This page shows the sources and review decisions behind the measurements used by ExactFit. Evidence for the exact model is identified separately from verified equivalent-model or same-chassis evidence. Missing values remain Unknown.
Unknown configuration · Unknown depth class
Market status: Active (recorded 2026-08-17)
Last reviewed: 2026-09-05. 2 retained source records. 0 unresolved conflicts. All inputs required by the cavity calculation are supported; an applicable cutout may replace additive requirements.
Counts use distinct measurement records. Left and right ventilation share one per-side source record.
Some measurements on this page are not supported by an exact-model document. Each affected row identifies the model relationship and supporting evidence.
| Measurement | Value used | Evidence status | Primary source | Location | Details |
|---|---|---|---|---|---|
| Overall width | 41.375 in | ✓ Secondary source only | Miele KFMC3858FD Operating and Installation instructions PDF assets.skulytics.io | Page 5 | |
Value used by ExactFit41.375 in · Fit role: Cavity fit. Original published value and unit: see retained transcription below. Normalization: No separate conversion rule recorded; the stored normalized value is retained without additional rounding. Confidence label: high. Primary evidenceMiele KFMC3858FD Operating and Installation instructions PDF Appliance width in in.(mm) -> 41 3/8 (1048)Open original source ↗ Why this value was usedAppliance width in in.(mm) -> 41 3/8 (1048) Other evidence foundNo materially different value is retained in the linked per-measurement audit records. This does not imply that every published source was searched. Effect on fit resultThis measurement supports the width comparison. An applicable cutout can replace additive clearances. If a required input is unknown and no applicable alternative requirement is established, the result is Uncertain unless another known requirement proves Does not fit. Report this measurement | |||||
| Cabinet height | 83.75 in | ✓ Secondary source only | Miele KFMC3858FD Operating and Installation instructions PDF assets.skulytics.io | Page 5 | |
Value used by ExactFit83.75 in · Fit role: Cavity fit. Original published value and unit: see retained transcription below. Normalization: No separate conversion rule recorded; the stored normalized value is retained without additional rounding. Confidence label: high. Primary evidenceMiele KFMC3858FD Operating and Installation instructions PDF Appliance height in in.(mm) -> 83 3/4 (2125)Open original source ↗ Why this value was usedAppliance height in in.(mm) -> 83 3/4 (2125) Other evidence foundNo materially different value is retained in the linked per-measurement audit records. This does not imply that every published source was searched. Effect on fit resultThis measurement supports the height comparison. An applicable cutout can replace additive clearances. If a required input is unknown and no applicable alternative requirement is established, the result is Uncertain unless another known requirement proves Does not fit. Report this measurement | |||||
| Height with hinge / controlling height | 83.75 in | ✓ Secondary source only | Miele KFMC3858FD Operating and Installation instructions PDF assets.skulytics.io | Page 5 | |
Value used by ExactFit83.75 in · Fit role: Cavity fit. Original published value and unit: see retained transcription below. Normalization: No separate conversion rule recorded; the stored normalized value is retained without additional rounding. Confidence label: high. Primary evidenceMiele KFMC3858FD Operating and Installation instructions PDF Appliance height in in.(mm) -> 83 3/4 (2125)Open original source ↗ Why this value was usedAppliance height in in.(mm) -> 83 3/4 (2125) Other evidence foundNo materially different value is retained in the linked per-measurement audit records. This does not imply that every published source was searched. Effect on fit resultThis measurement supports the height comparison. An applicable cutout can replace additive clearances. If a required input is unknown and no applicable alternative requirement is established, the result is Uncertain unless another known requirement proves Does not fit. Report this measurement | |||||
| Depth without door | 24 in | ✓ Secondary source only | Miele KFMC3858FD Operating and Installation instructions PDF assets.skulytics.io | Page 5 | |
