Delivery time Poland: 1-2 working days Delivery time Europe: 3-6 working days Delivery time Poland: 1-2 working days Delivery time Europe: 3-6 working days Filter Housing Key 20" 20 inch pre-filter housing key. In stock Overall price €3,11 incl. VAT €2,53 excl. VAT - Filter Housing Key 20" quantity + Add to cart Category: Pre-filtration | Prefilters Description Filter Housing Key 20″ Made of plastic Necessary to replace filters 20 “ Suitable for filters with four ribs on the housing Common Products Spectrum Sediment Prefilter 5 μm 20" €5,66 incl. VAT €4,60 excl. VAT Add to cart Spectrum Sediment Prefilter 5 μm 10" €3,11 incl. VAT €2,53 excl. VAT Add to cart Filter Housing Key 20" €3,11 incl. VAT €2,53 excl. VAT Add to cart Spectrum Filter Housing 20" x 2.5" €54,48 incl. VAT €44,29 excl. VAT Add to cart Spectrum Active Carbon Prefilter Block 10" €12,73 incl. VAT €10,35 excl. VAT Add to cart Spectrum Active Carbon Prefilter Block 20" €26,88 incl. VAT €21,85 excl. VAT Add to cart