Adding a 1W minimum boiler capacity. Fixing a spelling mistake in a c…

…omment.
NREL · Apr 4, 2023 · 49266ba · 49266ba
1 parent c64ac22
commit 49266ba
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/lib/openstudio-standards/standards/necb/NECB2011/hvac_systems.rb b/lib/openstudio-standards/standards/necb/NECB2011/hvac_systems.rb
@@ -519,7 +519,11 @@ def boiler_hot_water_apply_efficiency_and_curves(boiler_hot_water)
         boiler_capacity = capacity_w / 2
       elsif (capacity_w / 1000.0) <= 176.0
         if boiler_hot_water.name.to_s.include?('Primary Boiler')
-          boiler_capacity = capacity_w
+          if capacity_w <= 1.0
+            boiler_capacity = 1.0
+          else
+            boiler_capacity = capacity_w
+          end
         elsif boiler_hot_water.name.to_s.include?('Secondary Boiler')
           boiler_capacity = 0.001
         end

diff --git a/lib/openstudio-standards/standards/necb/NECB2011/necb_2011.rb b/lib/openstudio-standards/standards/necb/NECB2011/necb_2011.rb
@@ -523,7 +523,7 @@ def apply_systems_and_efficiencies(model:,
 
     # -------- Performace, Efficiencies, Controls and Sensors ------------
     #
-    # Set code standard equipment charecteristics.
+    # Set code standard equipment characteristics.
     sql_db_vars_map = apply_standard_efficiencies(model: model,
                                                   sizing_run_dir: sizing_run_dir,
                                                   necb_reference_hp: self.fuel_type_set.necb_reference_hp)