Enclara Pharmacia, Philadelphia, Pennsylvania. 332 likes. Enclara Pharmacia is a national full-service PBM and Mail Order supplier of medications and... Jump to
Most people think that warm showers make you sleepy and comfortable (partially true) while cold showers are designed to wake you up and tone your muscles (partially true). As usual, reality tends to be a little different. Hot showers do not make you sleepy because heat does not make us sleep better.
With a combi boiler the hot water is at mains pressure so the flow rate to the shower will be good (but will never be higher than the boiler itself will allow). With a hot water cylinder, the pressure is significantly lower than mains pressure so the flow rate will be comparatively low.alculating for a bath: I calculate that if the cold tap is 10Â°C and the hot tap is 55Â°C, then you'll need 35 litres of cold and 85 litres of hot for 42Â°C bath water. The 100kBTU combi above is specified at 9.5 litres a minute for a 47Â°C rise (allowing 2Â°C loss in pipework, 55+2-10) and this will take 9 minutes to fill.