Unverified85% confidenceDecision RuleTime unknown
制热量比制冷量重要,尤其北方无地暖用户:优先看APF全年能效及电辅热功率,1.5匹机型制热应达4000W以上并配2000W电辅热才能覆盖-5℃以下环境
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified北方或需强力制热地区选带电辅热的机型,且看-15℃时的低温制热量(COP);纯变频空调在低于-5℃时制热能力会大幅衰减82% similarUnverified北方冬季用空调制热的家庭,选制热能效带电辅热(PTC)+低温强启技术的机型,室外-5℃仍能保证制热量,纯热泵机型在极寒地区制热衰减明显80% similarUnverified北方寒冷地区(冬季常低于-10℃)不建议依赖普通变频空调制热,普通机型在-5℃以下制热量衰减严重,应选带电辅热或专门的低温强热机型(喷气增焓)79% similarUnverified北方带地暖或南方阴冷地区不装暖气,制热能力优先看'低温制热量'与COP,选带电辅热或喷气增焓(三缸双级)机型,普通变频机在-5℃以下制热衰减严重79% similarUnverified北方有集中供暖的家庭,空调优先看制冷(选一级能效即可),制热性能可放宽;南方无暖气地区,制热是刚需,需选带电辅热或低温强制热技术(-15℃仍能制热)的机型78% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/230780API
curl https://kongchang.com/api/v1/knowledge/claims/230780MCP
get_claim(id=230780)