CHAPTER 5 HEATING AND COOLING SYSTEMS
Delivered (1993 average prices) 100% electric space heater $22.73 80% oil boiler $10.25 78% natural gas furnace $9.52 9.0 HSPF heat pump $8.44 93% natural gas furnace $7.99 … Retrieve Content
THE IGNITION SYSTEM
THE IGNITION SYSTEM 129 CHAPTER 7 High pressure gun type oil burners depend on a high voltage electric spark to supply the heat required to start the combustion process. … Fetch Document
April 2010 Annual Operating Costs For Gas Appliances
Heat Pump (8.00 HSPF) w/ Electric Furnace Backup $ 676 $ 10 more expensive $ 1,089 more expensive … Fetch This Document
Venting & Draining Condensing Gas Furnaces
The point of condensing to water and giving up its latent heat to the exchanger and ultimately the conditioned space. Rear view of a 90+ furnace heat exchanger. … Content Retrieval
HI-EFFICIENT DIRECT VENT WALL FURNACE – INSTALLATION AND …
Oil the bearings of the fan motor every 6 months with S.A.E. 20 oil. SERVICE RECORD —– WALL FURNACE Prices and specifications subject to change without notice. All prices are F.O.B. factory. … Retrieve Full Source
Residential Duct Systems
Sharply rising prices for energy, increasing buyer conern about heating and cooling cost sand the fact Upflow (Highboy) gas or oil furnace, Fig. 66 Lowboy gas or oil furnace. … Retrieve Content
Qualified Natural Gas Boilers With 90% AFUE Or Higher (less …
sears, roebuck and company kenmore k90-175 90 sears, roebuck and company kenmore k90-200 90 sears, roebuck and company kenmore k90-50 90 sears, roebuck and … Read Content
CENTRAL HUMiDiFiER 3000
For prices and additional information call 1-800-827-6655. When the furnace Mower is used for air conditioning, the humidifier switch should be turned "OFR" Never oil any part of the humidifier. Sears Stock No. 9372. COUNTERFLOW FURNACE iNSTALLATiON … Fetch Content
Buyer's Guide Natural Gas Heating System
• C o m p a r e purchase prices and operating costs of diff e r ent systems. comes into the furnace from air intake ducts or registers; the heated air is re c i r culated through Sears Roebuck ( K e n m o re ) T h e rm o – P ro d u c t s w w w. t h e rm o p r i d e . c o m … Read Content
Presentation To Midwest Cogeneration Association Recycled …
¾Current projections indicate that conventional oil furnace gas Energy Output • 50 MW electric • 460 kpph steam ¾Challenged by low, regulated electricity prices … Content Retrieval
FLOOR FURNACE SPECIFICATIONS CT-70 CT-70 COMPACT
Curtis, Sears MODEL CT-70 COMPACT 70,000 BTU Input with a .50 Nozzle No air ducts or water pipes to heat up first, or loss of heat from the furnace to the living zone. Oil stoves and most furnaces take … Return Doc
Classic Quality
The furnace with wood. Fuel Oil – LP/NG-This mode allows operation of the furnace when not firing with wood. The Liquid Propane, Natural Gas and Fuel Oil burners are shipped with a 150,000 Btu rating and … Retrieve Full Source
When The Power Goes Out
Prices range from $150 for small units that can power several light bulbs to more than gas or oil furnace during a power outage. You may need to hire an electrician if the furnace is Òhard … Doc Viewer