松下 全热交换通风天窗

评测依据

• review_count：1800
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 02:01:42","to":"2026-06-26 02:01:42"}
• intros：{"brand_intro":"松下电器是日本百年跨国企业，成立于1918年，在通风设备领域拥有深厚技术积累。其通风天窗产品以全热交换技术闻名，能高效回收室内能量，降低空调负荷。松下注重产品创新与环保，多次获得国际设计大奖，在中国市场定位高端，深受追求品质生活的消费者信赖。","product_intro":"松下全热交换通风天窗集成高效全热交换芯体，在通风同时回收室内冷暖气能量，节能率高达70%。采用直流无刷电机，运行噪音低至25分贝。内置PM2.5过滤网，可净化室外空气。支持智能APP控制，可定时开关。产品适用于高端住宅、办公室等对空气质量要求高的场所，安装需预留管道。","key_specs":{"材质":"工程塑料+铝合金","尺寸":"500x500mm","全热交换效率":"≥70%","风量":"150m³/h","噪音":"25dB(A)","过滤等级":"PM2.5过滤网"}}
• alt_products：[{"product_name":"松下 全热交换通风天窗","brand":"松下","model":"Panasonic FY-35ZJD1C","price":3200}]
• kol_quotes：["@家电评测师李工：松下的全热交换技术是行业标杆，这款天窗能省不少电费。","@环保博主GreenLife：PM2.5过滤功能很实用，适合雾霾地区。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":94.1,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户高度评价其节能效果，冬季使用能明显减少暖气流失。噪音控制出色，几乎听不到运行声。APP控制方便，但部分用户反映安装复杂需专业人员。过滤网更换周期长，维护成本低。整体品质感强，适合对生活品质有要求的用户，但价格较高。","source_count":0}},{"source":"objective","score":84.53099866622208,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.8,"price":3200,"wom_score":94.1}},{"source":"user_review","score":96,"weight":0.2,"confidence":1,"details":{"rating_avg":4.8,"review_count":1800,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@家电评测师李工：松下的全热交换技术是行业标杆，这款天窗能省不少电费。","@环保博主GreenLife：PM2.5过滤功能很实用，适合雾霾地区。"]}}]
• method_version：v3
• search_visual：null