Value used by ExactFit24 in · Fit role: Cavity fit. Original published value and unit: see retained transcription below. Normalization: No separate conversion rule recorded; the stored normalized value is retained without additional rounding. Confidence label: high. Primary evidenceMiele KFMC3858FD Operating and Installation instructions PDF Appliance depth in in.(mm) -> 24 (608)Open original source ↗ Why this value was usedAppliance depth in in.(mm) -> 24 (608) Other evidence foundNo materially different value is retained in the linked per-measurement audit records. This does not imply that every published source was searched. Effect on fit resultThis measurement supports the depth comparison. An applicable cutout can replace additive clearances. If a required input is unknown and no applicable alternative requirement is established, the result is Uncertain unless another known requirement proves Does not fit. Report this measurement | |||||
| Depth with door, without handles | 25 in | ✓ Conflicting sources — resolved | Miele KFMC3858FD Product sheet PDF assets.skulytics.io | Page 4 | |
Value used by ExactFit25 in · Fit role: Traffic projection. Original published value and unit: see retained transcription below. Normalization: No separate conversion rule recorded; the stored normalized value is retained without additional rounding. Confidence label: high. Primary evidenceMiele KFMC3858FD Product sheet PDF Panel-ready top-view drawing: installed/niche depth at least 25 in.Open original source ↗ Why this value was usedPanel-ready top-view drawing: installed/niche depth at least 25 in. Other evidence found
Effect on fit resultThis is traffic projection. It is shown for a separate on-site check and does not establish cavity fit or delivery access. Report this measurement | |||||
| Depth with handle | 26 in | ✓ Secondary source only · Calculated/inferred | Miele KFMC3858FD Product sheet PDF assets.skulytics.io | Page 4 | |
Value used by ExactFit26 in · Fit role: Traffic projection. Calculated or inferred value — not a directly printed measurement. Original published value and unit: see retained transcription below. Normalization: 25-in installed depth + standard 1-in handle projection Confidence label: medium. Primary evidenceMiele KFMC3858FD Product sheet PDF Custom handles vary; recorded standardized 1-in projection.Open original source ↗ Why this value was usedCustom handles vary; recorded standardized 1-in projection. Calculation or inference: 25-in installed depth + standard 1-in handle projection. Other evidence foundNo materially different value is retained in the linked per-measurement audit records. This does not imply that every published source was searched. Effect on fit resultThis is traffic projection. It is shown for a separate on-site check and does not establish cavity fit or delivery access. Report this measurement | |||||
| Depth with doors open at 90° | 48.5 in | ✓ Secondary source only | Miele KFMC3858FD Product sheet PDF assets.skulytics.io | Page 4 | |
Value used by ExactFit48.5 in · Fit role: Operating clearance. Original published value and unit: see retained transcription below. Normalization: No separate conversion rule recorded; the stored normalized value is retained without additional rounding. Confidence label: high. Primary evidenceMiele KFMC3858FD Product sheet PDF Manufacturer panel-ready 90-degree top-view dimension.Open original source ↗ Why this value was usedManufacturer panel-ready 90-degree top-view dimension. Other evidence foundNo materially different value is retained in the linked per-measurement audit records. This does not imply that every published source was searched. Effect on fit resultThis is operating clearance. It is shown for a separate on-site check and does not establish cavity fit or delivery access. Report this measurement | |||||
| Minimum cutout width | 42.125 in | ✓ Secondary source only | Miele KFMC3858FD Operating and Installation instructions PDF assets.skulytics.io | Page 5 | |
Value used by ExactFit42.125 in · Fit role: Cavity fit. Original published value and unit: see retained transcription below. Normalization: No separate conversion rule recorded; the stored normalized value is retained without additional rounding. Confidence label: high. Primary evidenceMiele KFMC3858FD Operating and Installation instructions PDF Niche width in inches (mm), min. -> 42 1/8 (1067)Open original source ↗ Why this value was usedNiche width in inches (mm), min. -> 42 1/8 (1067) Other evidence foundNo materially different value is retained in the linked per-measurement audit records. This does not imply that every published source was searched. Effect on fit resultThis measurement supports the width comparison. An applicable cutout can replace additive clearances. If a required input is unknown and no applicable alternative requirement is established, the result is Uncertain unless another known requirement proves Does not fit. Report this measurement | |||||
