Heat Exchangers and Heat Exchange in General
re: today's high, in the solar attic 24 oct 1995
an inexpensive, 100% solar house? 20 oct 1995
chimney air-air heat exchangers 1 nov 1995
re: fuel value / composition of hog manure 10 nov 1995
re: electrically efficient oil burner available? 22 dec 1995
re: planck and christmas 28 dec 1995
solar closet questions and answers 4 jan 1996
re: residential heat recovery ventilator 13 jan 1996
yet another wide-eyed, theoretical speculation :-) 29 jan 1996
re: smart vents 14 mar 1996
re: yet another solar heated swimming pool--enhancements 25 mar 1996
re: solar energy 27 mar 1996
re: tracking houses 31 mar 1996
re: good source of energy 3 apr 1996
re: solar water heater sources 4 apr 1996
another swamp thang 26 apr 1996
"energy consultants" 16 may 1996
re: sample solar problems 17 may 1996
re: "energy consultants" 17 may 1996
re: seek passive solar design faq/guide 22 may 1996
re: seek passive solar design faq/guide 24 may 1996
re: suggestions for dream house design 29 may 1996
re: help with passive solar hot water storage 30 may 1996
more simple heat calculations 5 jun 1996
re: mobile homes inside commercial plastic film greenhouses 25 jun 1996
re: low-mass sunspace question 25 jun 1996
re: thermal mass 27 jun 1996
re: thermal mass 2 jul 1996
a roofpond house 5 aug 1996
re: hot water for storing heat 20 aug 1996
re: heating a pool? 12 sep 1996
re: hurricane tower 2 oct 1996
re: solar pool heating 4 oct 1996
meanwhile, in oklahoma... 11 oct 1996
re: long term heat storage for unusual and inexpensive houses 15 oct 1996
air-liquid solar water heaters 16 oct 1996
sunspace cogeneration 4 nov 1996
thermal storage for heating a van 21 dec 1996
re: commercial air-air exchangers ? 21 dec 1996
re: commercial air-air exchangers ? 21 dec 1996
solar heating the s.a.v.e. house 17 jan 1997
re: usages of heat from solar collectors? 4 feb 1997
water vapor, rocks, air leakiness and relative humidity 6 feb 1997
storing solar heat 13 feb 1997
re: storing solar heat 14 feb 1997
re: thermal paint? 5 mar 1997
re: heating system sources 15 mar 1997
re: freezing water supply 28 mar 1997
re: methane questions 7 apr 1997
re: concentrator questions & clarifications 27 apr 1997
re: an easy way to recover heat lost down your shower drain 5 may 1997
passive seasonal icemaking 6 may 1997
re: passive seasonal icemaking 15 may 1997
re: air conditioning 17 may 1997
an abilene roofpond house 19 may 1997
re: cool store (was re: store cold from winter for summers... 22 may 1997
re: reed bed septic 13 jun 1997
some pv cooling/water heating options 24 jun 1997
re: information wanted on solar ac for boat 14 jul 1997
re: heat exchanger problem 22 jul 1997
re: venting dryer indoors? 3 aug 1997
re: venting dryer indoors? 4 aug 1997
re: solar paint - who can ? 21 aug 1997
"passive annual heat storage," by john hait 9 sep 1997
re: double pane windows/housing 3 oct 1997
re: fruit dehydrator 4 nov 1997
re: aluminum foil heat exchanger 18 dec 1997
re: aluminum foil heat exchanger 18 dec 1997
re: is airconditioning necessary? 28 dec 1997
re: btu - formula 4 jan 1998
re: lp gas water heater w/ exchanger loop 8 jan 1998
re: wood stove design 14 jan 1998
re: wind and sun resources 16 jan 1998
re: emergency electric power backup for forced air furnaces? 16 jan 1998
re: barrel stove chimney 18 feb 1998
re: hvac ??????? 21 feb 1998
re: wood burning stoves 7 mar 1998
re: new boiler advice? 7 mar 1998
re: in the attic thermal solar collector 2 apr 1998
re: would car radiator work in sun to heat water????? 21 apr 1998
re: sawdust? 28 apr 1998
re: the supply of energy 30 apr 1998
re: solar panel 14 may 1998
re: design information 18 may 1998
