radial heating construction cost
1 Installing a wet hydronic radiant heating system throughout a 2,000 square foot home might cost $15,000 to $20,000. 2  Installation of a dry hydronic system is slightly less expensive at $12,000 to $16,000.3  Electric radiant heating system installation for a 2,000 square foot home costs $10,000 to $12,000.osts for retrofitting an existing home can as much as double, as existing floors must be removed and replaced. 1  Installing a wet hydronic radiant heating system throughout a 2,000 square foot home might cost $15,000 to $20,000.