What is cheaper boiler or furnace?

What is cheaper boiler or furnace?

What is cheaper boiler or furnace?
Boilers are typically more expensive than furnaces. Home improvement site KompareIt says boilers, which are more complex to install than furnaces, typically cost $2,500-$4,000 for a mid-range model, while high-efficiency boilers cost between $5,000-$10,000, including installation.11 Nov 2016

What are the 3 types of boilers?

What are the 3 types of boilers?
There are three main types of condensing gas boilerscombi boilerssystem boilers and conventional (also called traditional, regular boilers, open vent or heat only boilers) boilers.