11 1/4x23 1/4x1 Exact MERV 12 Plus Carbon AC Furnace Filters 12 Pack Fertilizer The 5 lb Apollo has

The 5 lb Apollo has a 2 part material column

Suction hose with strainer

Temperature chart of the actual pH value at various temperatures printed on each bottle

Convenient diagnostic mode identifies problems early

It is also recommended to have a refrigerant scale and nitrogen tank with regulator to operate this unit

11 1/4x23 1/4x1 Exact MERV 12 Plus Carbon AC Furnace Filters 12 Pack Fertilizer The 5 lb Apollo hasNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.