Rivermark · Heat pump
A 1998 condenser swapped for a heat pump
The original 13-SEER unit had a rusted grille and a compressor that hummed for four seconds before starting. One day, one pad, one variable-speed heat pump.
1 dayOn site
3 tonsCapacity
1,840 sq ftHome
2 weeksPermit to final
Eight frames, one camera
The job, frame by frame.
A sample Rivermark installation, from the old equipment to the finished system.
01 · Before
02 · Assess
03 · Remove
04 · Prepare
05 · Install
06 · Connect
07 · Commission- 08 · Finished
What went in
Equipment and readings.
- Variable-speed heat pump, 3 tons, 17 SEER2 / 8.7 HSPF2
- New matched coil in the existing furnace, kept as dual-fuel backup
- Line set replaced with 3/8 and 3/4 in., insulated, in a painted cover
- New 24 × 36 pad, surge protector, whip and disconnect
- Charge: 10.2°F superheat, 11°F subcooling at commissioning
“The old unit shook the bedroom wall every morning. The new one I have to go outside to hear.”