Abstract: This paper describes thermal capacity and thermal inertia of an underfloor heating system supplied from a heat pump. A MATLAB/SIMULINK based thermal model of the system have been developed ...

Description: The Vitocal 100-S single zone air-to-air ductless heat pump systems are designed for reliable comfort ... and complete solution for whole-home comfort. This system offers quiet operation, ...

First, the working efficiency of heat pump (HP) is modeled using a combined method of thermodynamics and data regression. This HP model takes into consideration the heat upgrading process, which ...

If you've ever hauled buckets up from a well or watched your generator struggle to keep a pump running, you know how valuable a reliable water system is, especially when you're off-grid. Enter ...

The toilet does the heavy work automatically with an electromechanical system, so all the owner of said waste has to do is grab the sealed, odorless bag and drop it in the garbage, much like a ...

A Quebec coroner looking into the death of Raphaël "Napa" André, a homeless Innu man whose body was found inside a portable toilet in Montreal in January 2021, during the COVID-19 pandemic ...

Nairobi Water boss Nahason Muguna confirmed that a major pump failure at Kabete Water Treatment Works damaged six motors, cutting supply to several estates NCWSC said water splashed onto critical ...