residential building Bulgaria

... to purge air from small and mediumsized residential, office and commercial premises or as heat exchangers between adjacent premises. The fans are mounted on walls, ceilings and suspended ceilings and are attached to air ducts or pipes of the building’s ventilation system with connection diameters 100 mm, 120 mm and 150 mm. Safety The MM Series fans are made of highquality and harmless materials, and they comply with noise and fire safety standards. The protection degree of the builtin electric motor is IP 24, IP X4, IP X5 and IP 56 which enables the fan to normally operate in high humidity...

... passion for healthier and eco-friendly solutions leads the team to incorporate and utilize the natural benefits into the design of the living spaces that the Green cube house team develops. The usage of quality materials, innovative building technologies, collaboration with academia, and the pioneering spirit of embracing new trends make Green cube house the preferred partner in the development of customized residential/recreational/office spaces. Drop us a line via our contact form and/or via email to get more details about us or click on the FAQs for more clarifications.

... level; - Equivalent noise level; - Daily noise exposure level; - Weekly average noise exposure level; - Peak sound pressure level. 6. Noise in residential and public building premises: - Noise level; - Equivalent noise level; 7. Ventilation systems: - Air movement speed; - Air flow rate. 8. Climate systems: - Temperature and relative humidity of the air. 9. Chemical...