newsletters faq blog do it yourself residential maintenance plan benefits terms & conditions heating boilers furnaces heat pumps heating installation heating repair heating service heating tune-up radiant heating cooling air conditioning installation air conditioning repair air conditioning service...
home prices & trends funding & financing state & local government advanced manufacturing security & safety security & safety security & safety home nuclear security cybersecurity environmental cleanup emergency response save energy, save money save energy, save money save energy, save money home heating...
feed (class / ) utilizing recovered heat for heating the distillation zone (class / ) utilizing recovered heat in subsequent step in process (class / ) with chemical reaction (class / ) including step of adding catalyst or reacting material (class / ) with disparate physical separation (class / ) of...
time: - - main features: usage: . the drier is suitable for drying and mixing powder or granule shape raw material of pharmaceutical industry, foodstuff industry, chemical industry and so on. . flammable and explosive material drying should be clamed. . when use hot water or heat conducting oil as heating...
other marketing solutions justia patents threaded, headed fastener, or washer making: process and apparatus patents (class ) threaded, headed fastener, or washer making: process and apparatus patents (class ) process (class / ) assembling or disassembling fastener with element (class / ) making externally...
design is compact, and the options are limitless with this grill's impressive combination of cooking power, quality construction, and features that simplify your grilling experience. with optimal cooking space and heating power, you can sear steaks, veggies and brats for everyone at your house. the...
class rooms is responsible for the academic success. optimal indoor air for school environments marine, oil and gas marine climate should be plain sailing – whatever the conditions. marine applications have special demands. conditions can be harsh, with extreme variations in temperature and humidity. space...
class rooms is responsible for the academic success. optimal indoor air for school environments marine, oil and gas marine climate should be plain sailing – whatever the conditions. marine applications have special demands. conditions can be harsh, with extreme variations in temperature and humidity. space...
buildings can incorporate smart active sensing functions so that smart green buildings will become a prevailing trend. smart green buildings are ones incorporating information communication technologies. that is, high-tech systems and equipment are introduced into green buildings so that building space...