Heat Exchanger: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One Side | ||||
| Right Side | 1.4 | 1.0 | B | |
| Left Side | 1.5 | 1.1 | B | |
| Both Sides | 2.4 | 1.7 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One Side | ||||
| Right Side | 1.4 | 1.0 | B | |
| Left Side | 1.5 | 1.1 | B | |
| Both Sides | 2.4 | 1.7 | B |