Replace your old Air filters.
FILTER, RETURN AIR(UNIVERSAL). Approx. 12″L x 16″W. This part is associated with the following Upper Unit Model Series:310;546;548;557;558;559;568;570;577;578; 579;583;589;590;591; 620;777;CAL.and the following ceiling Unit Model Series: 3107206009; 3107206017; 3107208021; 3107208039; 3107209003; 3107209011; 3107210001; 3107210019; 3107211009; 3107211017.
Before You Order
Measure the existing filter at approximately 12 by 16 inches and compare your upper unit or ceiling unit model series with the source list before ordering Dometic part 3108015.003.
Frequently Asked Questions
What size is this return air filter?
The description lists approximate dimensions of 12 inches long by 16 inches wide.
Which unit series are associated with this filter?
The description lists upper unit series including 310, 546, 548, 557-559, 568, 570, 577-579, 583, 589-591, 620, 777, and CAL, plus specific ceiling unit series. Compare your exact model.
