Certificate II and III in Business. Covering the essential skills and knowledge you need to succeed in a business environment. Topics include: using digital technology, professional communication, producing business documents. Certificate II and III in Retail Operations.
However, all of that energy efficiency comes at a price! The average gas furnace with a 90% AFUE (thatâs the rating that determines just how energy-efficient your furnace is) will cost you about $2,500 (and, of course, that doesnât include installation costs. Count on spending about $2,000 to have your new furnace installed).
The average gas furnace with a 90% AFUE (thatâs the rating that determines just how energy-efficient your furnace is) will cost you about $2,500 (and, of course, that doesnât include installation costs.Count on spending about $2,000 to have your new furnace installed).opular Gas Furnace Models By Price: 1  Carrier Performance Gas 96 Furnace â Cost Installed Approximately $2900. 2  Click Here For More Prices. 3  Lennox Signature Collection SLP98V Furnace â Installed Cost $5,150 â $12.000. 4  Click Here For More Prices. 5  Payne 80% Gas Furnace PG8MEA â Uninstalled Cost $1,000-$1,200.