Service Life Data Query
Use criteria to evaluate potential service life in different HVAC components and building environments.
Matching Buildings
43
Equipment Found
122
Criteria
System Type: Heating Pump
* Equipment with no units, not shown. View full HVAC Equipment List here.
| Equipment | Total Units | Currently in Service | Replaced | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Units | Mean | Median | Std Dev | 95% C.I. | Max | Min | Units | Mean | Median | Std Dev | 95% C.I. | Max | Min | ||
| Centrifugal pump, close-coupled, end-suction | 38 | 38 | 17.7 | 17.5 | 10.4 | 4.8 | 42.0 | 4.0 | 0 | n/a | n/a | n/a | n/a | n/a | n/a |
| Other pump type | 4 | 4 | 17.0 | 17.0 | n/a | n/a | 17.0 | 17.0 | 0 | n/a | n/a | n/a | n/a | n/a | n/a |
| Centrifugal pump, frame-mounted, end-suction | 55 | 55 | 24.9 | 21.5 | 12.4 | 5.4 | 46.0 | 5.0 | 0 | n/a | n/a | n/a | n/a | n/a | n/a |
| Centrifugal pump, vertical in-line | 8 | 8 | 25.3 | 21.0 | 8.4 | 9.5 | 35.0 | 20.0 | 0 | n/a | n/a | n/a | n/a | n/a | n/a |
| Centrifugal pump, split-case, multistage pump | 6 | 6 | 22.0 | 21.0 | 12.5 | 14.2 | 35.0 | 10.0 | 0 | n/a | n/a | n/a | n/a | n/a | n/a |
| Centrifugal pump, split-case, single stage | 11 | 11 | 27.7 | 38.0 | 16.0 | 12.8 | 38.0 | 6.0 | 0 | n/a | n/a | n/a | n/a | n/a | n/a |