高效炉子多少钱？
高效气体炉通常为3.0吨单位的5,000至8,000美元。燃气炉安装额外的价格为1,800美元至4,000美元。
heat pump prices typically range from $4,600 to $10,000, depending on the type of unit you choose. a 3.0 ton economy model can cost $4,800 to $6,800 while a high efficiency unit may cost $7,200 to $10,000. heat pump installation prices vary, but are typically between $2,900 and $6,000.