Advice list - Datanumia Developer Portal

Mechanical ventilation system installation

Principle

This advice is meant for an end-user to estimate the benefit to install a mechanical ventilation system at his accommodation.

Key variables generated by the simulation

Key variables generated by the simulation	Variable definition	Priority
TOTAL_COST	Equipment and installation cost (€)	1
YEARLY_CONSUMPTION_SAVINGS	Yearly saved energy (kWh)	1
YEARLY_MONEY_SAVINGS	Yearly saved money (€)	1
YEARLY_CO2_EMISSIONS_SAVINGS	Yearly avoided CO2 emissions (kg CO2 eq)	1
AMORTIZATION	Break-even (years and months)	2
INVESTMENT_PLAN	Financial investment projection	2

Key variables used for the simulation

Key variables used for the simulation	Variable definition	Priority
MECHANICAL_VENTILATION_SYSTEM_TYPE	Single / Double flow MVS	1
MECHANICAL_VENTILATION_SYSTEM_SUBVENTION	Subvention (€) to get a MVS	2
HOUSING_OCCUPATION_STATUS	Owner/Tenant	2

Roof insulation

Principle

This advice is meant for an end-user to estimate the benefit to insulate his roof.

Key variables generated by the simulation

Key variables generated by the simulation	Variable definition	Priority
TOTAL_COST	Equipment and installation cost (€)	1
YEARLY_CONSUMPTION_SAVINGS	Yearly saved energy (kWh)	1
YEARLY_MONEY_SAVINGS	Yearly saved money (€)	1
YEARLY_CO2_EMISSIONS_SAVINGS	Yearly avoided CO2 emissions (kg CO2 eq)	1
AMORTIZATION	Break-even (years and months)	2
INVESTMENT_PLAN	Financial investment projection	2

Key variables used for the simulation

Key variables used for the simulation	Variable definition	Priority
INSULATION_COST_PER_SQUARE_METER	Cost (€) to insulate 1 m² of roof	2
ROOF_INSULATION_SUBVENTION	Subvention (€) to insulate your roof	3
HOUSING_INDOOR_ROOF_SURFACE	Indoor surface of the roof (m²)	1
HOUSING_OUTDOOR_ROOF_SURFACE	Outdoor surface of the roof (m²)	1
HOUSING_ROOF_LENGTH	Length of the roof (m)	1
HOUSING_ROOF_WIDTH	Width of the roof (m)	1
YEAR_HOUSING_CONSTRUCTION	Year when the accommodation was built	1
HOUSING_OCCUPATION_STATUS	Owner/Tenant	1
HOUSING_TYPE	Appartment/House	1

Joinery insulation

Principle

This advice is meant for an end-user to estimate the benefit to insulate his joineries.

Key variables generated by the simulation

Key variables generated by the simulation	Variable definition	Priority
TOTAL_COST	Equipment and installation cost (€)	1
YEARLY_CONSUMPTION_SAVINGS	Yearly saved energy (kWh)	1
YEARLY_MONEY_SAVINGS	Yearly saved money (€)	1
YEARLY_CO2_EMISSIONS_SAVINGS	Yearly avoided CO2 emissions (kg CO2 eq)	1
AMORTIZATION	Break-even (years and months)	2
INVESTMENT_PLAN	Financial investment projection	2

