Hang Zhou Dawn Air Conditioning Co .,Ltd.

Estimated repair cost $ 1000000-1500000 paid to the depreciation reserve fund and the closure of the taxpayers to pay for a company operating in the pools, as $ 700,000 over 18 weeks.
Mr. Banks said that the replacement of pipes and heat exchanger systems and heating have been scheduled as part of the redevelopment Hot Pools.
Responding to questions from Bay of Plenty Times Weekend on why such a large leak was not noticed earlier, said Tauranga City Aquatics (TCAL) Chairman Warren Banks leak occurred after the individual meters were installed late last month.
Meters have been a part of 'investigation' of nursing varies from sources of heat, which had created a significant heat exchanger with some users.
"Leak until it was obvious why the system works saltwater pool goes to the engine room of the heat exchanger pipes in underground tanks.
"If there is a reduction in all pools, pipe automatic makeup water added new water system," he said.
After monitoring of water meters for a week, TCAL staff were able to detect significant amounts of makeup water is added to swimming pools for children and passive, Mr. Banks said.
"This loss is seen in about 50 cubic meters, two tankers of water throughout the day, which is why water temperatures are fluctuating."
Make-up water is not heated, and in the basins of about 14C.
Mr. Banks said the temperature was not normally a problem because it was used only for low water loss during peak hours.
When the heat exchanger were built in the mid 1980's never separate water meters were installed, making it impossible to detect when water is added, he said.
The pools were built in the sandy bottom, so no water leaks detected as the main water is not rising to the surface, but it has been issued by the sandy bottom, "he said.
"When the heat exchanger of the contest so that any damage caused by leaking foundation carrying the soil could be controlled."
Mr. Banks said that a leak in the pipe and the core group around the heat exchanger system under pressure, and may have contributed to the pipe breaks another age-related piping and piping design.
"Normally, separate meters are not designed for installation of the pool, but after this experience we have had meters installed at the pools Baywave protect Aquatic Centre this week," he said.