junte/Model
1
0
Fork 0
mirror of https://github.com/Hestia-Homes/Model.git synced 2026-06-08 11:17:27 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Additional heating recommendations covered and tests added

Browse source
This commit is contained in:
Khalim Conn-Kowlessar 2024-09-16 19:32:02 +01:00
parent 9156349ee5
commit c086ecae52
3 changed files with 129 additions and 14 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

20
etl/customers/aiha/epc_data_pull.py
View file

@ -676,6 +676,24 @@ def app():
"Manchester",
archetyping_data["Location"]
)
# We fix the location for B 80 Bethune Road
archetyping_data["Location"] = np.where(
(
archetyping_data["row_id"].isin(
data[
data["Street address"] == "80 Bethune Road"
]["row_id"].values.tolist()
)
) & (
archetyping_data["row_id"].isin(
data[
data["Address letter or number"] == "B"
]["row_id"].values.tolist()
)
),
"London",
archetyping_data["Location"]
)
# Hackney 73 - London
# Southend-on-Sea 6 - Southend
@ -691,7 +709,7 @@ def app():
'Current heating system type',
'Wall type',
'Roof type',
"Location",
# "Location",
# 'current-energy-rating', 'property-type-reduced', 'built-form-reduced', 'is_cavity_wall',
# 'is_solid_brick_wall', 'is_system_built_wall', 'is_timber_frame_wall', 'is_as_built',
# 'is_solid', 'is_roof_room',

17
recommendations/HeatingRecommender.py
View file

@ -20,13 +20,6 @@ class HeatingRecommender:
high_heat_retention_contols_desc = "Controls for high heat retention storage heaters"
# These are descriptions for boilers that are not gas boilers
NON_GAS_BOILERS = [
"Boiler and radiators, oil",
"Boiler and radiators, lpg",
"Boiler and radiators, electric"
]
def __init__(self, property_instance: Property):
self.property = property_instance
self.costs = Costs(self.property)
@ -59,7 +52,8 @@ class HeatingRecommender:
"""
# 1) if the property has mains heating with boiler and radiators, we recommend optimal heating controls
has_boiler = self.property.main_heating["clean_description"] in ["Boiler and radiators, mains gas"]
# If it's NOT a gas boiler, we'll potentially recommend a boiler
has_gas_boiler = self.property.main_heating["has_boiler"] and self.property.main_heating["has_mains_gas"]
# 2) If the property doesn't have a heating system, but it has access to the mains gas
no_heating_has_mains = self.property.main_heating["clean_description"] in [
@ -81,15 +75,16 @@ class HeatingRecommender:
self.property.data["mains-gas-flag"]
)
# The next condition is if the home has a non-gas boiler, such as an oil boiler
# The next condition is if the home has a non-gas boiler, such as an oil boiler, with a mains gas connection
non_gas_boiler = (
self.property.main_heating["clean_description"] in self.NON_GAS_BOILERS and
self.property.main_heating["has_boiler"] and
not self.property.main_heating["has_mains_gas"] and
self.property.data["mains-gas-flag"]
)
is_valid = (
(
has_boiler or
has_gas_boiler or
no_heating_has_mains or
electic_heating_has_mains or
has_room_heaters or