Key variables used for the simulation

Variable name	Variable definition	Priority
HOUSING_JOINERY_INSULATION_SUBVENTION	Subvention (€) to insulate joinery	3
SHUTTER_TARGET_TYPE	Swing, rolling or louvered	1
SHUTTER_TO_INSULATE_QUANTITY	Number of shutters to insulate	1
SHUTTER_COST	Shutter cost (€)	2
SHUTTER_TARGET_MATERIAL_TYPE	Material desired for new shutters: PVC/ALU	1
WINDOW_TARGET_MATERIAL_TYPE	Material desired for new windows: PVC/ALU	1
WINDOW_TO_INSULATE_QUANTITY	Number of windows to insulate	1
WINDOW_CASEMENT_QUANTITY	Number of window casements	1
WINDOW_COST	Window cost (€)	2
DOOR_TARGET_TYPE	Unglazed, semi glazed or fully glazed	1
DOOR_COST	Door cost (€)	2
DOOR_TO_INSULATE_QUANTITY	Number of doors to insulate	1
DOOR_TARGET_MATERIAL_TYPE	Material desired for new doors: PVC/ALU	1
PATIO_DOOR_CASEMENT_QUANTITY	Number of patio doors to insulate	1
PATIO_DOOR_COST	Patio door cost (€)	2
PATIO_DOOR_TARGET_MATERIAL_TYPE	Material desired for new patio door: PVC/ALU	1
PATIO_DOOR_TO_INSULATE_QUANTITY	Number of patio doors to insulate	1
HOUSING_CONSTRUCTION_YEAR	Year when the accommodation was built	1
HOUSING_OCCUPATION_STATUS	Owner/Tenant	1
HOUSING_TYPE	Appartment/House	1

Wall insulation

Principle

This advice is meant for an end-user to estimate the benefit to insulate his walls.

Key variables generated by the simulation

Key variables generated by the simulation	Variable definition	Priority
TOTAL_COST	Equipment and installation cost (€)	1
YEARLY_CONSUMPTION_SAVINGS	Yearly saved energy (kWh)	1
YEARLY_MONEY_SAVINGS	Yearly saved money (€)	1
YEARLY_CO2_EMISSIONS_SAVINGS	Yearly avoided CO2 emissions (kg CO2 eq)	1
AMORTIZATION	Break-even (years and months)	2
INVESTMENT_PLAN	Financial investment projection	2

Key variables used for the simulation

Key variables used for the simulation	Variable definition	Priority
INSULATION_COST_PER_SQUARE_METER	Cost (€) to insulate 1 m² of wall	2
SURFACE_TO_INSULATE	Wall surface (m²) needed to be insulated	1
WALL_INSULATION_METHOD	Indoor or outdoor insulation	1
WALL_INSULATION_SUBVENTION	Subvention (€) to insulate walls	3
HOUSING_CONSTRUCTION_YEAR	Year when the accommodation was built	1
HOUSING_OCCUPATION_STATUS	Owner/Tenant	1
HOUSING_TYPE	Appartment/House	1

Air / water heat pump installation

Principle

This advice is meant for an end-user to estimate the benefit to replace his current boiler (fuel or gas) by an air / water heat pump.

Key variables generated by the simulation

Key variables generated by the simulation	Variable definition	Priority
TOTAL_COST	Equipment and installation cost (€)	1
YEARLY_CONSUMPTION_SAVINGS	Yearly saved energy (kWh)	1
YEARLY_MONEY_SAVINGS	Yearly saved money (€)	1
YEARLY_CO2_EMISSIONS_SAVINGS	Yearly avoided CO2 emissions (kg CO2 eq)	1
AMORTIZATION	Break-even (years and months)	2
INVESTMENT_PLAN	Financial investment projection	2

