The Viqua IHS22-D4: The ideal Sediment, Carbon, and UV Unit for Large Homes
The Viqua IHS22-D4. An Ideal Whole Home Treatment
The IHS22-D4 Unit from Viqua features Viqua’s compact but powerful D4 UV system–twice as strong as it needs to be even at 12 gpm flow rate– plus a 5 micron sediment filter and Viqua’s highly effective carbon block filter for chlorine, general chemicals, lead, and taste/odor improvement.
Features & Specs
| Disinfection Flow Rates | |
| 30mJ/cm2 | 12 GPM (45 lpm) (2.7 m3/hr) |
| 40mJ/cm2 | 9 GPM (34 lpm) (2.0 m3/hr) |
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Specifications |
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| Dimensions | 25 1/5″ x 12″ x 28″ (64 cm x 30 cm x 70 cm) |
| Shipping Weight lbs (kg) | 35 lbs (15.9 kg) |
| Connection Size | 3/4″ FNPT/MNPT |
| Power Consumption | 50W |
This unit is our part #UV894, and the price is $995, shipped free to any lower-48 US address. It is not on our main website, but can be ordered any time by phone: 940 382 3814. Approximate annual upkeep for filters and UV lamp replacement is $230. Normal lamp replacement interval is one year, and the unit reminds you when it’s time to replace the lamp.
Please see our main website for other Viqua UV units.
