Source policy · September 21, 2026 UTC

Traceable dimensions. Explicit limits.

What we collect

Manufacturer product pages and model-linked specification and installation documents provide the measurements. Each known catalog value records its source field, date, and document page when available. We keep appliance-body dimensions separate from cabinet-opening requirements.

How conflicting documents are handled

When one published dimensional envelope is stricter than another, we may screen against the stricter envelope, retain both claims and explain the decision. An opening that relies on the smaller alternative goes to installer review. We do not average dimensions or present the smaller figure as an unconditional fit.

Unresolved applicability or a conflict that prevents a coherent dimensional screen blocks the model. Examples include generic Summit manuals and GE PDD415PYYFS’s body-width mismatch. Unknown values stay unknown; adjustable body height does not automatically establish maximum opening height.

What a candidate means

A dimensional candidate meets the recorded constraints for the measurements you supplied. It does not verify mounting, utilities, floor level, trim, panel weight, door swing or site-specific installation. Optional front and corner measurements are checked only when the corresponding requirement is documented. A missing measurement or source is not a passed check.

How we compare and make money

Models are ordered by brand and model, independent of commissions. Color variants group only when their relevant measurements agree. Retailer links are ordered by retailer name. Links marked affiliate may pay us a commission; unmarked links are ordinary links. No paid placement changes the measurements, exclusions or ranking.

Feature specifications

Sound ratings, place-setting capacity, rack counts, drying systems, annual energy estimates and connectivity are taken from manufacturer sources. Each published feature links to its source and records the checked date. An unknown rack count does not mean a third rack is absent. Multi-mode sound ratings are shown as published and excluded from a filter requiring a single verified rating. Feature preferences only narrow results; they never override the installation evidence. Tradeoffs describe the specifications, not physical testing or comparative performance.

Coverage and updates

The catalog contains 51 dishwasher model records across multiple manufacturers. New documentation-only additions retain blocking installer-review gates. 15 records have received a closer manual review, including cases that remain blocked by unresolved evidence. This is a selected sample, not the whole market. We have not physically tested installation or appliance performance.

New crawls are stored as observations and compared before they change reviewed data. Retail listings indicate a product page exists; delivery, stock, price and installation eligibility must be checked with the retailer.

Inspect the catalog · Use the lookup

Kitchen appliance expansion

Our kitchen appliance section documents a selected range of refrigerators, ranges, wall ovens and microwaves, plus 10 installation, replacement-part and care products. This is an initial researched selection, not a market-wide ranking or hands-on testing program. Each model separates body measurements from opening requirements and retains source links for individual facts. Missing dimensions and unresolved conflicts remain visible. The opening comparison checks recorded bounds only and always leaves installation conditions for review.