106
recommendations/tests/test_data/heating_recommendations_data.py
View file

@ -777,6 +777,105 @@ testing_examples = [
"heating_controls_recommendation_descriptions": [],
"notes": "This property has electric boilers in place, but does not have a mains connection so we don't "
"recommend a boiler upgrade. We recommend HHR and ASHP"
},
{
"epc": {
'lmk-key': '683441359142011092814474999092088', 'address1': '20, Haybridge Avenue', 'address2': 'Hadley',
'address3': None, 'postcode': 'TF1 5JR', 'building-reference-number': 3100250968,
'current-energy-rating': 'F', 'potential-energy-rating': 'E', 'current-energy-efficiency': 34,
'potential-energy-efficiency': 41, 'property-type': 'House', 'built-form': 'Semi-Detached',
'inspection-date': '2011-09-28', 'local-authority': 'E06000020', 'constituency': 'E14000992',
'county': None,
'lodgement-date': '2011-09-28', 'transaction-type': 'rental (social)', 'environment-impact-current': 29,
'environment-impact-potential': 34, 'energy-consumption-current': 495, 'energy-consumption-potential': 435,
'co2-emissions-current': 8.3, 'co2-emiss-curr-per-floor-area': 97, 'co2-emissions-potential': 7.3,
'lighting-cost-current': 61, 'lighting-cost-potential': 45, 'heating-cost-current': 1273,
'heating-cost-potential': 1101, 'hot-water-cost-current': 214, 'hot-water-cost-potential': 214,
'total-floor-area': 85.1, 'energy-tariff': 'Single', 'mains-gas-flag': 'N', 'floor-level': 'NODATA!',
'flat-top-storey': None, 'flat-storey-count': None, 'main-heating-controls': 2101.0,
'multi-glaze-proportion': 0.0, 'glazed-type': 'not defined', 'glazed-area': 'Normal', 'extension-count': 1,
'number-habitable-rooms': 5, 'number-heated-rooms': 5, 'low-energy-lighting': 64,
'number-open-fireplaces': 1, 'hotwater-description': 'From main system, no cylinder thermostat',
'hot-water-energy-eff': 'Poor', 'hot-water-env-eff': 'Poor',
'floor-description': 'Solid, no insulation (assumed)', 'floor-energy-eff': None,
'windows-description': 'Single glazed', 'windows-energy-eff': 'Very Poor', 'windows-env-eff': 'Very Poor',
'walls-description': 'Solid brick, as built, no insulation (assumed)', 'walls-energy-eff': 'Very Poor',
'walls-env-eff': 'Very Poor', 'secondheat-description': 'Room heaters, dual fuel (mineral and wood)',
'roof-description': 'Pitched, 250mm loft insulation', 'roof-energy-eff': 'Good', 'roof-env-eff': 'Good',
'mainheat-description': 'Boiler and radiators, dual fuel (mineral and wood)',
'mainheat-energy-eff': 'Average', 'mainheat-env-eff': 'Average',
'mainheatcont-description': 'No time or thermostatic control of room temperature',
'mainheatc-energy-eff': 'Very Poor', 'mainheatc-env-eff': 'Very Poor',
'lighting-description': 'Low energy lighting in 64% of fixed outlets', 'lighting-energy-eff': 'Good',
'lighting-env-eff': 'Good', 'main-fuel': 'dual fuel - mineral + wood', 'wind-turbine-count': 0,
'heat-loss-corridor': 'NO DATA!', 'unheated-corridor-length': None, 'floor-height': 2.5,
'photo-supply': 0.0,
'solar-water-heating-flag': None, 'mechanical-ventilation': 'natural',
'address': '20, Haybridge Avenue, Hadley', 'local-authority-label': 'Telford and Wrekin',
'constituency-label': 'The Wrekin', 'posttown': 'TELFORD',
'construction-age-band': 'England and Wales: 1900-1929',
'lodgement-datetime': '2011-09-28 14:47:49', 'tenure': 'rental (social)',
'fixed-lighting-outlets-count': 11.0, 'low-energy-fixed-light-count': 7.0, 'uprn': 452047507,
'uprn-source': 'Address Matched', 'sheating-energy-eff': None, 'sheating-env-eff': None
},
"heating_recommendation_descriptions": [
'Install an air source heat pump, and upgrade heating controls to Smart Thermostats, room sensors and '
'smart radiator valves (time & temperature zone control). The cost includes the £7500 boiler upgrade '
'scheme grant',
'Install high heat retention electric storage heaters. Upgrade heating controls to High Heat Retention '
'Storage Heater Controls'
],
"heating_controls_recommendation_descriptions": [],
"notes": "This property has a dual fuel boiler and no mains gas connection. We recommend ASHP and HHR, but"
"no gas condensing boiler"
},
{
"epc": {
'lmk-key': 'ba1de1b99f30546d7c6654af44c74fa4511611f9283502b77efb825d8566023c',
'address1': '19 DORSET STREET', 'address2': 'DERBY', 'address3': None, 'postcode': 'DE21 6BE',
