Your City

Please select your city from the list for the average outdoor temperatures.

Current Floor

Select the position of your flat in the building.

• Basement

• Mezzanine

• Penthouse

Settlement Status

Select the layout of your building.

• Separate Order

• Adjacent Ordinance

Thermal Insulation Status

Select the exterior insulation status of your building.

• insulated

• non-insulated

House Area

Calculate the total usable area of your flat and select it from the bar.

House Height

Select the ceiling height of your apartment over the bar.