What makes such effective thermal insulation possible for our motorhomes?
Polyurethane offers asuperior insulating effectiveness of the 70% compared to traditional extruded polystyrene, which is present in almost all recreational vehicles on the market today.
Choosing a motorhome Wingamm Luxury Compact Motorhomes, you make a choice of excellence in terms of thermal insulation. Our technology is based on the use of a monocoque in fibreglass made of a sophisticated sandwich: two layers robust of glass fibre external and internal envelope one layer polyurethane insulation.
This solution despite being more expensive translates into a improvement of thermal barrier which protects the interior environment of our motorhomes.
Comparing polyurethane, a question of thickness
This graph is useful for comparing different insulation materials; in particular, it shows the thickness required of different materials to achieve the same R-value.
R=Thermal resistance of a material
As can be seen from the graph, the polyurethane (PU) is the insulating material that requires the minor thickness to achieve a certain R-value. In general, insulation materials with a lower thermal conductivity require a minor thickness to obtain the same value as R.
All this allows a unparalleled thermal insulation inside our motorhome. Regardless of the season, be it winter or summer, theindoor environment maintains a constant temperature and uniform.
Thermal resistance of materials with the same thickness
R = Thermal Resistance of a material
Higher R = greater insulation
Thickness = 150 mm
Type of insulation material
Difference in thickness between different materials with the same thermal resistance
D = thickness
Thermal Resistance = (7.5m² x K/W)
Type of insulation material
The advantages of polyurethane do not stop at thermal insulation
One of the tangible benefits of using this material is a theoretical energy saving of at least 30% leading to a significant reduction in gas consumption
By decreasing the amount of material used, without affecting the insulation guaranteealso allows cut weight overall of the vehiclewhich can lead to a performance improvement of camperin terms of fuel consumption and manoeuvrability.
Moreover, thanks to a perfectly insulatedfree of thermal bridges further reduces consumption by bringing a energy saving consistent.
A Deafening Silence: The Exceptional Sound Insulation
thanks to our fibreglass monocoque construction technology, you will experience a journey of comfort, energy efficiency and quietness
With the innovative fibreglass monocoque solution, we have also revolutionised acoustic comfort inside the motorhome. This unique structure is seamless and free of mechanical joints, eliminates major noise sources such as creaks and vibrations.
The furniture, a fundamental element within the motorhome, is designed and assembled with the same care. Fixed and glued directly to the bodyworkthe furniture benefits from an even distribution of loads, avoiding the classic pressure zones that can generate noise.