Analysis of Common Unqualified Items of Instantaneous Water Heater
Instantaneous water heater is being favored by more and more consumers with a high market share.It has been incorporated into the mandatory product certification catalogue,and its product quality is one of the focus of government market supervision.However,in recent years,the results of supervision and sampling inspection by governments at all levels show that the unqualified rate is high in general,and the product quality is worrying.This paper analyzes the common unqualified items of instantaneous water heater and puts forward corresponding improvement suggestions just for providing reference to relevant manufacturers and helping them improve product quality.
instantaneous water heaterunqualified itemsimprovement suggestions
NETL
NSTL
万方数据