Key variables used for the simulation

Key variables used for the simulation	Variable definition	Priority
HEAT_PUMP_YEARLY_CONSUMPTION	Yearly heat pump energy consumption (kWh)	1
HEAT_PUMP_YEARLY_CONSUMPTION_COST	Yearly heat pump energy consumption cost (€)	2
HOUSING_HEATING_SETPOINT_TEMPERATURE	Indoor average heating temperature (°C)	2
HOUSING_INSULATION_LEVEL	Level at which the accommodation is insulated	1
HOUSING_LAST_YEAR_GAS_HEATING_CONSUMPTION	Last year gas heating consumption (kWh)	1
HOUSING_LAST_YEAR_GAS_SANITARY_HOT_WATER_CONSUMPTION	Last year sanitary hot water consumption (kWh)	1
HOUSING_ZIP_CODE	Accomodation zipcode	1
HOUSING_CEILING_HEIGHT	Room average height (m)	2
HOUSING_PRINCIPAL_HEATING_SYSTEM_SURFACE	Indoor surface (m²) to be heated	1
HOUSING_PRINCIPAL_HEATING_SYSTEM_VOLUME	Indoor volume (m^3) to be heated	2
HOUSING_YEARLY_BOILER_FUEL_CONSUMPTION	Yearly fuel consumption (kWh)	1
HOUSING_YEARLY_BOILER_CONSUMPTION_COST	Yearly boiler consumption cost (€)	2
HOUSING_YEARLY_BOILER_CO2_EMISSIONS	Yearly CO2 emissions with the current boiler (kg)	2
HOUSING_YEARLY_HEATING_CONSUMPTION_CO2_EMISSIONS	Yearly CO2 emissions with the heat pump (kg)	2
HOUSING_YEARLY_HEATING_CONSUMPTION	Yearly heating consumption (kWh)	1
HOUSING_YEARLY_HEATING_CONSUMPTION_COST	Yearly heating consumption cost (€)	2
HEAT_PUMP_SUBVENTION	Government grants awarded	3

Air / air heat pump installation

Principle

This advice is meant for an end-user to estimate the benefit to replace his current boiler (fuel or gas) by an air / air heat pump.

Key variables generated by the simulation

Key variables generated by the simulation	Variable definition	Priority
TOTAL_COST	Equipment and installation cost (€)	1
YEARLY_CONSUMPTION_SAVINGS	Yearly saved energy (kWh)	1
YEARLY_MONEY_SAVINGS	Yearly saved money (€)	1
YEARLY_CO2_EMISSIONS_SAVINGS	Yearly avoided CO2 emissions (kg CO2 eq)	1
AMORTIZATION	Break-even (years and months)	2
INVESTMENT_PLAN	Financial investment projection	2

Key variables used for the simulation

Key variables used for the simulation	Variable definition	Priority
HEAT_PUMP_YEARLY_CONSUMPTION	Yearly heat pump energy consumption (kWh)	1
HEAT_PUMP_YEARLY_CONSUMPTION_COST	Yearly heat pump energy consumption cost (€)	2
HOUSING_HEATING_SETPOINT_TEMPERATURE	Indoor average heating temperature (°C)	2
HOUSING_INSULATION_LEVEL	Level at which the accommodation is insulated	1
HOUSING_LAST_YEAR_GAS_HEATING_CONSUMPTION	Last year gas heating consumption (kWh)	1
HOUSING_LAST_YEAR_GAS_SANITARY_HOT_WATER_CONSUMPTION	Last year sanitary hot water consumption (kWh)	1
HOUSING_ZIP_CODE	Accomodation zipcode	1
HOUSING_CEILING_HEIGHT	Room average height (m)	2
HOUSING_PRINCIPAL_HEATING_SYSTEM_SURFACE	Indoor surface (m²) to be heated	1
HOUSING_PRINCIPAL_HEATING_SYSTEM_VOLUME	Indoor volume (m^3) to be heated	2
HOUSING_YEARLY_BOILER_FUEL_CONSUMPTION	Yearly fuel consumption (kWh)	1
HOUSING_YEARLY_BOILER_CONSUMPTION_COST	Yearly boiler consumption cost (€)	2
HOUSING_YEARLY_BOILER_CO2_EMISSIONS	Yearly CO2 emissions with the current boiler (kg)	2
HOUSING_YEARLY_HEATING_CONSUMPTION_CO2_EMISSIONS	Yearly CO2 emissions with the heat pump (kg)	2
HOUSING_YEARLY_HEATING_CONSUMPTION	Yearly heating consumption (kWh)	1
HOUSING_YEARLY_HEATING_CONSUMPTION_COST	Yearly heating consumption cost (€)	2
HEAT_PUMP_SUBVENTION	Government grants awarded	3

