When our homeowner's 20-year-old Unico system stopped working on a hot summer day, he needed an HVAC contractor who truly understood unique cooling solutions for older homes. After finding ECI Comfort on Google and being impressed with our expertise in Unico High Velocity systems, he gave us a call.
Robert lives in a beautiful 93-year-old historic home in Haddonfield, NJ. Like many older homes, it has limited space for traditional ductwork, which is why a Unico High Velocity system was the perfect choice when it was originally installed two decades ago. That system served him faithfully for over 20 years, keeping his home comfortable without altering the home’s architecture or aesthetics.
But after two decades of reliable operation, it was time for an upgrade.
The Replacement: Unico High Velocity + Heat Pump
We replaced the old Unico air handler and indoor coil. The beauty of Unico systems is that they’re
designed to last and integrate seamlessly, so we didn’t have to replace the existing small-diameter outlets or tubing, just the core system components.
Instead of pairing the new Unico with a traditional outdoor AC compressor, we upgraded Robert to a Bosch IDS Plus Heat Pump.
Why a Heat Pump Instead of a Standard AC?
Heat pumps provide both cooling in the summer and heating in the winter, which means Robert now enjoys year-round comfort with one system. Plus, heat pumps are far more energy-efficient, helping reduce utility bills and environmental impact.
Key benefits of this upgrade:
Year-round comfort – heating and cooling from one system
High efficiency - 18 SEER2 performance
Quiet, reliable operation with Bosch inverter technology
Reduced carbon footprint compared to traditional HVAC systems
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Historic and older homes often lack the space for conventional ductwork. Installing traditional HVAC can require major renovations that compromise the home’s charm. The Unico high-velocity system solves this problem by using flexible, small-diameter ducts that weave through existing walls, ceilings, and floors with minimal impact on the structure.
This means homeowners like Robert can enjoy modern comfort without sacrificing historic character.
A Modern Upgrade for Another 20+ Years of Comfort
Now, Robert’s 93-year-old home is ready for another two decades of quiet, efficient comfort. The combination of Unico’s small-duct system and a modern Bosch heat pump ensures his home stays perfectly comfortable in every season—without bulky ductwork or invasive renovations.
ECI Comfort specializes in installing Unico High-Velocity heating and air conditioning. To learn more or schedule your free consultation, click below!
