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.
If you want to convert from an electric furnace to a gas furnace, you will need to have gas piping and ductwork installed first. This will add an additional up-front cost to the furnace and installation process of around $5,000 to $15,000 or more depending on the space.
Popular Gas Furnace Models By Price: 1  Carrier Performance Gas 96 Furnace â Cost Installed Approximately $2900. Click Here For More Prices. 2  Lennox Signature Collection SLP98V Furnace â Installed Cost $5,150 â $12.000. Click Here For More Prices. 3  Payne 80% Gas Furnace PG8MEA â Uninstalled Cost $1,000-$1,200. More Prices Here.