Page 161 of Complete Catalog by The Sustainable Village

space heating decentralize your space heating the average u.s home uses 57.3 of its annual energy budget for space heating much more in colder climates and during the winter heating with electricity of course wastes the most energy solar hydronic sunspaces and solar closets work the best but could cost too much and be impractical for retrofitting or if you re renting while gas or oil central furnaces offer more general efficiency they often heat rooms that no one uses greatly lowering their over-all efficiency zone heaters give extremely high efficiency and heat only the spaces you need heated vented vs unvented gas heaters which is best for you vented heaters cost more but use outside air for combustion reducing cold drafts and preserving fresh indoor air unvented heaters are more efficient and easier to install but they consume oxygen from your indoor air all of our unvented models have a safety feature which turns the heater off if indoor oxygen levels drop below safe levels unvented heaters less than 10,000 btu are approved for sleeping rooms under 5,000 are approved for bathrooms larger sizes not recommended for sleeping rooms eco-therm direct vent decentralize your heating for huge energy savings no electricity required only heat the rooms you use up to an 800 sq.ft space uses outside air for combustion and vents directly out a wall doesn t create drafts and easy to install no need for vent pipe or holes in your roof built-in thermostat and piezo ignitor no need for matches enameled long-life heat exchanger and stainless steel burner features direct vent heaters cozy direct vent wall furnaces more heating capacity for larger spaces no electricity required but enough heating capacity for more than a 2000 square foot home easily mounts on any outside wall and takes a minimum of space draws combustion air from outside and includes a complete out-thewall vent assembly thermostat mounts on separate wall for less cycling louvered cabinet design maximizes airflow to provide even temperatures from floor to ceiling · enameled long-life heat exchanger · piezo ignitor no need for a match · built-in thermostat · safety thermocouple · no electricity required · modulating gas valve · stainless steel burner btu s 5,600 btu 8,400 btu 14,000 btu fuel lp ng lp ng lp ng item #sh241 #sh243 #sh242 #sh244 #sh240 #sh245 sh240/245 14,000 10,690 6,000 4,286 43/4 12 price $449 $420 $522 $499 $469 $538 shipping wt 33 lbs 33 lbs 42 lbs 42 lbs 52 lbs 52 lbs btu s 15,000 btu 25,000 btu 33,000 btu fuel lp ng lp ng lp ng item #sh390 #sh393 #sh391 #sh394 #sh392 #sh395 #sh396 price $612 $618 $742 $748 $798 $798 $89 shipping wt 70 lbs 70 lbs 115 lbs 115 lbs 115 lbs 115 lbs input btu/hr max output btu/hr max input btu/hr min output btu/hr min direct vent flue size max wall thickness sh242/244 sh241/243 8,400 5,600 6,400 4,200 3,800 2,312 2,890 1,734 39/16 39/16 12 12 min clearances floor 4-3/4 side wall 4 rear 0 ceiling 36 adjustable night thermostat the cat vented catalytic heater catalytic heaters directly warm people and objects before heating air this saves tremendous amounts of energy you don t have to heat the air that rises to the highest points of our ceiling first this cuts heating bills up to 40 just set the wall thermostat and the electronic ignition 110 vac or 12 volt dc turns the heat on and off automatically with a woodstove the cat makes efficient heat for cold back bedrooms or bathrooms or keeps you from freezing while you get the fire started super efficient only uses 30 watt hours per night flame-free and aga approved dc 6000 btu ac 5,200 btu cat installation dc model ac model #sh300 #sh301 $438 $463 for detailed information and more products · www.thesustainablevillage.com 161

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