Skip to content
NEW Fujitsu Wifi controller IN STOCK! (UTY-TFSXH4)
NEW Fujitsu Wifi controller IN STOCK! (UTY-TFSXH4)
Lancaster Water Treatment at MyFilterCompany.com

Our Lancaster Water Treatment Catalog

Lancaster Water Treatment, produces a complete line of residential and commercial water treatment equipment including water softening, water filtration, ion exchange, reverse osmosis, chemical feed pumps, and ultra violet water purification.

Lancaster 7-L6 UV Light Bulb

Lancaster 7-L6 UV Light Bulb

Lancaster
$127.95 - $127.95
$127.95
$127.95 - $127.95
$127.95
Only 1 left!

Lancaster 7-L6 UV Light Bulb for use with 7-LWT-UV007, 7-LWT-UV009 Lancaster ultraviolet water purifiers. Factory Original Lancaster 7-L6 UV Bulb!

$127.95 - $127.95
$127.95
$127.95 - $127.95
$127.95
Lancaster 7-L10 UV Light Bulb

Lancaster 7-L10 UV Light Bulb

Lancaster
$149.95 - $149.95
$149.95
$149.95 - $149.95
$149.95
In stock

Lancaster 7-L10 UV Light Bulb for use with 7-LWT-UV10, 7-LWT-UV015, 7-LWT-UV016 Lancaster ultraviolet water purifiers. Factory Original Lancaster 7...

View full details
$149.95 - $149.95
$149.95
$149.95 - $149.95
$149.95
Sold out

Lancaster 210 H 75SS C KIT Water Filter Housing

Lancaster
$115.99 - $115.99
$115.99
$115.99 - $115.99
$115.99
Out of stock

Lancaster 210 H 75SS C KIT Water Filter Housing.  3/4" water connections, 10 in. Clear Filter Housing Kit. Lancaster’s Three Piece housings are des...

View full details
$115.99 - $115.99
$115.99
$115.99 - $115.99
$115.99
Sold out
Lancaster 410 H 1 C KIT Big Filter Housing Kit

Lancaster 410 H 1 C KIT Big Filter Housing Kit

Lancaster
$219.95 - $219.95
$219.95
$219.95 - $219.95
$219.95
Only 1 left!

Lancaster 410 H 1 C KIT Big Filter Housing Kit Lancaster’s BIG housings are specifically designed for cartridges with an outer diameter of 4.5” (f...

View full details
$219.95 - $219.95
$219.95
$219.95 - $219.95
$219.95
Lancaster 7-6 UV Light Bulb

Lancaster 7-6 UV Light Bulb

Lancaster
$98.99 - $98.99
$98.99
$98.99 - $98.99
$98.99
Only 2 left!

Lancaster 7-6 UV Light Bulb for use with LBR-12, LUV-7E, LUV-10E Lancaster ultraviolet water purifiers. Factory Original Lancaster 7-6 UV Light Bul...

View full details
$98.99 - $98.99
$98.99
$98.99 - $98.99
$98.99
Lancaster 420 H 1 C KIT Big Filter Housing Kit
Sold out

Lancaster 420 H 1 C KIT Big Filter Housing Kit ( 420H1C )

Lancaster
$185.99 - $185.99
$185.99
$185.99 - $185.99
$185.99
Out of stock

Lancaster 420 H 1 C KIT Big Filter Housing Kit 20" Housing    20 GPM    1" NPT Lancaster's 420H1C Kits BIG housing has a pressure rating of 120 PSI...

View full details
$185.99 - $185.99
$185.99
$185.99 - $185.99
$185.99
Sold out
Lancaster 7-L7 UV Light Bulb

Lancaster 7-L7 UV Light Bulb

Lancaster
$139.99 - $139.99
$139.99
$139.99 - $139.99
$139.99
In stock

Lancaster 7-L7 UV Light Bulb for use with 7-LWT-UV7, 7-LWT-UV010 Lancaster ultraviolet water purifiers. Factory Original Lancaster 7-L7 UV Light Bulb!

$139.99 - $139.99
$139.99
$139.99 - $139.99
$139.99