Merge pull request #1578 from pnnl/RS/JDJ/rule11-10

RS/JDJ/Rule 11-10
pnnl · Dec 30, 2024 · 3e42c66 · 3e42c66
2 parents b5a87e3 + de2b706
commit 3e42c66
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diff --git a/rct229/rulesets/ashrae9012019/data/ashrae_90_1_table_7_8.json b/rct229/rulesets/ashrae9012019/data/ashrae_90_1_table_7_8.json
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+{
+  "service_water_heater_efficiency": [
+    {
+      "Equipment Type": "Electric storage water heater",
+      "Capacity min": {
+        "value": 12,
+        "unit": "kW",
+        "inclusive": true
+      },
+      "Capacity max": {
+        "value": 9999,
+        "unit": "kW",
+        "inclusive": false
+      },
+      "Draw Pattern": "",
+      "Efficiency": {
+        "equation": "0.3 + 27/v",
+        "metric": "STANDBY_LOSS_FRACTION"
+      }
+    },
+    {
+      "Equipment Type": "Gas storage water heater",
+      "Capacity min": {
+        "value": 75000,
+        "unit": "Btu/h",
+        "inclusive": false
+      },
+      "Capacity max": {
+        "value": 105000,
+        "unit": "Btu/h",
+        "inclusive": true
+      },
+      "Draw Pattern": "Very small",
+      "Efficiency": {
+        "equation": "0.2674 - 0.0009*v",
+        "metric": "UNIFORM_ENERGY_FACTOR"
+      }
+    },
+    {
+      "Equipment Type": "Gas storage water heater",
+      "Capacity min": {
+        "value": 75000,
+        "unit": "Btu/h",
+        "inclusive": false
+      },
+      "Capacity max": {
+        "value": 105000,
+        "unit": "Btu/h",
+        "inclusive": true
+      },
+      "Draw Pattern": "Low",
+      "Efficiency": {
+        "equation": "0.5362 - 0.0012*v",
+        "metric": "UNIFORM_ENERGY_FACTOR"
+      }
+    },
+    {
+      "Equipment Type": "Gas storage water heater",
+      "Capacity min": {
+        "value": 75000,
+        "unit": "Btu/h",
+        "inclusive": false
+      },
+      "Capacity max": {
+        "value": 105000,
+        "unit": "Btu/h",
+        "inclusive": true
+      },
+      "Draw Pattern": "Medium",
+      "Efficiency": {
+        "equation": "0.6002 - 0.0011*v",
+        "metric": "UNIFORM_ENERGY_FACTOR"
+      }
+    },
+    {
+      "Equipment Type": "Gas storage water heater",
+      "Capacity min": {
+        "value": 75000,
+        "unit": "Btu/h",
+        "inclusive": false
+      },
+      "Capacity max": {
+        "value": 105000,
+        "unit": "Btu/h",
+        "inclusive": true
+      },
+      "Draw Pattern": "High",
+      "Efficiency": {
+        "equation": "0.6597 - 0.0009*v",
+        "metric": "UNIFORM_ENERGY_FACTOR"
+      }
+    },
+    {
+      "Equipment Type": "Gas storage water heater",
+      "Capacity min": {
+        "value": 105000,
+        "unit": "Btu/h",
+        "inclusive": false
+      },
+      "Capacity max": {
+        "value": 9999999,
+        "unit": "Btu/h",
+        "inclusive": true
+      },
+      "Draw Pattern": "",
+      "Efficiency": {
+        "equation": "0.80",
+        "metric": "THERMAL_EFFICIENCY"
+      }
+    },
+    {
+      "Equipment Type": "Gas storage water heater",
+      "Capacity min": {
+        "value": 105000,
+        "unit": "Btu/h",
+        "inclusive": false
+      },
+      "Capacity max": {
+        "value": 9999999,
+        "unit": "Btu/h",
+        "inclusive": true
+      },
+      "Draw Pattern": "",
+      "Efficiency": {
+        "equation": "q/800 + 110*v**0.5",
+        "metric": "STANDBY_LOSS_ENERGY"
+      }
+    }
+  ]
+}