The following text may have been generated by Optical Character Recognition, with varying degrees of accuracy. Reader beware!

p10 tribune october 14 1992 ipieeshn c i 5- latest most efficient heat pumps can cut down bills efficient heat pumps cut and cooling down bills for home heating you have an electrically heat- white renovations i we specialize in custom woodworking and cabinetry replacement windows doors skylights we are an authorized enermark contractor additions siding decks patios complete renovations to any room in your house for a free estimate call doug white 8525647 serving the area for over 12 years yaysvs residential commercial cut heating costs by up to compared to electric heating and receive a s2000 rebate from ontario hydro mm iii jut mm- wsmm ij temperature mmimmi warmth transfers from the earth into the collector pipe and the heat pump does the rest ground water source furnaces by manufactured by maiboorn energy research ltd 412 newbold sired unit 12 london onurio an energy efficient heat pump heats cools your home if you hava an alactrtcatly haatad horn in a location whara natural gas la not available you may bo ellglbla for customer service contact paradigm energy systems inc 9851300 port perry ontario ykv-av- x ed home and would like to add central air conditioning as well as lower your heating bills the solution could be a heat pump depending on your familys lifestyle and other factors such as the amount of insulation in your home you can count on saving up to 30 percent on your electric heating bills with a heat pump compared to an elec tric forcedair furnace what are heat pumps heat pumps are an applica tion of technology that has been around for some time the refrigerator tibur refrigerator doesnt make cool air it removes heat from the food compartment- the heat pump does the same thing in summer it extracts warm air from your home in winter the cycle is automatical ly reversed and heat is extract ed from the outside and trans ferred into your home and dont forget it not only heats in the winter but cools in the summer how heat pumpswork as we mentioned earlier a heat pump moves heat but its where it gets the heat and where it puts it that gives the heat pump its remarkable abili ty to heat in winter and cool in summer in both its heating and cool ing phases the heat pump operates by moving a liquid refrigerant through a system of piping to collect transport and release heat what happens in winter the refrigerant passes through a pressure control valve where its pressure and temperature are rapidly lowered until it becomes colder than the out side air it passes to the evaporator coil in the part of the heat marcello drapery interiors c specialize in antique modern reupholstering drapes verticals windowshades free estimates 86 ringwood dr unit 7 stouffville ont l4a 8c1 bus 41 6 6422853 res 41 6 2661 359 murrays cabinets 100 sandiford dr unit 44 stouffville wmm specializing in custom built victorian style wooden screen doors gingerbread architectural detailing also available 6407280 open 8 am- 5 pm pump located outside the house there a fan blows air across the coil and the heat in the air is absorbed by the refrigerant turning it to vapour the refrigerator vapour is pumped through a compressor where its pressure and temper ature are raised until it is warmer than the air inside the house here air blown across the coil is heated by the hot refrigerant vapour and circu lated throughthe home as the refrigerant vapour gives up its heat it condenses back to a liquid which is pumped back outside to begin the cycle again summer operation in summer the heat pump system becomes a central air conditioner similar to a stan dard central air unit theres no complicated chang ing of equipment nor does the heat pump have to perform any complex tasks it continues to function as before using a refrigerant to extract heat from air but a simple switching mech anism reverses the direction of operation and instead of heat being extracted from the air outside your home it is extracted from the air inside your home and pumped out side leaving your home cool and dehumidified performancereliability how do heat pumps rate in performance and reliability very well indeed indepen- dent studies conducted in major canadian cities report that over 85 per cent of present heat pump owners would install one in their next home an important factor is proper installation and system design all heat pumps should con form to performance testing standards developed by the canadian standards associa tion to govern the installation of all residential airtoair pumps the standard sets out the requirements for system design installation service warranty information and cus tomer education you should also take advantage of the extended warranty programs offered by many heat pump manufacturers weve got your style mees one kitchen gallery 20 freel lane suite 6 off go train parking lot stouffville ontario 6422705 j