Rinnai JSQ22-C02, JSQ25-C02, JSQ26-C02, JSQ31-C02 Gas Rapid Water Heater User Manual

This manual provides installation, operation, safety, troubleshooting, and specifications for Rinnai JSQ22‑C02, JSQ25‑C02, JSQ26‑C02, and JSQ31‑C02 gas…


Rinnai JSQ22-C02, JSQ25-C02, JSQ26-C02, JSQ31-C02 Gas Rapid Water Heater User Manual - cover page
Brand
Rinnai
Document type
User Manual
Language
Chinese
Pages
34
File format
PDF
File size
1.9 MB
Published
06 October, 2026
Updated
06 October, 2026
MD5 checksum
7C0A83D8B798C79BD285AAF98EC8772C

About this manual

The guide explains how to safely install and use the Rinnai gas rapid water heaters, covering required connections, initial startup steps, and important safety precautions such as ventilation, proper exhaust pipe installation, and protection against gas leaks and burns.

It also contains detailed product specifications, dimensions, internal component diagrams, electrical wiring schematics, routine maintenance procedures, and a troubleshooting section to help users identify and resolve common issues. This manual is written in Chinese.

What's inside

  • 使用方法
  • 使用注意事项
  • 安装
  • 常见故障的识别与处理
  • 检查及保养方法
  • 产品规格
  • 外形尺寸
  • 内部零件示意图
  • 电气接线图

Specifications

额定热负荷 (JSQ22-C02)21.5 kW
额定产热水能力 (JSQ22-C02)11 L/min (ΔT 25 °C)
外形尺寸 (JSQ22-C02)336 mm × 489 mm × 148 mm (W × H × D)
净质量 (JSQ22-C02)10 kg
额定燃气压力2000 Pa (天然气) / 2800 Pa (液化石油气)
额定电功率 (JSQ22-C02)46 W
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