| Minimum cutout height | 84.125 in | ✓ Secondary source only · Calculated/inferred | Miele KFMC3858FD Product sheet PDF assets.skulytics.io | Page 2 | |
Value used by ExactFit84.125 in · Fit role: Cavity fit. Calculated or inferred value — not a directly printed measurement. Original published value and unit: see retained transcription below. Normalization: reviewed MasterCool III family specification Confidence label: medium. Primary evidenceMiele KFMC3858FD Product sheet PDF MasterCool III technical data: niche height, minimum 84 1/8 in; family/model list is shown in the installation drawing set.Open original source ↗ Why this value was usedMasterCool III technical data: niche height, minimum 84 1/8 in; family/model list is shown in the installation drawing set. Calculation or inference: reviewed MasterCool III family specification. Other evidence foundNo materially different value is retained in the linked per-measurement audit records. This does not imply that every published source was searched. Effect on fit resultThis measurement supports the height comparison. An applicable cutout can replace additive clearances. If a required input is unknown and no applicable alternative requirement is established, the result is Uncertain unless another known requirement proves Does not fit. Report this measurement | |||||
| Minimum cutout depth | 25 in | ✓ Secondary source only · Calculated/inferred | Miele KFMC3858FD Product sheet PDF assets.skulytics.io | Page 2 | |
Value used by ExactFit25 in · Fit role: Cavity fit. Calculated or inferred value — not a directly printed measurement. Original published value and unit: see retained transcription below. Normalization: reviewed MasterCool III family specification Confidence label: medium. Primary evidenceMiele KFMC3858FD Product sheet PDF MasterCool III technical data: niche depth 25 in; family/model list is shown in the installation drawing set.Open original source ↗ Why this value was usedMasterCool III technical data: niche depth 25 in; family/model list is shown in the installation drawing set. Calculation or inference: reviewed MasterCool III family specification. Other evidence foundNo materially different value is retained in the linked per-measurement audit records. This does not imply that every published source was searched. Effect on fit resultThis measurement supports the depth comparison. An applicable cutout can replace additive clearances. If a required input is unknown and no applicable alternative requirement is established, the result is Uncertain unless another known requirement proves Does not fit. Report this measurement | |||||
| Left-side ventilation clearance | 0.375 in | ✓ Secondary source only · Calculated/inferred | Miele KFMC3858FD Operating and Installation instructions PDF assets.skulytics.io | Page 5 | |
Value used by ExactFit0.375 in · Fit role: Cavity fit. Calculated or inferred value — not a directly printed measurement. Original published value and unit: see retained transcription below. Normalization: (min_cutout_width_in - max(case_width_in,width_doors_closed_in)) / 2 Confidence label: medium. Calculation inputs: Cabinet case width; Overall width; Minimum cutout width; Primary evidenceMiele KFMC3858FD Operating and Installation instructions PDF Per-side cavity reveal derived from verified niche width 42.125 in minus widest closed appliance width 41.375 in, divided by two = 0.375 in. Base evidence: Niche width in inches (mm), min. -> 42 1/8 (1067)Open original source ↗ Why this value was usedPer-side cavity reveal derived from verified niche width 42.125 in minus widest closed appliance width 41.375 in, divided by two = 0.375 in. Base evidence: Niche width in inches (mm), min. -> 42 1/8 (1067) Calculation or inference: (min_cutout_width_in - max(case_width_in,width_doors_closed_in)) / 2. Other evidence foundNo materially different value is retained in the linked per-measurement audit records. This does not imply that every published source was searched. Effect on fit resultThis measurement supports the width comparison. An applicable cutout can replace additive clearances. If a required input is unknown and no applicable alternative requirement is established, the result is Uncertain unless another known requirement proves Does not fit. Report this measurement | |||||
