{
"tables": { "shw_eff_ecm": { "refs": [ "assumption" ], "table": [ { "name": "NECB_Default", "efficiency": null, "part_load_curve": null, "notes": "Do nothing." }, { "name": "Natural Gas 85% Efficient SHW", "efficiency": 0.85, "part_load_curve": "SWH-EFFFPLR-NECB2011", "notes": "From AHRI." }, { "name": "Natural Gas 88% Efficient SHW", "efficiency": 0.88, "part_load_curve": "SWH-EFFFPLR-NECB2011", "notes": "From AHRI." }, { "name": "Natural Gas Direct Vent with Electric Ignition", "efficiency": 0.91, "part_load_curve": "SWH-EFFFPLR-NECB2011", "notes": "From AHRI." }, { "name": "Natural Gas Power Vent with Electric Ignition", "efficiency": 0.94, "part_load_curve": "SWH-EFFFPLR-NECB2011", "notes": "From AHRI." }, { "name": "Natural Gas Power Vent with Electric Ignition 97% Efficient", "efficiency": 0.97, "part_load_curve": "SWH-EFFFPLR-NECB2011", "notes": "From AHRI." } ] } }
}