The WACC of Trane Technologies PLC (TT) is 10.4%.
| Range | Selected | |
| Cost of equity | 9.50% - 12.10% | 10.80% |
| Tax rate | 19.10% - 19.40% | 19.25% |
| Cost of debt | 4.50% - 4.60% | 4.55% |
| WACC | 9.2% - 11.6% | 10.4% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 1.23 | 1.28 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 9.50% | 12.10% |
| Tax rate | 19.10% | 19.40% |
| Debt/Equity ratio | 0.06 | 0.06 |
| Cost of debt | 4.50% | 4.60% |
| After-tax WACC | 9.2% | 11.6% |
| Selected WACC | 10.4% | |