| Right-side ventilation clearance | 0.375 in | ✓ Secondary source only · Calculated/inferred | Miele KFMC3858FD Operating and Installation instructions PDF assets.skulytics.io | Page 5 | |
Value used by ExactFit0.375 in · Fit role: Cavity fit. Calculated or inferred value — not a directly printed measurement. Original published value and unit: see retained transcription below. Normalization: (min_cutout_width_in - max(case_width_in,width_doors_closed_in)) / 2 Confidence label: medium. Calculation inputs: Cabinet case width; Overall width; Minimum cutout width; Primary evidenceMiele KFMC3858FD Operating and Installation instructions PDF Per-side cavity reveal derived from verified niche width 42.125 in minus widest closed appliance width 41.375 in, divided by two = 0.375 in. Base evidence: Niche width in inches (mm), min. -> 42 1/8 (1067)Open original source ↗ Why this value was usedPer-side cavity reveal derived from verified niche width 42.125 in minus widest closed appliance width 41.375 in, divided by two = 0.375 in. Base evidence: Niche width in inches (mm), min. -> 42 1/8 (1067) Calculation or inference: (min_cutout_width_in - max(case_width_in,width_doors_closed_in)) / 2. Other evidence foundNo materially different value is retained in the linked per-measurement audit records. This does not imply that every published source was searched. Effect on fit resultThis measurement supports the width comparison. An applicable cutout can replace additive clearances. If a required input is unknown and no applicable alternative requirement is established, the result is Uncertain unless another known requirement proves Does not fit. Report this measurement | |||||
| Top clearance | 0.5 in | ✓ Secondary source only · Calculated/inferred | Miele KFMC3858FD Product sheet PDF assets.skulytics.io | Page 2 | |
Value used by ExactFit0.5 in · Fit role: Cavity fit. Calculated or inferred value — not a directly printed measurement. Original published value and unit: see retained transcription below. Normalization: 84.125 - 83.625 Confidence label: medium. Primary evidenceMiele KFMC3858FD Product sheet PDF Top cavity delta: documented 84 1/8-in minimum niche height minus 83 5/8-in appliance height = 1/2 in.Open original source ↗ Why this value was usedTop cavity delta: documented 84 1/8-in minimum niche height minus 83 5/8-in appliance height = 1/2 in. Calculation or inference: 84.125 - 83.625. Other evidence foundNo materially different value is retained in the linked per-measurement audit records. This does not imply that every published source was searched. Effect on fit resultThis measurement supports the height comparison. An applicable cutout can replace additive clearances. If a required input is unknown and no applicable alternative requirement is established, the result is Uncertain unless another known requirement proves Does not fit. Report this measurement | |||||
| Rear clearance | 1 in | ✓ Secondary source only · Calculated/inferred | Miele KFMC3858FD Product sheet PDF assets.skulytics.io | Page 2 | |
Value used by ExactFit1 in · Fit role: Cavity fit. Calculated or inferred value — not a directly printed measurement. Original published value and unit: see retained transcription below. Normalization: 25 - 24 Confidence label: medium. Primary evidenceMiele KFMC3858FD Product sheet PDF Rear cavity delta: documented 25-in niche depth minus 24-in appliance case depth = 1 in.Open original source ↗ Why this value was usedRear cavity delta: documented 25-in niche depth minus 24-in appliance case depth = 1 in. Calculation or inference: 25 - 24. Other evidence foundNo materially different value is retained in the linked per-measurement audit records. This does not imply that every published source was searched. Effect on fit resultThis measurement supports the depth comparison. An applicable cutout can replace additive clearances. If a required input is unknown and no applicable alternative requirement is established, the result is Uncertain unless another known requirement proves Does not fit. Report this measurement | |||||
| Hinge-side wall clearance | 0.375 in | ✓ Secondary source only | Miele KFMC3858FD Product sheet PDF assets.skulytics.io | Page 4 | |
