Heat Exchanger: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One Side | ||||
| Right Side | 1.3 | 0.9 | B | |
| Left Side | 1.7 | 1.2 | B | |
| Both Sides | 2.7 | 1.9 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| One Side | ||||
| Right Side | 1.3 | 0.9 | B | |
| Left Side | 1.7 | 1.2 | B | |
| Both Sides | 2.7 | 1.9 | B |