'building-reference-number': 10000116666, 'current-energy-rating': 'F', 'potential-energy-rating': 'C',
'current-energy-efficiency': 29, 'potential-energy-efficiency': 78, 'property-type': 'House',
'built-form': 'Semi-Detached', 'inspection-date': '2021-01-09', 'local-authority': 'E06000015',
'constituency': 'E14000662', 'county': None, 'lodgement-date': '2021-01-11',
'transaction-type': 'ECO assessment', 'environment-impact-current': 1, 'environment-impact-potential': 40,
'energy-consumption-current': 532, 'energy-consumption-potential': 153, 'co2-emissions-current': 14.0,
'co2-emiss-curr-per-floor-area': 198, 'co2-emissions-potential': 5.1, 'lighting-cost-current': 105,
'lighting-cost-potential': 60, 'heating-cost-current': 1361, 'heating-cost-potential': 545,
'hot-water-cost-current': 242, 'hot-water-cost-potential': 132, 'total-floor-area': 72.0,
'energy-tariff': 'off-peak 7 hour', 'mains-gas-flag': 'N', 'floor-level': None, 'flat-top-storey': None,
'flat-storey-count': None, 'main-heating-controls': None, 'multi-glaze-proportion': 100.0,
'glazed-type': 'double glazing, unknown install date', 'glazed-area': 'Normal', 'extension-count': 0,
'number-habitable-rooms': 4, 'number-heated-rooms': 4, 'low-energy-lighting': 25,
'number-open-fireplaces': 1, 'hotwater-description': 'From main system', 'hot-water-energy-eff': 'Average',
'hot-water-env-eff': 'Very Poor', 'floor-description': 'Solid, no insulation (assumed)',
'floor-energy-eff': None, 'windows-description': 'Fully double glazed', 'windows-energy-eff': 'Average',
'windows-env-eff': 'Average', 'walls-description': 'Solid brick, as built, no insulation (assumed)',
'walls-energy-eff': 'Very Poor', 'walls-env-eff': 'Very Poor', 'secondheat-description': 'None',
'roof-description': 'Pitched, 200 mm loft insulation', 'roof-energy-eff': 'Good', 'roof-env-eff': 'Good',
'mainheat-description': 'Boiler and radiators, coal', 'mainheat-energy-eff': 'Poor',
'mainheat-env-eff': 'Very Poor',
'mainheatcont-description': 'No time or thermostatic control of room temperature',
'mainheatc-energy-eff': 'Very Poor', 'mainheatc-env-eff': 'Very Poor',
'lighting-description': 'Low energy lighting in 25% of fixed outlets', 'lighting-energy-eff': 'Average',
'lighting-env-eff': 'Average', 'main-fuel': 'house coal (not community)', 'wind-turbine-count': 0,
'heat-loss-corridor': None, 'unheated-corridor-length': None, 'floor-height': 2.37, 'photo-supply': 0.0,
'solar-water-heating-flag': 'N', 'mechanical-ventilation': 'natural', 'address': '19 DORSET STREET, DERBY',
'local-authority-label': 'Derby', 'constituency-label': 'Derby North', 'posttown': 'DERBY',
'construction-age-band': 'England and Wales: 1950-1966',
'lodgement-datetime': '2021-01-11 00:00:00', 'tenure': 'Owner-occupied',
'fixed-lighting-outlets-count': 16.0, 'low-energy-fixed-light-count': 4.0, 'uprn': 100030309413,
'uprn-source': 'Energy Assessor', 'sheating-energy-eff': None, 'sheating-env-eff': None
},
"heating_recommendation_descriptions": [
'Install an air source heat pump, and upgrade heating controls to Smart Thermostats, room sensors and '
'smart radiator valves (time & temperature zone control). The cost includes the £7500 boiler upgrade '
'scheme grant',
'Install high heat retention electric storage heaters. Upgrade heating controls to High Heat Retention '
'Storage Heater Controls'
],
"heating_controls_recommendation_descriptions": [],
"notes": "This property has a coal boiler and no mains gas connection. We recommend ASHP and HHR, but"
"no gas condensing boiler"
}
]
@ -830,6 +929,8 @@ completed_descriptions = [
"Room heaters, electric",
"Electric storage heaters",
"Boiler and radiators, LPG",
"Boiler and radiators, electric",
"Boiler and radiators, dual fuel (mineral and wood)"
]
portfolio = pd.read_excel(
@ -837,9 +938,10 @@ portfolio = pd.read_excel(
)
portfolio.columns = [c.replace("_", "-").lower() for c in portfolio.columns]
portfolio = portfolio[~portfolio["mainheat-description"].isin(completed_descriptions)]
portfolio["mainheat-description"].value_counts()
print(portfolio["mainheat-description"].value_counts())
eg = portfolio[
(portfolio["mainheat-description"] == "Boiler and radiators, electric")
(portfolio["mainheat-description"] == "Boiler and radiators, coal")
].sample(1)
eg = eg.squeeze().to_dict()
print(eg)