan discharge grille protect against debris and harsh weather
- Sweat-connection service valves and an accessible gauge port simplify installation and maintenance
Specs & Features
| Condenser Capacity |
48,000 BTU (4 Ton) |
| SEER2 |
18 |
| HSPF2-4 |
8.5 |
| Refrigerant |
R-454B (factory-charged) |
| Sound Level |
~70 dB |
| Parts Warranty |
10-Year Limited |
| Compressor Warranty |
Limited Lifetime |
- Service-friendly design with sweat-connection service valves and accessible gauge port
Details
Avermont Direct is an authorized MRCOOL dealer. The Signature Series TruInverter 48K is a 4 Ton heat pump condenser built for larger homes and high-demand spaces that need strong, energy-efficient heating and cooling. It's backed by a 10-year limited parts warranty and a limited lifetime compressor warranty, and its No-Vac Quick Connect line set compatibility is intended to streamline professional installation.
Need Help?
If you have questions about this product before you order, our team is happy to help.
Email: support@avermontdirect.com
Phone: +1 (844) 455-3695
Hours: Monday–Friday, 9AM–5PM
Live Chat: Available 24/7
