{"meta":{"api_version":"v1","schema_version":"product-evidence-report-v1.0","evidence_checked_at":"2026-07-29T17:17:15.937Z","report_scope":"ranked_comparison_only","purchase_advice_supported":false,"warning":"This evidence report separates a specification-ranked comparison from optional hands-on synthesis. Missing review evidence remains missing."},"data":{"schema_version":"product-evidence-report-v1.0","status":"evidence_profile","report_scope":"ranked_comparison_only","product":{"id":"prd-air-purifier-heapaplvsuk0195y","slug":"levoit-heapaplvsuk0195y","name":"Levoit Vital Pet Pro Air Purifier for Homes with Pets","brand":"Levoit","model":"HEAPAPLVSUK0195Y","category":"air-purifier","market":"GB"},"evidence_checked_at":"2026-07-29T17:17:15.937Z","category_profile":{"schema_version":"product-report-category-profile-v1.0","category":"air-purifier","primary_topic":"cadr_and_pollutant_basis","critical_topics":[{"key":"cadr_and_pollutant_basis","label":"CADR and pollutant basis","evidence_needed":"Attributable smoke, dust or pollen CADR with units, test standard and filter configuration."},{"key":"removal_performance","label":"Pollutant removal performance","evidence_needed":"Controlled concentration-decay testing with pollutant, room, duration and background conditions."},{"key":"room_size_and_air_changes","label":"Room size and air changes","evidence_needed":"A calculation tied to verified airflow or CADR, room volume and target air changes."},{"key":"noise","label":"Noise","evidence_needed":"Mode-specific measurement with distance and room background disclosed."},{"key":"energy_use","label":"Energy use","evidence_needed":"Measured consumption by operating mode."},{"key":"filter_cost_and_life","label":"Filter cost and life","evidence_needed":"Exact replacement-filter identity, checked cost and observed or bounded life assumptions."},{"key":"sensors_and_controls","label":"Sensors and controls","evidence_needed":"Direct tests of sensor response, automatic mode, display, app and connectivity."}],"hands_on_evidence_gate":"Resolve the exact model and filter. Pollutant-removal conclusions require an attributable controlled measurement with pollutant basis and units.","conditions_to_retain":["Exact model and filter configuration","Pollutant type, starting concentration and instrument","Room volume, background decay and test duration","Fan mode, airflow or CADR basis","Noise distance and energy-measurement method"],"prohibited_inferences":["Do not turn a manufacturer or retailer claim into tested performance.","Do not treat related publications, mirrors or repeated claims as independent corroboration.","Do not fill an unreviewed topic with a neutral result.","Do not use an LLM verdict, numeric estimate or commercial outcome to alter the specification rank.","Do not issue purchase advice while the product evidence profile retains a blocking gap.","Do not infer a health outcome from particle removal, CADR or filter marketing."]},"evidence_coverage":{"exact_identity_resolved":true,"official_source_present":true,"official_source_count":1,"independent_editorial_source_count":0,"owner_review_pool_count":0,"retailer_observation_count":1,"required_retailer_observation_count":2,"controlled_measurement_count":0,"claim_level_trace_status":"not_modelled","human_second_person_review":"not_completed"},"hands_on_review":{"status":"not_collected","available":false,"profile_alignment":"not_applicable","verdict_band":null,"confidence":null,"overall_assessment":null,"source_count":0,"independent_publisher_group_count":0,"generated_at":null,"critical_topic_coverage":[{"topic":"cadr_and_pollutant_basis","label":"CADR and pollutant basis","status":"not_collected","summary":"No exact-model hands-on synthesis is published for this topic.","source_ids":[],"evidence_ids":[]},{"topic":"removal_performance","label":"Pollutant removal performance","status":"not_collected","summary":"No exact-model hands-on synthesis is published for this topic.","source_ids":[],"evidence_ids":[]},{"topic":"room_size_and_air_changes","label":"Room size and air changes","status":"not_collected","summary":"No exact-model hands-on synthesis is published for this topic.","source_ids":[],"evidence_ids":[]},{"topic":"noise","label":"Noise","status":"not_collected","summary":"No exact-model hands-on synthesis is published for this topic.","source_ids":[],"evidence_ids":[]},{"topic":"energy_use","label":"Energy use","status":"not_collected","summary":"No exact-model hands-on synthesis is published for this topic.","source_ids":[],"evidence_ids":[]},{"topic":"filter_cost_and_life","label":"Filter cost and life","status":"not_collected","summary":"No exact-model hands-on synthesis is published for this topic.","source_ids":[],"evidence_ids":[]},{"topic":"sensors_and_controls","label":"Sensors and controls","status":"not_collected","summary":"No exact-model hands-on synthesis is published for this topic.","source_ids":[],"evidence_ids":[]}],"analysis_url":"https://agentreviewdata.com/api/v1/products/levoit-heapaplvsuk0195y/review-analysis","limitation":"No exact-model hands-on synthesis is published. This report covers sourced comparison inputs, coverage and open gaps; it makes no claim about real-world performance beyond retained sources."},"ranked_comparison":{"methodology_version":"air-purifier-v1.0","specification_score":47.4,"category_rank":20,"stress_test_minimum_rank":19,"stress_test_maximum_rank":20,"scenario_count":6,"interpretation":"The score and rank compare retained specification inputs inside this bounded category cohort. They are not a hands-on quality verdict and are not comparable across categories."},"report_outcome":{"purchase_advice_supported":false,"blocker_count":6,"primary_blocker_code":"independent_exact_model_evidence_missing","primary_blocker":"No exact-model independent editorial test is retained.","explanation":"Open evidence gaps block purchase advice regardless of specification score, rank, offer state or review-synthesis verdict."},"links":{"html":"https://agentreviewdata.com/products/levoit-heapaplvsuk0195y","html_anchor":"https://agentreviewdata.com/products/levoit-heapaplvsuk0195y#evidence-report","report_json":"https://agentreviewdata.com/api/v1/products/levoit-heapaplvsuk0195y/evidence-report","readiness_json":"https://agentreviewdata.com/api/v1/products/levoit-heapaplvsuk0195y/readiness","review_analysis_json":"https://agentreviewdata.com/api/v1/products/levoit-heapaplvsuk0195y/review-analysis","category_methodology":"https://agentreviewdata.com/methodology#air-purifier"}},"links":{"html":"https://agentreviewdata.com/products/levoit-heapaplvsuk0195y","html_anchor":"https://agentreviewdata.com/products/levoit-heapaplvsuk0195y#evidence-report","report_json":"https://agentreviewdata.com/api/v1/products/levoit-heapaplvsuk0195y/evidence-report","readiness_json":"https://agentreviewdata.com/api/v1/products/levoit-heapaplvsuk0195y/readiness","review_analysis_json":"https://agentreviewdata.com/api/v1/products/levoit-heapaplvsuk0195y/review-analysis","category_methodology":"https://agentreviewdata.com/methodology#air-purifier"}}