Solar panel installation

Principle

This advice is meant for an end-user to estimate the benefit to install photovoltaic panels on his roof. There are 3 advice, one per contract type:

SELF_CONSUMPTION_AND_RESALE : the most widespread contract. The end-user :
- on one hand consumes a part of the produced electricity and therefore saves some money by reducing electricity he would have bought from his supplier
- on the other hand, sells the surplus of electricity to his supplier to earn money
TOTAL_RESALE : the end-user sells the entire production of electricity to his supplier
TOTAL_SELF_CONSUMPTION : the end-user consumes the entire production of electricity and therefore saves some money by reducing the electricity he would have bought from his supplier

Key variables generated by the simulation

Key variables generated by the simulation	Variable definition	Priority
SOLAR_BATTERY_BEST_TOTAL_COST	Battery total cost (€)	1
SOLAR_BATTERY_QUANTITY	Recommended battery quantity	1
SOLAR_PANEL_TOTAL_COST	Solar panel total cost (€)	1
SOLAR_PANEL_TOTAL_NOMINAL_POWER	Solar panel total nominal power (kWp)	1
YEARLY_ELECTRICITY_PRODUCTION	Estimated yearly electricity produced by solar panels (kWh)	1
YEARLY_SELF_ELECTRICITY_CONSUMPTION	Estimated part of the yearly electricity produced by solar panels that is self-consumed (kWh)	1
SOLAR_PANEL_QUANTITY	Recommended solar panel quantity	1
YEARLY_RESALE_ELECTRICITY_PRODUCTION	Estimated yearly electricity produced and sold to the supplier (kWh)	1
AMORTIZATION	Break-even (years and months)	2
INVESTMENT_PLAN	Financial investment projection	2

Key variables used for the simulation

Key variables used for the simulation	Variable definition	Priority
HOUSING_ZIP_CODE	Accommodation zipcode	1
SOLAR_PANEL_INSTALLATION_SUBVENTION	Subvention (€) to get solar panels	3
HOUSING_RESIDENCE_TYPE	Main, secondary	1
HOUSING_SANITARY_HOT_WATER_PRODUCTION_SYSTEM_ENERGY_SOURCE	Gas, electricity, fuel…	1
HOUSING_SWIMMING_POOL_PRESENCE	Existing swimming pool or not	2
HOUSING_ROOF_SLOPE	Roof slope (°)	2
HOUSING_ROOF_LENGTH	Roof length (m)	1
HOUSING_ROOF_WIDTH	Roof width (m)	1
HOUSING_LAST_YEAR_SUMMER_AVERAGE_DAILY_ELECTRICITY_CONSUMPTION	Average daily electricity consumption during summer (kWh)	1
ELECTRICITY_SELLING_PRICE	Selling price of electricity (€/kWh) sold to the supplier	2

Replacement of a thermal vehicle by an electric vehicle

Principle

This advice is meant for an end-user to estimate the benefit to replace his current thermal vehicle by an electric one.

Key variables generated by the simulation

Key variables generated by the simulation	Variable definition	Priority
REPLACE_THERMAL_VEHICLE_WITH_ELECTRIC_VEHICLE_YEARLY_MONEY_SAVINGS	Yearly saved money (€)	1
REPLACE_THERMAL_VEHICLE_WITH_ELECTRIC_VEHICLE_YEARLY_CO2_EMISSIONS_SAVINGS	Yearly avoided CO2 emissions (kg CO2 eq)	1

