Dyson Purifier Hot+Cool: the same‑SKU compare.

Methodology & honesty

• Spec floor: a match must HEPA‑purify and heat and cool. The cheaper TP (Cool) and PH (Humidify+Cool) units are real Dyson products but fail this floor — shown under “Everything”, amber, unranked.
• Same‑SKU: ranked within/against the exact model. HP02 ↔ HP02 is the only true like‑for‑like; HP1/HP11, HP10, HP07 are different generations and labelled as such.
• Verdict: pure‑cheapest in‑spec = “best value”; newest year = “most modern”; the delta tells you what a newer generation costs.
• Two AI ratings /10 (hover each for the why):
  ★ features — model quality relative to the others shown: filtration tier (fully‑sealed HEPA H13 vs older glass HEPA), formaldehyde destruction, NO₂/De‑NOx removal, connectivity (app/LCD/AutoReact). Not recency: the 2023 “Gen1” HP10 scores below the 2021 HP07 because Dyson stripped the app, screen and extra filtration out of the budget current‑gen — newer ≠ better.
  ◆ value — the sweet spot (the GridScoot call): that feature score weighed against this offer's delivered price, relative to the in‑spec set. It's per‑offer, not per‑model — the same model is better value cheaper — and it's computed from price (so it tracks the deal), not hand‑set: cheapest ≠ best when features lag, and best features ≠ best when overpriced. Both are editorial/AI judgements, not Dyson‑official or lab scores; the generation chip carries first‑release year.
• Prices = delivered to Hungary. The buyer is in Hungary, so each price is a delivered total: (VAT‑adjusted list) + shipping‑to‑HU, in the local currency, then converted to AUD (1 Ft≈A$0.0046, 1 Kč≈A$0.067). Hungarian listings ship domestically; Czech listings cross the border.
• Collecting in person? Switch “Get it via” to Pickup. If you're travelling and can collect the unit, the price drops to the bare local asking price — no shipping and no cross‑border VAT re‑rate (an in‑person sale is taxed where it happens, not at a delivery destination). The cards then rank, verdict and value on that pickup price, and each card shows “◇ or pickup A$…” when collecting beats delivery.
• VAT (the honest bit): a private used‑goods sale (Bazoš, Facebook Marketplace, most Jófogás listings) carries no VAT — a private seller isn’t VAT‑registered, so nothing is added. A VAT‑registered retailer selling new goods cross‑border to a Hungarian consumer re‑rates from Czech 21% to Hungarian 27% under the EU One‑Stop‑Shop distance‑selling regime (≈ +5%). Per the EU VAT Directive (art. 78) the destination VAT applies to the whole supply — goods and the delivery charge, not just the product. Rates from the EU VAT engine; HU 27% is the EU’s highest.
• Shipping — reviewed against real carrier rates and the actual box size (2026‑06‑04): a Dyson Hot+Cool box is ~28×28×104 cm (~160 cm total, ~9 kg), which exceeds parcel‑locker limits (Packeta/Zásilkovna cap at 150 cm sum) — so it can’t go by the cheap locker services and needs a courier. Cross‑border CZ→HU is therefore priced at a verified courier rate (GLS ~€18 up to 10 kg; Allegro ships CZ→HU via DPD) ≈ ~440 Kč; HU‑domestic (oversized) ~1990 Ft. Electro World delivers within Czechia only (verified) — shown at its Czech price, flagged “not deliverable to HU”. Private Czech classifieds frequently don’t post a bulky item abroad; those rows are flagged “confirm seller posts to HU”. “✓ verified” marks a listing checked during the 2026‑06‑04 research session.
• Freshness — read this: the second‑hand listings (Bazoš, Facebook Marketplace, Jófogás) are individual ads that expire or sell within days. This is a 2026‑06‑04 snapshot, not a live feed — re‑checking on 2026‑06‑04 some Bazoš ads had already 404’d. Treat used‑listing rows as illustrative of what was on the market that day and click through to confirm before relying on one; retailer (Allegro) and canonical‑product data are more stable.
• Images: seller photo → cached → canonical SKU image. Marketplace photos show the actual unit’s condition; login‑walled sources fall back to the canonical shot.

Sources: Facebook Marketplace, Jófogás (HU); Bazoš, Allegro.cz, Electro World (CZ); eBay‑CDN canonical imagery. Revision log: v1 — 2026‑06‑04 (initial build, demo dataset).