H0 Scale Air Conditioning Units 3D print model

DescriptionThis highly detailed mini set includes a variety of modern air conditioning units designed for H0 scale (1:87), perfect for adding contemporary detail to urban, industrial, or commercial buildings in your model railway layout or diorama.

Included in this set are:

4 variants of standalone outdoor air conditioning units

3 variants of wall-mounted air conditioning units, each on unique mounting brackets

1 wall bracket structure featuring four outdoor AC units mounted side by side, creating the look of larger installations on commercial buildings

These parts are ideal for enhancing rooftops, building façades, industrial plants, stations, warehouses, or urban backyards with realistic HVAC details.

Each model is finely detailed and designed for resin printing (SLA/DLP). FDM printers are not recommended due to the small and fragile structures.

Painting Tips

Primer: Begin with a grey base coat.

AC units: Paint in neutral tones like white, light grey, or metallic silver for a realistic modern look.

For weathering, apply subtle brown or sepia washes to highlight panel lines, vents, and textures.

Dry brushing with lighter shades helps bring out edges and fine details.

For efficient painting of multiple parts, secure them face-down on double-sided tape attached to a piece of cardboard.

Includes:8 STL files – Four standalone outdoor AC units, three wall-mounted AC units, and one wall bracket with four mounted AC units.

Printing Instructions:The models are finely detailed and specifically optimized for resin-based SLA 3D printing. We recommend angling the models during slicing and adding sufficient supports to ensure successful printing and preserve fine surface details. Proper orientation and support placement are essential due to intricate vent patterns and overhangs.

Important:This is a digital product. No physical items will be shipped. Figures, buildings, and scenery shown in example images are not included.