GB/T 46264-2025 Active National standards

GB/T 46264-2025 Application effect evaluation for household and similar central electric heating system

Publish Date: 2025-08-29 Implement Date: 2026-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 46264-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: \nHousehold electric heating appliances

ICS Name: Electric heater

Publish Date: 2025-08-29

Implement Date: 2026-03-01

Pages: 24 pages

Scope

This document specifies the terms and definitions, classification, evaluation requirements, evaluation principles, evaluation index system, and scoring methods for the evaluation of the application effect of central heating systems (hereinafter referred to as "heating systems") for household and similar purposes.
This document is applicable to heating systems used in new, expanded, and renovated residential buildings and similar buildings, with a rated voltage of no more than 250 V for single-phase appliances and 480 V for three-phase appliances.
This document is not applicable to: — Heating systems specifically designed for industrial purposes; — Heating systems used in buildings with special purposes, special purification, and special protection requirements, as well as temporary buildings; — Heating systems used in special environments where corrosive or explosive gases (such as dust, vapor, or gas) are frequently generated.

Development Information

Word Count: 27 Thousand words Pages: 24 pages

Referenced Standards

GB/T 38692-2020 Technical specification for energy online monitoring of energy consumption units GB/T 42389.1-2023 Household and similar central electric heating system—Part 1:General requirements QB/T 2263-2013 Room air conditioner electronic controller

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