Heavy Furnace

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Heavy Furnace
It's more efficient than a regular furnace. Requires 25 pieces of ore and 3 coal per use.
Information
Source	Crafting
Sell Price	Cannot be sold
Crafting
Recipe Source	Mining Mastery
Ingredients	Furnace (2) Iron Bar (3) Stone (50)

{{#seo:

|keywords=Stardew Valley Wiki, Stardew Valley, Heavy Furnace, gift |site_name=Stardew Valley Wiki |type=article |title=Heavy Furnace - Stardew Valley Wiki }} The Heavy Furnace is an improved version of the Furnace. It takes 25 ores (or 5 quartz or fire quartz) and 3 Coal to run it.

It saves 40% Coal in comparison to normal Furnaces. Additionally around half the time an extra bar is produced, when this happens 50% of the Coal and one sixth of the ore is saved in comparison to normal Furnaces.

Smelting

To smelt any ore, equip it and activate the furnace while there is Coal in inventory. Three units of Coal are required for each smelting operation, regardless of the material or duration. Extra bars might be produced.

Input	Output	Time to smelt	Sells For(Unit)	Sells For(Total)
Bouquet (1)	Wilted Bouquet (1)	≤10m	data-sort-value="100">100g
Copper Ore (25)	Copper Bar (5)	30m	data-sort-value="60">60g	data-sort-value="300">300g
Quartz (5)	Refined Quartz (5)	90m (1h 30m)	data-sort-value="50">50g	data-sort-value="250">250g
Fire Quartz (5)	Refined Quartz (15)	90m (1h 30m)	data-sort-value="50">50g	data-sort-value="750">750g
Iron Ore (25)	Iron Bar (5)	120m (2h)	data-sort-value="120">120g	data-sort-value="600">600g
Gold Ore (25)	Gold Bar (5)	300m (5h)	data-sort-value="250">250g	data-sort-value="1250">1,250g
Iridium Ore (25)	Iridium Bar (5)	480m (8h)	data-sort-value="1000">1,000g	data-sort-value="5000">5,000g
Radioactive Ore (25)	Radioactive Bar (5)	560m (9h 20m)	data-sort-value="3000">3,000g	data-sort-value="15000">15,000g

History

• 1.6: Introduced.