GuardianAir Air Treatment System

We recommend a PHI cell change every three (3) years. This can only be used if you have a GuardianAir PhotoHydroIonization (PHI) Air Treatment System.

Replaces the PhotoHydroIonization (PHI) cell in a GuardianAir Air Treatment System.

Please contact Genz-Ryan Plumbing & Heating at 952.767.1000 to arrange for cell replacement purchase.

Guardian Air Treatment Replacement PHI Cell

Please Call For Pricing: 952-767-1000

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Communities We Serve

Albertville MN 55301
Afton MN 55001
Apple Valley, MN 55124
Bell Plaine, MN
Bloomington, MN
Brooklyn Center, MN
Brooklyn Park, MN
Buffalo, MN
Burnsville, MN
Centerville, MN
Cannon Falls, MN
Carver, MN
Castle Rock, MN
Chanhassen, MN
Chaska, MN
Circle Pines, MN

Cottage Grove, MN
Crystal, MN
Deephaven, MN
Denmark Township, MN
Dundas, MN
Eagan, MN
Eden Prairie, MN
Edina, MN
Elko/New Market, MN
Elk River, MN
Empire, MN
Farmington MN
Faribault, MN
Forest Lake, MN
Grant, MN
Green Isle, MN

Greenvale, MN
Greenwood, MN
Hampton, MN
Hastings, MN
Hopkins, MN
Hudson, WI
Hugo, MN
Independence, MN
Inver Grove Heights, MN
Jordan, MN
Lake Elmo, MN
Lakeville, MN
Le Center, MN
Lilydale, MN
Lonsdale, MN
Maple Grove, MN

Mendota Heights, MN
Minneapolis, MN
Minnetonka, MN
Monticello, MN
Mound, MN
New Hope, MN
New Market, MN
New Prague, MN
New Trier, MN
Northfield, MN
North St. Paul, MN
Oakdale, MN
Otsego, MN
Plymouth, MN
Prior Lake, MN
Ramsey, MN

Richfield, MN
Rosemount, MN
Savage, MN
Shakopee, MN
Shorewood, MN
South St. Paul, MN
St Louis Park, MN
St. Paul, MN
St. Michael, MN
St. Paul Park, MN
Stillwater, MN
West St. Paul, MN
Victoria, MN
Woodbury, MN