00000nam 2200000za 4500 9.834574 CaOODSP 20230123114947 cr ||||||||||| 170330s1990 onca|||#o f000 0 eng d CaOODSP eng eng fre n-cn--- NH15-554/1990E-PDF Thrall, Rick. Life cycle cost study comparing domestic hot water tanks and boilers as space heating applicances [electronic resource] : final report / prepared by Rick Thrall and William J. Mayhew. [Ottawa] : Canada Mortgage and Housing Corporation, 1990. iii, 22, [23] p. : ill. "July 1990". Part IX report. Digitized edition from print produced 2015 [for Canada Mortgage and Housing Corporation]. "The project objectives were: to establish and compare the life cycle costs of both a domestic hot water tank space heating system and a boiler space heating system; to determine if there are higher efficiency domestic hot water tanks on the market and what can be done to improve existing efficiency rates; and to research other space heating alternatives and determine their cost effectiveness"--Exec. Summary, p. ii. Includes executive summary in French. gccst Housing gccst Heating gccst Costs Mayhew, William J. Canada Mortgage and Housing Corporation. PDF 1.18 MB https://publications.gc.ca/collections/collection_2017/schl-cmhc/NH15-554-1990-eng.pdf