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14x30x1 MERV 13: pack prices & where to buy

Printed size 14x30x1, MERV 13 only — actual about 13.81–13.94 × 29.81–29.94 × 0.75–0.78. Not 14x25x1 or 16x30x1. Lowest per filter in stock on 14 Oct: Nordic Pure 4-pack on Amazon at $14.06. Pick a pack below.

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Our pickNordic Pure 14x30x1 pleated MERV 13 (Amazon)MERV 13 · Pack of 4$56.25$14.06 per filterLowest verified price per filter (MERV 13): $14.06 each, checked 17 OctBuy at Amazon

Match & price

Full answer

Printed size is 14x30x1 — a less common long, narrow 1-inch-class furnace or AC filter (same panel as 30x14x1). This page is only the MERV 13 slice. Tonight (14 Oct 2026) we read Nordic Pure MERV 13 2-, 3-, 4- and 6-packs on nordicpure.com (via Awin; no 12- or 24-pack is offered in this size), the same Nordic Pure MERV 13 4-pack on Amazon (sold by Amazon.com), and Filtrete MPR 1900 (MERV 13) 2- and 6-packs on Amazon. Actual sizes: Filtrete 13.81 × 29.81 × 0.78; Nordic Pure about 13.94 × 29.94 × 0.75 (1315⁄16 × 2915⁄16 × ¾, JB Tools). Lowest per filter that is in stock now: the Nordic Pure 4-pack on Amazon, $56.25 ($14.06 each) — cheaper than the same 4-pack direct ($62.49). The Filtrete MPR 1900 6-pack works out lower ($11.66 each) but Amazon says it usually ships in 1 to 4 weeks. Honeywell Store does not list a 14x30x1. Compare all MERV levels on the parent 14x30x1 size page.

Price check notes

Nordic Pure MERV 13 2/3/4/6-pack $39.99 / $52.99 / $62.49 / $84.99 ($20.00 / $17.66 / $15.62 / $14.17 per filter) — one-time purchase prices read on nordicpure.com product 14x30x1-air-filter-2 on 17 Oct 2026 (~9:05pm ET, MERV 13 and each pack selected; the pack menu offers 2, 3, 4 and 6 only). Amazon (persistent checker profile, en-US, ZIP 10001, featured buy-box, 14 Oct 2026 ~9:07–9:16pm ET): Nordic Pure MERV 13 4-pack B0D1VRM9VC $56.25 ($14.06; sold by Amazon.com, in stock); Filtrete MPR 1900 2-pack B00TUDHSL2 $36.74 ($18.37; sold by Amazon.com); Filtrete MPR 1900 6-pack B07FNQTB1X $69.98 ($11.66; Buy New from Amazon.com, “usually ships within 1 to 4 weeks”). The 6-pack listing’s per-count line shows $34.99/count, but its title (“6 HVAC Filters”), description (“6-pack”) and 4 lb item weight all point to six filters, so we divide by 6. No Prime-only price was shown. Honeywell Store 14x30x1 MERV 13 4- and 12-pack URLs returned 404 on 14 Oct 2026 (no listed SKU), so Honeywell is omitted.

Why MERV 13?

MERV 13 catches more fine particles (smoke, some bacteria, fine dust) than MERV 8 or 11, per the EPA MERV table (≥50% of 0.30–1.0 µm, ≥85% of 1.0–3.0 µm, ≥90% of 3.0–10.0 µm). In a 1-inch filter that comes with more airflow resistance, so it suits systems that run well with a denser filter. A 1-inch MERV 13 is not HEPA. Filtrete prints MPR 1900; MPR is 3M’s own scale, and Filtrete labels MPR 1900 as MERV 13. Change it on schedule.

Actual size by brand
  • Filtrete 14x30x1 MPR 1900: 13.81 × 29.81 × 0.78 (Amazon B00TUDHSL2 title “Act Size 13.81x29.81x0.78 in”; B07FNQTB1X product dimensions 29.81 × 0.78 × 13.81).
  • Nordic Pure 14x30x1 pleated: about 13.94 × 29.94 × 0.75 (JB Tools listings for 14x30x1M13-4 and 14x30x1M13-6).

Nordic Pure runs about 1/8 inch larger each way than Filtrete. In a tight slot, measure the old filter first: how to measure.

When not to buy MERV 13 in 1-inch

If your system manual limits filter resistance, or you notice weak airflow, a noisy blower or a frozen coil after switching, step down to MERV 8 or 11 on the 14x30x1 page and ask an HVAC tech.

Where to buy (all stores)
  • Nordic Pure (official, via Awin) — MERV 13 2/3/4/6-pack cards above, prices read 14 Oct 2026.
  • Amazon — Nordic Pure MERV 13 4-pack and Filtrete MPR 1900 2- and 6-pack cards above; or 14x30x1 MERV 13 search.
  • Honeywell Store — no 14x30x1 listed (404 on 14 Oct 2026).
FAQ

Is 14x30x1 the same as 14x25x1 or 16x30x1? No. 14x25x1 is five inches shorter and 16x30x1 is two inches wider; buy the size printed on your current filter.

Which pack is cheapest per filter? On 14 Oct, the Filtrete MPR 1900 6-pack ($11.66) if you can wait 1 to 4 weeks for shipping; in stock now, the Nordic Pure 4-pack on Amazon ($14.06).

Sources
  • EPA MERV table: epa.gov/indoor-air-quality-iaq/what-merv-rating
  • Nordic Pure 14x30x1 MERV 13 2/3/4/6-pack $39.99 / $52.99 / $62.49 / $84.99, one-time purchase on nordicpure.com product 14x30x1-air-filter-2 (read 17 Oct 2026, SKUs 14x30x1M13-2 to 14x30x1M13-6).
  • Amazon B0D1VRM9VC $56.25, B00TUDHSL2 $36.74, B07FNQTB1X $69.98 (featured buy-box, read 14 Oct 2026).
  • Honeywell Store 14x30x1 MERV 13 pack URLs: 404 (14 Oct 2026).
  • Parent size page: 14x30x1.