The Pura UV20 Series
Small Whole House UV Systems
The UV20 Series consists of three units that are ideal for most residential applications. This series uses Puras #20 lamp and standard-sized 2.5" X 20" filter cartridges. This makes replacement cartridges easy to find. These are good, free-flowing units that handle up to ten gallons per minute of flow. Port size of all vessels is 3/4", allowing for more than adequate flow rates for most homes.
UV004 Pura UV20-1
Single whole-house system. UV lamp onlyPura’s UV20-1 is a single unit whole house filtration system. Ideal for removing bacteria from city water or any other mostly sediment free water source. Can be used with additional filters, which should be installed in front of the UV Unit.
| Maximum Flow (gallons/min.): | 8-10 |
|---|---|
| Replacement Lamp Size #: | 20 |
| Lamp Power Usage: | 22 watts |
| Replacement sleeve #: | 20 |
| Voltage: | 120 volt 60 Hz. |
| Height: | 25" |
| Width: | 5.5" |
| Depth: | 5.5" |
| Weight: | 13.0 lbs (5.90 kg) |
| Port Size: | 3/4" |
| Filter Cartridge Replacement: | None |
| Lamp Dosage | No less than 16,000 μW-s/cm2 or greater |
| Power: | Standard Voltage: 120 volt 60 Hz 220 & 12 volt units available here |
| Price: | $486.00 |
Add UV004 Pura UV-20-1 to Your Shopping Cart
Available with Lamp-Out shut-down add-on. Read more information about Lamp-Out Circuits.
See Annual Replacement Parts for this Product (Lamps &/or Cartridges)
UV006 Pura UV20-2
Double unit with sediment filter and UV lamp.
Note: The Sediment filter in this system can be substituted for a carbon block filter for no additional charge. Please use the comments field of the order form, if youd like this option.
| Maximum Flow (gallons/min.): | 8-10 |
|---|---|
| Replacement Lamp Size #: | 20 |
| Lamp Power Usage: | 22 watts |
| Replacement sleeve #: | 20 |
| Voltage: | 120 volt 60 Hz. |
| Height: | 25" (64cm) |
| Width: | 11" (28cm) |
| Depth: | 5.5" (14 cm) |
| Port Size: | 3/4" |
| Weight: | 21 lbs (9.50 kg) |
| Lamp Dosage | No less than 16,000 μW-s/cm2 or greater |
| Filter Cartridge Replacement: | 5 micron Sediment. |
| Power: | Standard Voltage: 120 volt 60 Hz 220 & 12 volt units available here |
| Price: | $568.00 |
Add UV006 Pura UV-20-2 to Your Shopping Cart
Available with Lamp-Out shut-down add-on. Read more information about Lamp-Out Circuits.
See Annual Replacement Parts for this Product (Lamps &/or Cartridges)
UV007 Pura UV20-3
Triple unit with sediment filter, 10 micron carbon block filter, and UV lamp.
The UV20-3 combines ultraviolet filtration with a five micron sediment filter & a ten micron carbon block filter. This unit provides bacteria protection, removes sediment, and reduces chemicals, while improving taste and odor. It is suitable for most standard whole house water filtration needs.
| Maximum Flow (gallons/min.): | 8 |
|---|---|
| Replacement Lamp Size #: | 20 |
| Lamp Power Usage: | 22 watts |
| Replacement sleeve #: | 20 |
| Voltage: | 120 volt 60 Hz. |
| Height: | 25" (64 cm) |
| Width: | 16" (41 cm) |
| Depth: | 5.5" (14 cm) |
| Weight: | 29 lbs (13.2 kg) |
| Port Size: | 3/4" |
| Lamp Dosage | No less than 16,000 μW-s/cm2 or greater |
| Filter Cartridge Replacement: | Five micron sediment, 10 micron carbon block, & UV lamp. |
| Power: | Standard Voltage: 120 volt 60 Hz 220 & 12 volt units available here |
| Price: | $636.00 |
Add UV007 Pura UV-20-3 to Your Shopping Cart
Available with Lamp-Out shut-down add-on. Read more information about Lamp-Out Circuits.
See Annual Replacement Parts for this Product (Lamps &/or Cartridges)
Prefer to order over the phone? Questions? Feel free to call (940) 382-3814.


