Cannon furnace price - OSRS Grand Exchange

This powers the multicannon. The current Old School RuneScape Grand Exchange price of Cannon furnace is approximately 208,605 gp (buy 220,575 gp, sell 196,634 gp).

• Buy (insta-buy) price: 220,575 gp
• Sell (insta-sell) price: 196,634 gp
• Buy limit (4 hours): 70
• High alchemy value: 112,500 gp
• Members item: Yes

Cannon furnace price trend, last 30 days

Over the last 30 days, Cannon furnace has traded between 190,592 gp and 234,216 gp. The price is up 9.4% across that window, moving from about 203,062 gp to 222,053 gp, and up 13.7% over the last 7 days. The sharpest single-day move in that stretch was +19.7% on September 18, 2026.

About 12,121 units changed hands across those 30 trading days, an average of 404 per day, so Cannon furnace is currently moderately traded: fills can take an hour or more, patience pays here.

For flippers, the current spread is 23,941 gp before tax and about 19,530 gp per item after the 2% GE tax; a full buy-limit cycle of 70 ties up about 13,764,380 gp and can return up to 1,367,100 gp. Step-by-step numbers are on the how to flip Cannon furnace page.

View the live Cannon furnace price chart, daily volume and full history on GrandExchange.com.