solar attic water and space heating 20 may 1998
re: composting toilets/outhouses in remote areas 3 jun 1998
re: heat loss through single pane of glass? 19 jun 1998
re: wood stove 27 jun 1998
re: one way to build a high-performance passive solar house 24 jul 1998
condensing heat exchanger design 31 jul 1998
re: shaded ponds for cooling houses 4 aug 1998
re: shaded ponds for cooling houses 6 aug 1998
re: shaded ponds for cooling houses 11 aug 1998
re: fridge 20 aug 1998
re: how to calculate heat (btu) in water volume. 24 sep 1998
re: how to calculate heat (btu) in water volume. 26 sep 1998
re: straw bale construction 26 sep 1998
a cow house 29 sep 1998
a similar house, with no cows 29 sep 1998
re: auto-powered electrical generator 12 oct 1998
re: wood stove water heater 16 oct 1998
re: honda generators vs the big boys 24 oct 1998
solar house heating in portland 8 nov 1998
re: clothes drying rack? 16 nov 1998
a composting furnace 17 mar 1999
re: minnesota solar power 22 mar 1999
re: birds as heaters... 24 mar 1999
re: minnesota solar power 25 mar 1999
an enclosed hot tub with an air-water heat exchanger 30 mar 1999
re: utility costs 5 apr 1999
re: utility costs/ environment gain 11 apr 1999
re: utility costs/ environment gain 12 apr 1999
re: how far can hot water be piped. 23 apr 1999
re: need ventilation info 30 apr 1999
re: frugal and free power for an emergency 25 jun 1999
re: generating our own electricity 13 aug 1999
"the solar home," by mark freeman wed, 15 sep 1999
re: zomeworks beadwall styrofoam between glass thu, 16 sep 1999
re: heat recovery on ventilation air 9 oct 1999
re: heat recovery on ventilation air 9 oct 1999
re: radiant barriers 14 oct 1999
re: need power to my land (now russian stove) sun, 31 oct 1999
re: furnace size 18 dec 1999
re: furnace size 19 dec 1999
re: what would be the most energy efficient, safe, low maintenance house available today? 20 dec 1999
re: clean sheet solar design 22 dec 1999
re: no power? --- sleep warm anyway 5 jan 2000
re: knock the chill off--- 6 jan 2000
re: central heat 7 jan 2000
re: underground house... 8 jan 2000
re: cooling is my issue, not heating 22 jan 2000
re: anyone know a frugal source for spa chemicals? 11 feb 2000
re: anyone know a frugal source for spa chemicals? 11 feb 2000
re: anyone know a frugal source for spa chemicals? 12 feb 2000
solar house heating questions (was: solar greenhouse questions) 3 mar 2000
pnw solar houses (was re: ground-moderated inlet air) 11 mar 2000
re: panel construction scheme 11 mar 2000
re: why not to put cat litter in the compost pile 19 mar 2000
re: norman b. saunder's super solar house 28 apr 2000
re: heating water with a woodstove 10 may 2000
re: heating water with a woodstove 11 may 2000
re: heating water with a woodstove 12 may 2000
re: using car radiators as heat exchangers 2 jun 2000
re: has anyone researched using solar for cement or pottery kilns? 2 jun 2000
re: has anyone researched using solar for cement or pottery kilns? 3 jun 2000
re: sizing a heating system 11 jun 2000
re: heres an idea for alternative air conditioning... 12 jun 2000
re: sizing a heating system 15 jun 2000
re: sizing a heating system 19 jun 2000
re: swamp cooling and the enviroment 21 jun 2000
re: heat exchanger 8 aug 2000
re: building an eco house in the uk? 2 sep 2000
re: outdoor showers 10 sep 2000
re: outdoor showers 10 sep 2000
re: newbie in need of help 3 oct 2000
re: piping to collectors 8 oct 2000
re: solar central heating 9 oct 2000
re: water heater opinions 17 oct 2000
re: work from home? 19 oct 2000
re: fan air, don't pump water heat exchanger 19 oct 2000
re: fan air, don't pump water heat exchanger 25 oct 2000
re: hot tub chemicals 3 nov 2000
a frugal solar hot tub 7 nov 2000
