This Liberty, PA home had an aging system that was struggling to keep up. The homeowner wanted year-round comfort, better efficiency, and a system that would last. After assessing the home, we recommended the Bosch IDS Edge — an inverter ducted split heat pump that delivers efficient heating and cooling from a single outdoor unit.
Why the Bosch IDS Edge
The IDS Edge is Bosch's inverter ducted split platform — IDS stands for Inverter Ducted Split. Unlike a single-stage or two-stage system that runs at fixed outputs, the IDS Edge modulates continuously to match the actual load. On a mild day it runs at low capacity for long, quiet cycles. On the coldest days it ramps up to deliver full output. The result is more consistent temperatures, lower humidity, and lower operating costs compared to a conventional system.
The outdoor unit is a side-discharge design with a compact footprint — important on this property where space along the brick facade was limited. The system maintains efficient heating output at low outdoor temperatures, which matters in a western Pennsylvania winter.
Bosch IDS Edge — Key Specs
- System type:Inverter ducted split heat pump (IDS = Inverter Ducted Split)
- Compressor:Variable-speed inverter — modulates continuously to match load
- Discharge:Side-discharge outdoor unit — compact footprint, flexible placement
- Cold-climate performance:Maintains efficient heating output at low outdoor temperatures
- Indoor unit:Attic air handler — distributes conditioned air through new ductwork
- Efficiency:High SEER2 / HSPF2 ratings — qualifies for federal and utility rebates
The installation: attic air handler and full ductwork retrofit
The indoor unit is an attic air handler, which freed up basement and utility space and allowed us to run new ductwork through the home for balanced airflow. We replaced the existing duct system as part of this project — the old ductwork was undersized for the new equipment and had significant leakage that would have undermined the efficiency gains from the new system.
The exterior line-hide run is clean PVC conduit from the outdoor unit up the brick facade to the attic penetration. We take the time to do this properly — a neat line-hide protects the refrigerant lines and electrical, and it looks right on the home.
Efficiency ratings and rebate eligibility
The Bosch IDS Edge carries high SEER2 and HSPF2 ratings that qualify for federal tax credits under the Inflation Reduction Act and may qualify for utility rebates depending on the homeowner's provider. We help customers understand what incentives are available before the project starts — not after.
Serving Liberty, Glassport, McKeesport, and the Mon Valley
Liberty Borough is in Allegheny County, near Glassport and McKeesport. We serve the full Mon Valley — from Glassport and McKeesport south through the river communities to Elizabeth and Rostraver. If you are considering a heat pump system for your home, call 412-889-6800 for a free in-home estimate.
We are fully insured and background-checked, and we carry PA HIC No. PA196206. Every installation is commissioned and documented before we leave the site.
Ready to talk heat pumps?
We serve Liberty, Glassport, McKeesport, and the full Mon Valley. Free in-home estimates.