Key variables used for the simulation

Key variables used for the simulation	Variable definition	Priority
VEHICLE_TYPE	Type of vehicle: monospace, SUV, compact…	1
VEHICLE_TYPE_TARGET	Vehicle type target	1
VEHICLE_CONSUMPTION_BREAKDOWN	Fuel used by the vehicle (L/100km)	1
VEHICLE_YEARLY_TRAVELLED_DISTANCE_BREAKDOWN	Yearly travelled distance by the vehicle (km)	1
VEHICLE_YEARLY_CONSUMPTION	Vehicle yearly consumption (L)	1
THERMAL_VEHICLE_ENERGY_COST	Thermal vehicle consumption cost (€)	2
VEHICLE_YEARLY_CONSUMPTION_COST	Vehicle yearly consumption cost (€)	1
VEHICLE_CONSUMPTION_BREAKDOWN_TARGET	Vehicle consumption target (L/100km)	2
VEHICLE_YEARLY_CONSUMPTION_TARGET	Vehicle yearly consumption target (L)	2
ELECTRIC_VEHICLE_RECHARGE_BREAKDOWN	Percentage distribution by type of electric vehicle charging carried out/planned over one year	1
VEHICLE_YEARLY_CONSUMPTION_COST_TARGET	Vehicle yearly consumption cost target (€)	1
REPLACE_THERMAL_VEHICLE_WITH_ELECTRIC_VEHICLE_SUBVENTION	Government grants for replacing thermal vehicle with electric vehicle (€)	2

Electric vehicle supply equipment installation

Principle

This advice is meant for an end-user to estimate the benefit to invest in an electric vehicle supply equipment installation to recharge his vehicle.

Key variables generated by the simulation

Key variables generated by the simulation	Variable definition	Priority
EVSE_ELECTRIC_VEHICLE_RECHARGE_TIME_SAVINGS	Time saved to recharge the electric vehicle (min) thanks to the recommended EVSE	1
EVSE_ELECTRIC_VEHICLE_RECHARGE_TIME	Recharging time of the electric vehicle with the recommended EVSE (min)	1
EVSE_TOTAL_COST	EVSE total cost (€)	1

Key variables used for the simulation

Key variables used for the simulation	Variable definition	Priority
UPGRADE_EVSE_SUBVENTION	Subvention (€) to get an EVSE	2
ELECTRIC_VEHICLE_BATTERY_CAPACITY	Electric vehicle capacity (kWh)	1
VEHICLE_TYPE	Type of vehicle: monospace, SUV, compact…	1

General presentation

Recometrics API

Recometrics Desk

REST API

​Mechanical ventilation system installation

​Principle

​Key variables generated by the simulation

​Key variables used for the simulation

​Roof insulation

​Principle

​Key variables generated by the simulation

​Key variables used for the simulation

​Joinery insulation

​Principle

​Key variables generated by the simulation

​Key variables used for the simulation

​Wall insulation

​Principle

​Key variables generated by the simulation

​Key variables used for the simulation

​Air / water heat pump installation

​Principle

​Key variables generated by the simulation

​Key variables used for the simulation

​Air / air heat pump installation

​Principle

​Key variables generated by the simulation

​Key variables used for the simulation

​Solar panel installation

​Principle

​Key variables generated by the simulation

​Key variables used for the simulation

​Replacement of a thermal vehicle by an electric vehicle

​Principle

​Key variables generated by the simulation

​Key variables used for the simulation

​Electric vehicle supply equipment installation

​Principle

​Key variables generated by the simulation

​Key variables used for the simulation

Mechanical ventilation system installation

Principle

Key variables generated by the simulation

Key variables used for the simulation

Roof insulation

Principle

Key variables generated by the simulation

Key variables used for the simulation

Joinery insulation

Principle

Key variables generated by the simulation

Key variables used for the simulation

Wall insulation

Principle

Key variables generated by the simulation

Key variables used for the simulation

Air / water heat pump installation

Principle

Key variables generated by the simulation

Key variables used for the simulation

Air / air heat pump installation

Principle

Key variables generated by the simulation

Key variables used for the simulation

Solar panel installation

Principle

Key variables generated by the simulation

Key variables used for the simulation

Replacement of a thermal vehicle by an electric vehicle

Principle

Key variables generated by the simulation

Key variables used for the simulation

Electric vehicle supply equipment installation

Principle

Key variables generated by the simulation

Key variables used for the simulation