Holmes HWF75 Filter (Type D)
OEM part number(s):
HWF75HWF-75Type D
Made by Holmes (also Sunbeam / Bionaire fitments). Replacement interval: Replace every 1–2 months in season (general Holmes wick guidance)..
Exact fit — verified
Fits 30 models
Across 5 brand(s): Bionaire, Holmes, Sunbeam, Touch Point, White Westinghouse. Examples: BCM-3656, HM3300, HM3400, HM3500, HM3501, HM3600, HM3607, HM3608, HM3640, HM3641, HM3650, HM3655, HM3656, HM3855L-UM… — the complete verified fit list is on this page.
Cross-brand equivalents
3 verified equivalent(s): BestAir / BestAir Pro H75 / H75-C; DiscountFilters (AIRx) HWF75 replacement; BestAir ALL-2 — full table below.
Prices checked 2026-11-11: aftermarket from $29.95 + shipping at DiscountFilters. Every price in the table below carries its store and checked date.
Amazon is a buy link, not a price claim: Amazon blocks automated price reads, so its price is never quoted here.
Exact fit — all 30 verified models
Harvested from published manufacturer and retailer fit lists (sources at the bottom of this page). If your exact model is not listed, do not assume fit — check the number on your current part.
Bionaire (4)
BCM-3656
W-12
W-14
W-15
Holmes (15)
HM3300
HM3400
HM3500
HM3501
HM3600
HM3607
HM3608
HM3640
HM3641
HM3650
HM3655
HM3656
HM3855L-UM
HM850
HM950
Sunbeam (7)
SCM3051
SCM3502
SCM3609
SCM3656
SCM3657
SCM3755-CN
SCM3755C-WM
Touch Point (2)
S120E-A
S120E-C
White Westinghouse (2)
WWHM3300
WWHM3600
Aftermarket equivalents
| Brand | Part number | Note |
|---|---|---|
| BestAir / BestAir Pro | H75 / H75-C | BestAir equivalent |
| DiscountFilters (AIRx) | HWF75 replacement | Sold in 2/4/6-packs |
| BestAir | ALL-2 | Universal cut-to-fit wick also listed for HWF75 fitments |
All verified prices
| Kind | Store | Pack | Price | Shipping | Checked |
|---|---|---|---|---|---|
| Aftermarket | DiscountFilters | 2-pack | $29.95 + shipping item $29.95 | Free shipping on orders $70+ at DiscountFilters; a fee applies below that | 2026-11-11 |
| More prices | DiscountFilters | 4-pack | $49.95 + shipping item $49.95 | Free shipping on orders $70+ at DiscountFilters; a fee applies below that | 2026-11-11 |
| More prices | DiscountFilters | 6-pack | $64.95 + shipping item $64.95 | Free shipping on orders $70+ at DiscountFilters; a fee applies below that | 2026-11-11 |
Specs
| Replacement interval | Replace every 1–2 months in season (general Holmes wick guidance). |
| Quantity note | One filter per change on most models. |