Geothermal 20x37x2 MERV 11 Air Filters (6 Pack)

  • SP-20x37x2-P11M6

Made in USA
List Price $277.99

Our Price: $138.99

Save: $139.00!
Made to order (Ships in 1 business day)
Replace every 3-4 months
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  • Product Overview
This item is made to order, non-returnable, and ships within 1 business day. Please check the actual dimensions listed below prior to ordering.
20x37x2 / 37x20x2 Geothermal Air Filter
  • This is a double panel filter. Due to the large face area (length x width), two filters will be taped together to make this size. This is an industry standard practice and does not affect the performance of the filter.
  • MERV 11 rated per ASHRAE test standard 52.2
  • The actual dimensions of the filter are 20" x 37" x 1.75".
Compatible Geothermal Heat Pumps / Heating & Cooling Systems
OEM Brand OEM Series OEM Model OEM Filter Part Number OEM MERV Value
WaterFurnace / Water Furnace Envision / Envision2 NDH036 59P509-10, 0483700101, PWG SP2-DBL, 19.5X36.X2 11
Envision / Envision2 NDH038 11
Envision / Envision2 NSH036 11
Envision / Envision2 NDV036 11
Envision / Envision2 NDV038 11
Legend LSH042 11
Legend LSH048 11
Legend LSV042 11
Legend LSV048 11
5 Series 500A11 11