How much water does it take to have. a swimming pool? The average swimming pool takes 18,000-20,000. gallons of water to fill. This will cost you an average. of $80.00-$100.00 on your water bill (Austin).
Benefits / Costs. The average zoning system will cost the homeowner about $1500. This is about a third the cost of adding a complete second HVAC system (i.e.: a furnace & air conditioner for upstairs and a furnace & air conditioner for downstairs).The benefits of zoning are (1) better temperature control and (2) reduced fuel costs.Code / Regulatory.his is about a third the cost of adding a complete second HVAC system (i.e.: a furnace & air conditioner for upstairs and a furnace & air conditioner for downstairs). The benefits of zoning are (1) better temperature control and (2) reduced fuel costs. Code / Regulatory.
Type of Radiant Heating. Which type of system you use will also affect the cost. There are two types of radiant heating used in residential settings: electric radiant and hydronic (hot water). Electrically heated systems cost more than hydronic systems, about $8.00 per square foot minimum. Hydronic systems cost about $6.00 per square foot minimum.