... One design complete series, including basin faucet, bath faucet, shower faucet, kitchen faucet, wall-mounted kitchen faucet, bidet faucet.9. Delivery time: 10-15 days ... -up, no need insulation, no pipeline heat loss, saving pipeline heat loss 10-20% compared with storage-type ... caused by collection water supply, saving pipeline remaining energy wasted 5-10%, so calculated by ...