re: humidifiers 9 nov 2000
re: venting clothes dryer inside for heat? 10 nov 2000
re: homemade balloon wine 18 nov 2000
re: homemade balloon wine 19 nov 2000
re: homemade balloon wine 19 nov 2000
re: need help w/fireplace problem 20 nov 2000
re: need help w/fireplace problem 20 nov 2000
re: homemade balloon wine 21 nov 2000
re: homemade balloon wine 21 nov 2000
re: graphite a heat storage materials useful with an air collector system 23 nov 2000
re: home aux pwr motor/gen 13 dec 2000
a superinsulated cat house 14 dec 2000
re: a superinsulated cat house 15 dec 2000
re: a superinsulated cat house 17 dec 2000
re: heat storage help 27 dec 2000
re: poor man's co-generator 10 jan 2001
re: contemplating installation of solar water heating panels (dhw) 16 jan 2001
a solar barn conversion 19 jan 2001
re: yikes! fuel bill! 26 jan 2001
re: solar water heating component selection advice needed 28 jan 2001
re: is solar viable for our new house? 16 feb 2001
re: what uses less energy? 17 feb 2001
re: air/air heat exchanger 22 feb 2001
re: air to air heat exchanger 22 feb 2001
re: strange home for sale.. 28 feb 2001
re: materials & sizing q 28 feb 2001
re: under floor heating ??? can i ??? 18 mar 2001
re: storage for heat pump 20 mar 2001
re: generator/battery/refrigerator? 21 mar 2001
re: generator/battery/refrigerator? 22 mar 2001
re: heat exchanger efficiency 23 mar 2001
re: parabolic tracking collectors 24 mar 2001
re: alternative energy desalinization 30 mar 2001
re: put solar collector panels inside the envelope ? 7 may 2001
re: searching for comments on omsolar space heating system 17 may 2001
re: house cooling 20 may 2001
re: thermosiphon info 23 may 2001
re: thermosiphon angle 28 may 2001
re: my grid power usage is now down to 10 kwh per month 5 jun 2001
re: spa heating 6 jun 2001
re: my grid power usage is now down to 10 kwh per month 8 jun 2001
re: elegant cheap etc spa heating 26 jul 2001
re: elegant cheap etc spa heating 26 jul 2001
re: solar heat pump 31 jul 2001
re: using brine solutions to generate heat & electricity 31 aug 2001
re: geothermal heat storrage? 2 sep 2001
re: using brine solutions to generate heat & electricity 3 sep 2001
re: fire and heat exchanger to heat spa pool 19 sep 2001
re: my fridge...my water heater 3 oct 2001
a thermal design for midland, tx 15 oct 2001
re: this is my hot water and heat solar project. 20 oct 2001
re: a little math help please 24 oct 2001
re: fireplace heat recovery 11 dec 2001
heat storage - can licl be a solution? thu, 13 dec 2001
re: above ground passive cold house 15 dec 2001
re: not needed--pyjamas 18 dec 2001
re: not needed--pyjamas 18 dec 2001
re: furnace humidifiers; was re: not needed--pyjamas 21 dec 2001
re: furnace humidifiers; was re: not needed--pyjamas 21 dec 2001
re: furnace humidifiers; was re: not needed--pyjamas 22 dec 2001
re: furnace humidifiers; was re: not needed--pyjamas 22 dec 2001
re: furnace humidifiers; was re: not needed--pyjamas 22 dec 2001
re: co-generation is probably overkill for a backup generator 28 dec 2001
re: co-generation is probably overkill for a backup generator 28 dec 2001
re: dryer air heat exchanger 30 dec 2001
re: dryer air heat exchanger 31 dec 2001
re: off grid home from scratch 10 jan 2002
re: these ideas tried, sensible? 29 jan 2002
re: saving electricity in home 1 feb 2002
re: hot water tank used for hot water heating? 3 feb 2002
re: saving electricity in home 8 feb 2002
re: saving electricity in home 12 feb 2002
re: inexpensive chiller in the 2-3 ton range? 22 mar 2002
re: ground source assisted air conditioning? 27 mar 2002
re: drum wall thermal storage questions....................... 30 mar 2002
re: drum wall thermal storage questions....................... 1 apr 2002