Value used by ExactFit0.375 in · Fit role: Operating clearance. Original published value and unit: see retained transcription below. Normalization: No separate conversion rule recorded; the stored normalized value is retained without additional rounding. Confidence label: high. Primary evidenceMiele KFMC3858FD Product sheet PDF Verified legacy adjoining-wall/hinge clearance migrated to the explicit hinge-side wall field. Manufacturer panel-ready top view: 3/8-in side reveal/wall spacing.Open original source ↗ Why this value was usedVerified legacy adjoining-wall/hinge clearance migrated to the explicit hinge-side wall field. Manufacturer panel-ready top view: 3/8-in side reveal/wall spacing. Other evidence foundNo materially different value is retained in the linked per-measurement audit records. This does not imply that every published source was searched. Effect on fit resultThis is operating clearance. It is shown for a separate on-site check and does not establish cavity fit or delivery access. Report this measurement | |||||
| Cabinet case width | 41.375 in | ✓ Secondary source only | Miele KFMC3858FD Operating and Installation instructions PDF assets.skulytics.io | Page 5 | |
Value used by ExactFit41.375 in · Fit role: Informational only. Original published value and unit: see retained transcription below. Normalization: No separate conversion rule recorded; the stored normalized value is retained without additional rounding. Confidence label: high. Primary evidenceMiele KFMC3858FD Operating and Installation instructions PDF Appliance width in in.(mm) -> 41 3/8 (1048)Open original source ↗ Why this value was usedAppliance width in in.(mm) -> 41 3/8 (1048) Other evidence foundNo materially different value is retained in the linked per-measurement audit records. This does not imply that every published source was searched. Effect on fit resultThis is informational only. It is shown for a separate on-site check and does not establish cavity fit or delivery access. Report this measurement | |||||
| Adjoining-wall clearance (reviewed endpoint) | 0.375 in | ✓ Secondary source only | Miele KFMC3858FD Product sheet PDF assets.skulytics.io | Page 4 | |
Value used by ExactFit0.375 in · Fit role: Operating clearance. Original published value and unit: see retained transcription below. Normalization: No separate conversion rule recorded; the stored normalized value is retained without additional rounding. Confidence label: high. Primary evidenceMiele KFMC3858FD Product sheet PDF Manufacturer panel-ready top view: 3/8-in side reveal/wall spacing.Open original source ↗ Why this value was usedManufacturer panel-ready top view: 3/8-in side reveal/wall spacing. Other evidence foundNo materially different value is retained in the linked per-measurement audit records. This does not imply that every published source was searched. Effect on fit resultThis is operating clearance. It is shown for a separate on-site check and does not establish cavity fit or delivery access. Report this measurement | |||||
Selected: 25 in. Earlier retained values: 24 in. Endpoint definitions may differ; see the retained transcriptions and final review note.
Panel-ready top-view drawing: installed/niche depth at least 25 in.
View source scope, location, and impact on fitassets.skulytics.io · Operating and Installation instructions PDF · secondary model/source
Model numbers covered: KFMC3858FD. Publication/revision date: Not recorded. Reviewed: 2026-09-04.
8 displayed measurements supported: Overall width; Cabinet height; Height with hinge / controlling height; Depth without door; Minimum cutout width; Left-side ventilation clearance; Right-side ventilation clearance; Cabinet case width.
Availability: retained review record; original URL retained (current availability not rechecked).
Open original source ↗assets.skulytics.io · Product sheet PDF · secondary model/source
Model numbers covered: KFMC3858FD. Publication/revision date: Not recorded. Reviewed: 2026-09-04.
9 displayed measurements supported: Depth with door, without handles; Depth with handle; Depth with doors open at 90°; Minimum cutout height; Minimum cutout depth; Top clearance; Rear clearance; Hinge-side wall clearance; Adjoining-wall clearance (reviewed endpoint).
Availability: retained review record; original URL retained (current availability not rechecked).
Open original source ↗Evidence reflects the sources reviewed on 2026-09-05. Manufacturer specifications can change. Confirm the current exact-model installation document and site-specific conditions before purchase or installation.