Creating a Floor Plan
Starting a floor plan
When you create a project, you will be prompted to select a material palette. This sets the default material used in the heat loss calculation. Then enter the default height for the rooms in the property. ThisAll of these details can be adjusted foras eachyou room.construct your floor plan.
If you are a pro user, at this point you can upload a floor plan PDF to use as a backdrop when creating your plan.
Examples
- Join our weekly training session for a live example.
- Quick demo using the import plans feature.
Creating rooms
Drag and drop a room from the left-hand menu into position and resize to the correct shape. If not using an uploaded floor plan, click the corners of the room to view the dimensions. If using an uploaded floor plan, you can rely on aligning the rooms with the plan below.
Adjusting room properties
Click each room to view the following options:
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Change height Adjust the height of the room. Input the height and click the tick to save or the cross to cancel. |
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Flue Select whether there is a flue. Choose from:an no flue, throat restrictor fitted to flue, no throat restrictor fitted to flue. |
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Edit name Change the name of the room. |
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Select room type Each room needs a type as this determines the ACH, temperature and default name for the room. Select from pre-set options or create a custom room. |
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Delete Remove the room from the floor plan |
Note if ceiling regions are added later they will override height for the room.
Adjusting wall properties
Click the walls to view the following options:
External and internal walls
- Each wall is either an external or internal wall. This is detected automatically based on whether there is an adjoining room.
- As you drag rooms into your plan, it's important that they lock together with existing walls correctly so external/internal walls are correctly identified.
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should not overlap and there typically should not be external walls within the interior of a property.Only external walls will have the external temperature setting, external walls are also a darker grey colour.
- Walls should not overlap and there typically should not be external walls within the interior of a property.
Below are some incorrectcommon exampleserrors that will lead to errors in the heat loss calculation.
Don't overlap walls |
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Don't leave large gaps between internal walls |
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Adding radiators, doors and windows
Internal doors do not need to be included in the floor plan. Rooms with open doorways should typically be modelled as one room.
Drag and drop a radiator, door or window from the left-hand menu into the room and snap it into position on a wall. Click the the component to view and adjust the following options:
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Change material or type Click to view and select from the material options for the selected palette. Click Add Materials to edit the palette. |
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Adjust dimensions Input the width and height, then tick to save or cross to cancel. This option will not be available for custom radiators which require a different P50 for each radiator size. |
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Delete Remove the component from the floor plan |
Adding floors
You can add different floors by clicking Add Level. Move between floors using the expanded view in the bottom-right.
You can change the ceiling height on the whole floor by clicking on the three dots to the right of the relevant floor and selecting Edit. You can also change the name of the floor here. To delete an entire floor, select Delete.
Where the floor and ceiling materials are the default on the selected palette, there is no need to add a region. If the floor and ceiling region has a different material or height to the rest of the space, you can use regions to model this.
Read more on configuring floor and ceiling regions, including adding vaulted ceilings and dormers.
A light grey footprint of the floor below will be displayed, ensure the above rooms are correctly aligned with the floor belowbelow. forMisalignment accuratewill lead to errors in the heat loss calculations between floors.loss.
