re: hydronic solar closets 6 apr 2002
re: drum wall thermal storage questions....................... 8 apr 2002
re: drum wall thermal storage questions....................... 13 apr 2002
re: abgastemperatur oelheizung 13 apr 2002
re: pool heating from attic heat 14 apr 2002
re: pool heating from attic heat 15 apr 2002
re: natural ventilation 30 apr 2002
re: "radiant wall" to deliver heat 1 may 2002
re: higher temps in winter than summer? (was: "radiant wall" to deliver heat) 2 may 2002
re: a special thanks 13 may 2002
re: erv selection criteria 17 may 2002
re: erv selection criteria 18 may 2002
re: erv selection criteria 19 may 2002
re: erv selection criteria 20 may 2002
re: air conditioner modifications? 24 may 2002
re: dehumidify basement? 5 jun 2002
re: rainwater toilet experiments 22 jun 2002
re: rainwater toilet experiments 24 jun 2002
re: overnight heat storage 28 jun 2002
re: rainwater toilet experiments 29 jun 2002
thermal formulae... 5 jul 2002
re: frugal ac tips 4 aug 2002
re: frugal ac tips 5 aug 2002
re: pool heater 8 aug 2002
re: thermo-siphon solar water heater 9 sep 2002
re: thermo-siphon solar water heater 10 sep 2002
re: kill a watt meter 18 sep 2002
re: solar hot water heater for home: give me a push... 24 oct 2002
re: solar collector design for a solar closet? 19 nov 2002
re: portable cabin? 22 nov 2002
re: portable cabin? 23 nov 2002
re: sky-high winter home heating costs !!! 5 dec 2002
re: solar power home heating. 6 dec 2002
re: cooling of pv modules (was calculating windload...) 21 dec 2002
re: cooling of pv modules (was calculating windload...) 21 dec 2002
re: cooling of pv modules (was calculating windload...) 22 dec 2002
re: building with icfs in new england? 23 dec 2002
re: kerosene heater 5 jan 2003
re: hair brained solar cistern??? 9 jan 2003
re: heat recovery 14 jan 2003
re: heat recovery 14 jan 2003
re: heat recovery 15 jan 2003
re: heat recovery 15 jan 2003
re: solar options 29 jan 2003
re: att: nick pine pls see inside 30 jan 2003
re: solar options 30 jan 2003
greywater heat exchange 31 jan 2003
re: greywater heat exchange 3 feb 2003
re: greywater heat exchange 4 feb 2003
re: simple system query 4 feb 2003
re: greywater heat exchange 4 feb 2003
re: greywater heat exchange 5 feb 2003
re: simple system query 8 feb 2003
re: simple system query 9 feb 2003
re: water to water heat exchanger 13 feb 2003
re: low temperature fan coil performance? 15 feb 2003
re: tankless or solar water heater 20 feb 2003
re: tankless or solar water heater 21 feb 2003
drying closet and sauna 24 feb 2003
re: whacky low-tech "solar wall" idea/s??? 26 feb 2003
re: whacky low-tech "solar wall" idea/s??? 26 feb 2003
re: cop for heat recovery ventilators 27 feb 2003
re: cop for heat recovery ventilators 27 feb 2003
re: solar water heater designs 2 mar 2003
re: concrete is not an insulator... 3 apr 2003
inexpensive 100% solar-house heating with warm air collection 7 apr 2003
re: full mini-bath? 23 jun 2003
re: free home heating and lighting 28 jun 2003
re: hydro question 5 jul 2003
re: need to cool bedroom (and heat pool) 5 jul 2003
shelfboxes vs solar closets 9 jul 2003
re: external solar closet? 11 jul 2003
metal roof/tubing solar house design 16 jul 2003
re: plans for a passive solar, energy efficient two-story duplex? 4 aug 2003
re: water cooled a/c 7 aug 2003
indoor misting 24 aug 2003
re: proper dehumidifier and desiccant placement? 13 sep 2003
re: solar shower for sunny days 26 sep 2003
re: solar shower for sunny days 28 sep 2003
workshop on ohm's law for heatflow 17 oct 2003
re: workshop on ohm's law for heatflow 21 oct 2003
re: piecing a solar power system together.... 27 oct 2003
