HQUA-TWS-12 Ultraviolet Water Purifier Filter for Whole House Water Purification,12GPM 120V, 1 Extra UV Lamp + 1 Extra Quartz Sleeve;

NOTICE:

Please make sure you know what are you buying.Make sure you read all important parameters before purchasing.Including the size of in/outlet,the size of the chamber,wattage,flow rate...You are welcome if you got any question before you buy this item.Contact us,Please!

Hot Water Out Put Warning:The water in the chamber of this equipment can be very hot(Approx 140F)during an extended periods of no water flowing.It's recommended to open the faucet until the hot water has been purged from your chamber.Keep your body away from the faucet during this time.
To eliminate this condition,a temperature management valve can be installed at the outlet of your UV system.

Package List:
-304 Stainless steel chamber with 3/4" in/outlet.
-2 uv bulbs with 4-pin end.
-1 quartz sleeve.
-1 electronic ballast.
-2 plastic brackets holder.
-Several o-rings use for sealing.

Check your package with this list once you receive the package.
Commitment:If something were missing or broken,contact us please.We will send DOUBLE replacements of whatever you lost for free in next 3-5 workdays to help.

CHECK YOUR BOOKLET in the package before you handle this system,Please!
If you still have a problem with the installation or operation,you could contact us with emails.We will respond no more than 2 workdays.

Pre-treatment:

Water quality is extremely important for the optimum performance of your UV system. The following levels are recommended for installation:
Iron < 0.3 ppm (0.3 mg/L)
Hardness< 7 gpg (120 mg/L)
Turbidity < 1 NTU
Manganese < 0.05 ppm (0.05 mg/L)
Tannins < 0.1 ppm (0.1 mg/L)
UV Transmittance> 75%

Maintenance:

Clean the quartz sleeve every 6-12 months, replace every 24 months. Replace UV lamp every 12 months to keep best sterilization performance.