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fe59c4d8a2
Adds simulated case 7: case 6 (P960-0001-001431) with the heating swapped to a CONDENSING OIL COMBI (SAP code 130, Table 4b 82/73) and the cylinder removed — combi instantaneous DHW (WHC 901), Table 3a keep-hot combi loss (61) = 600 kWh/yr, no primary/storage loss, boiler interlock PRESENT (no −5pp). This is the heating archetype golden cert 0240-0200-5706-2365-8010 uses, which case 6 (SAP code 127, a *regular* condensing oil boiler + cylinder) never exercised. The cascade reproduces the case-7 worksheet EXACTLY at abs=1e-4 on every top-level SapResult output with ZERO calculator changes: (211) 7865.4304 (213) 7556.9821 (219) 3496.8121 (98c) 12646.3783 (255) 1123.3372 (257) 1.9631 (272) 5738.9315 (258) 73 This validates the SAP 10.2 Appendix D Eq D1 combi efficiency blend + Table 3a keep-hot combi loss + Table 4b code 130 (82/73) path, and exonerates the combi mechanism as the source of 0240's API-path residual — which therefore lives in 0240's fabric/demand or the API mapper. Test-only slice (no impl change). New fixture file: 0 pyright errors. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> |
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| utilities | ||
| __init__.py | ||
| conftest.py | ||
| test_lambda_packaging.py | ||