re: piecing a solar power system together.... 27 oct 2003
re: building a home-made hot water heat exchanger 29 oct 2003
re: pressurized tank inside of a non-pressurized tank 30 oct 2003
re: ...geodesic dome questions 8 nov 2003
re: humidifier to reduce need for heating 30 nov 2003
re: humidifier to reduce need for heating 2 dec 2003
re: humidifier to reduce need for heating 3 dec 2003
re: radiant floor heat water heater ? 7 dec 2003
re: radiant floor heat water heater ? 7 dec 2003
a cheaper outdoor woodstove? 13 dec 2003
re: a cheaper outdoor woodstove? 16 dec 2003
re: a cheaper outdoor woodstove? 16 dec 2003
re: home efficiency 29 dec 2003
re: masonry heat 29 dec 2003
an oklahoma city house 7 jan 2004
re: has anyone tried to recycle heat from dryer vent? 13 jan 2004
re: inexpensive solar panel. 14 jan 2004
re: most efficient refrigerator 27 jan 2004
re: most efficient refrigerator 28 jan 2004
re: environment problem with outdoor furnaces? 28 jan 2004
re: sizing hot water systems 29 jan 2004
re: most efficient refrigerator 29 jan 2004
re: sizing hot water systems 30 jan 2004
re: most efficient refrigerator 2 feb 2004
re: oversized collector and storage. 7 feb 2004
re: long showers - cold water 14 feb 2004
re: sizing hot water systems 30 jan 2004
re: thermal transfer calculation 29 mar 2004
re: power cost of idle electric water heater 2 apr 2004
re: gas or electric water heater ? 10 apr 2004
re: small solar grid intertie inverters? 17 may 2004
re: need advice on passive hot water system 25 may 2004
air leakage standards 31 may 2004
re: any problems with this proposed evap cooler install plan? 5 jun 2004
re: pv pond aeration 21 jun 2004
ohmwork 2 jul 2004
re: ohmwork 5 jul 2004
re: ohmwork 5 jul 2004
re: drain-back or closed-loop 24 jul 2004
re: toilet paper bargains??? 30 jul 2004
re: cool me down 22 aug 2004
re: cool me down 23 aug 2004
multifamily solar heating 5 sep 2004
re: multifamily solar heating 5 sep 2004
re: attic to heat the house???? 24 sep 2004
re: solar water heater effeciency 25 sep 2004
re: distributing wood burning stove heat 28 sep 2004
re: distributing wood burning stove heat 29 sep 2004
re: frugal heating this winter?? 8 oct 2004
re: geothermal driveway heating 9 oct 2004
re: geothermal driveway heating 11 oct 2004
re: geothermal driveway heating 11 oct 2004
re: geothermal driveway heating 12 oct 2004
re: geothermal driveway heating 12 oct 2004
man powered cooling and flying 15 oct 2004
re: spa (hot tub) renovation - gas? solar? 19 oct 2004
re: spa (hot tub) renovation - gas? solar? 20 oct 2004
re: revisited: spa (hot tub) renovation - gas? 22 oct 2004
re: air to water heat transfer 30 oct 2004
re: water trombe-michael wall 12 nov 2004
re: hot water heater usage question 13 nov 2004
re: problem with winter dryness 25 nov 2004
re: mobile changfa genset? 4 dec 2004
re: auxiliary radiators for pipe-stack air-water heat exchangers 9 dec 2004
re: simple solar garage door controller? 24 dec 2004
re: modeling an air heater with a massy ceiling 1 jan 2005
re: modeling an air heater with a massy ceiling 1 jan 2005
an air-soil solar sub-basement heat battery 31 jan 2005
re: an air-soil solar sub-basement heat battery 3 feb 2005
re: sdhw pump selection 5 feb 2005
re: solar components 25 feb 2005
revisiting greywater in a drum 8 mar 2005
re: revisiting greywater in a drum 8 mar 2005
re: revisiting greywater in a drum 9 mar 2005
re: need solution for more hot water 9 mar 2005
re: revisiting greywater in a drum 9 mar 2005
re: revisiting greywater in a drum 11 mar 2005
re: revisiting greywater in a drum 15 mar 2005
re: want to build "drop out" cabin. advice? 21 mar 2005
re: revisiting greywater in a drum 11 mar 2005
re: revisiting greywater in a drum 15 mar 2005
