MK’S ECHO PROVES IT’S NO SUCKER!
MK’S ECHO PROVES IT’S NO SUCKER!
1 PagesPRODUKTE „ENABLED BY ENOCEAN“ 25 perpetuum 1 | 2010 ENOCEAN ALLIANCE | REFERENCES The novel application came about when the company’s cleaners found that it was hard to remove the suction hose from wall outlets connected to the central vacuum system – in effect a giant built-in hoovering system. Back pressure in the system made removing the hose dif?cult and the only way the cleaners could remedy the problem was by walking back to the plan
