tag:blogger.com,1999:blog-7099702607330311917.post7886595560416632255..comments2017-06-13T08:52:51.866-07:00Comments on Ask the Renewable Engineer: Low-flow showersnick pinehttp://www.blogger.com/profile/13030713327322011405noreply@blogger.comBlogger3125tag:blogger.com,1999:blog-7099702607330311917.post-53027205795953003272017-06-13T08:52:51.866-07:002017-06-13T08:52:51.866-07:00great blog Foshan Dabbl Sanitary Ware is offering...great blog Foshan Dabbl Sanitary Ware is offering top class products for shower enclosures, neo angle shower doors, frameless sliding glass doors, sliding glass shower doors, custom glass shower doors, shower cubicles, shower door, corner shower enclosures, quadrant shower enclosures , Shower Cabins, Shower Stalls, Walk in Shower Enclosures, shower cubicles kindly visit to the website <a href="http://www.dabbl.de/" rel="nofollow"> quadrant shower enclosures, custom, frameless sliding glass shower doors , shower cubicles </a> call us +86-18928507693 email now export2@dabbl.deFoshan Dabbl Sanitary Ware Cohttps://www.blogger.com/profile/02622098957799322089noreply@blogger.comtag:blogger.com,1999:blog-7099702607330311917.post-30127117424014822622013-07-20T04:56:49.870-07:002013-07-20T04:56:49.870-07:00Looks expensive. A 2'x5'x6' shower enc...Looks expensive. A 2'x5'x6' shower enclosure with 2x2x5+2(2+5)6 = 104 ft^2 of surface consisting of a 5'x5' R2 access door and 79 ft^2 of R10 fixed walls with a 25/2+79/10 = 20.4 Btu/h-F thermal conductance could stay 105 F in a 70 F room with (105-70)20.4 = 714 Btu/h of heat.<br /><br />If a person supplies 300 Btu/h, the rest could come from 414/(110-105)/60/8.33 = 0.166 gpm of 110 F shower water cooling to 105 before leaving the drain, at a cost of about (110-60)0.166x60x8.33 = 4140 Btu/h.<br /><br />Alternatively, a $49 digital thermostat with a 16 amp relay http://www.amazon.com/RANCO-ETC-111000-Digital-Temperature-Control/dp/B0015NV5BE/ref=pd_sim_sbs_hi_1 could run Aldi's $9.99 1500 watt 1.8 quart Crofton electric teakettle with a steam tube into a dry shower enclosure to keep it 105 F to make a steam room with about 414 Btu/h. <br /><br />If the shower tub is filled with water and the steam tube enters below the water level, it could keep the tub water 105 F for about 1.8x2/0.414 = 8.7 hours (a long soak) with a single teakettle full of water.<br /><br />Nick nick pinehttps://www.blogger.com/profile/13030713327322011405noreply@blogger.comtag:blogger.com,1999:blog-7099702607330311917.post-40620970777769157922013-07-19T14:43:27.010-07:002013-07-19T14:43:27.010-07:00sweet!
I'd suggest a thermostatic pressure-bal...sweet!<br />I'd suggest a thermostatic pressure-balanced shower mixer too. They're so wonderful, and far better than thermostatic or pressure balancing alone:<br /><br />http://www.lawlervalve.com/index.php?p=product&id=65&parent=53<br />http://webbase.ostnor.net/FMMattssonWeb/default.aspx?catName=katalogdatabas&lang=12<br /><br />-mathew<br />mdml.co/Unknownhttps://www.blogger.com/profile/06013182050767349936noreply@blogger.com