re: indoor dryer vent "heaters"? 29 mar 2005
re: gas turbines ? 31 mar 2005
re: gas turbines ? 31 mar 2005
re: wintry canada to use solar power to heat homes 31 mar 2005
re: indoor dryer vent "heaters"? 2 apr 2005
re: new efficient ac 5 apr 2005
re: new efficient ac 5 apr 2005
re: indoor dryer vent "heaters"? 6 apr 2005
re: water heat circulator 23 apr 2005
re: water heat circulator 23 apr 2005
re: water heat circulator 24 apr 2005
re: revisiting greywater in a drum 26 apr 2005
re: revisiting greywater in a drum 27 apr 2005
re: water heat circulator 3 may 2005
re: earth pipe 5 may 2005
re: heat pumps 5 may 2005
re: new house - should i consider gas heat? 9 may 2005
re: diy dehumidifier 18 may 2005
re: what's wrong with geothermal? 24 may 2005
re: wire gage needed for 68.5 amp 240vac? 27 may 2005
re: landlord won't replace refrigerator 8 jun 2005
re: above ground pool collapse 30 jun 2005
re: efficiency of candles? 5 jul 2005
re: energy transfer systems. 8 jul 2005
re: saving electricity 16 jul 2005
re: saving electricity 16 jul 2005
re: heating hot tub using household hot water. 19 jul 2005
an a-frame solar water heater concept 21 jul 2005
mount best 21 jul 2005
re: mount best 22 jul 2005
re: an a-frame solar water heater concept 22 jul 2005
re: mount best 23 jul 2005
re: coolling the house with basement air? 30 jul 2005
re: problems combining wind and solar 1 aug 2005
re: biodiesel for home heating? 1 sep 2005
re: starting with a blank slate - what would you do differently? 3 sep 2005
re: how much for radiant heat 10 sep 2005
re: commercial solar water heaters ? 13 sep 2005
solar workshop notes 19 sep 2005
re: pellet stove 20 sep 2005
re: plus energy village in freiburg germany 30 sep 2005
re: pacific coastal dehumidifier 22 oct 2005
re: electric baseboard heat bad? 22 oct 2005
re: electric baseboard heat bad? 23 oct 2005
re: heat exchanger comparison 28 oct 2005
re: is efficiency dangerous ? not for a drainback system 4 nov 2005
re: question about combustion air input on a high efficienct furnace. 11 nov 2005
re: question about combustion air input on a high efficienct furnace. 13 nov 2005
re: using electric generator exhaust to heat water? 26 nov 2005
re: using electric generator exhaust to heat water? 26 nov 2005
re: gas hot air furnace / blower speed?? 28 nov 2005
re: honda eu 2000 generator 2 dec 2005
re: tankless water heaters 17 dec 2005
re: tricke collector design 18 dec 2005
re: an improved solar attic 29 dec 2005
re: an improved solar attic 29 dec 2005
re: can you run a generator in a basement with the windows open? 30 dec 2005
re: ot: this is why ideology/ideologues suck 13 feb 2006
re: deployable doubt dispellers 26 feb 2006
re: deployable doubt dispellers 1 mar 2006
re: deployable doubt dispellers 2 mar 2006
re: solar water heating system value 8 mar 2006
re: what is the best products to choose ,,,help ! 17 mar 2006
re: deployable doubt dispellers 18 mar 2006
re: opinions on power for rural property 31 mar 2006
greywater work in progress 7 apr 2006
re: greywater (heat exchanger) work in progress 7 apr 2006
re: greywater work in progress 7 apr 2006
re: greywater work in progress 8 apr 2006
re: swamp cooler to refrigeration a/c 9 apr 2006
re: greywater (heat exchanger) work in progress 9 apr 2006
re: greywater (heat exchanger) work in progress 10 apr 2006
re: minnesota solar water installer 10 apr 2006
re: cooling swimming pool in high temp 10 apr 2006
re: water heater capacity for occational use ski cabin 13 apr 2006
re: water heater capacity for occational use ski cabin 13 apr 2006
re: gfx vs home brew 14 apr 2006
re: gfx vs home brew 14 apr 2006
re: gfx vs home brew 14 apr 2006
re: gfx vs home brew 16 apr 2006
