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Product Overview
JSQ-BA-LN is a low-NOx bottom-mounted DC fan forced exhaust gas water heater, available in 20L and 24L large-flow variants. Equipped with dual-zone combustion chamber and premium oxygen-free copper heat exchanger, it delivers eco-friendly, zero-cold instant hot water with powerful flow capacity, multi-functional smart control and full safety protection for high-demand whole-house hot water scenarios.
Low-NOx Eco Combustion Core
Adopts dual-zone combustion chamber, DC fan and proportional valve, achieving low nitrogen emission while improving combustion efficiency, paired with durable oxygen-free copper heat exchanger.High-power Large Hot Water Output
40kW/46kW rated power supports 20L/min and 24L/min instant hot water flow, with pressure boost design to maintain stable water supply under low water pressure.All-in-one Intelligent Control System
Supports Wi-Fi remote control, reservation timing, 24-hour constant temperature, bathtub mode, child lock and real-time temperature sensing for flexible customized use.Comprehensive Safety & Stable Performance
≥300Pa wind resistance design, multi-stage water filtration, standard forced exhaust system and complete anti-backflow structure to ensure long-term safe and reliable operation.| Technical specifications | JSQ-BA-LN -20L | JSQ-BA-LN -24L | ||
| Gas type | NG | NG | ||
| Rated Power Standard Condition (kW) | 40kW | 46kW | ||
| Minimum Rated Power Standard Condition (kW) | 4kW | 4kW | ||
| Water Flow(Ltr/min)△T=25K | 20L/min | 24L/min | ||
| Water Flow(Ltr/min)△T=20K | 25L/min | 30L/min | ||
| Chimney diameter (mm) | 80mm | 80mm | ||
| Burner type | Dual-Zone chamber | Dual-Zone chamber | ||
| Burner number | 20 | 20 | ||
| Number of combustion section | 4 | 4 | ||
| Combustor cooling method | Air-cooling | Air-cooling | ||
| Type of fan | DC | DC | ||
| Fan installation position | Bottom-mounted | Bottom-mounted | ||
| Performance against wind pressure | >300Pa | >300Pa | ||
| Product Dimensions (mm) HxWxD | 579x395x188 | 579x395x188 | ||
| Package Dimensions (mm) HxWxD | 708x477x275 | 708x477x275 | ||
| Loading Qty (20GP/40GP/40HQ) | 272/561/688 | 272/561/688 | ||
Product Overview
The JSQ-WA-01 Compact Series delivers high-performance hot water in a space-saving design. Available in 13L and 16L models (up to 30kW), it ensures stable flow even with simultaneous multi-point usage. With smart connectivity, advanced safety features, and robust wind resistance, this series is engineered for modern apartments, high-rise buildings, and renovation projects where reliability and efficiency matter most.
Product Overview
The JSQ-TA-02 Forced Exhaust Gas Water Heater is designed to deliver a quiet, efficient and reliable hot water experience for modern homes. Featuring a high-performance DC fan, oxygen-free copper heat exchanger and proportional gas valve, it provides stable combustion, precise temperature control and enhanced energy efficiency.
Certified with CCLC Level 1 Silent performance, the TA-02 Series offers low-noise operation without compromising heating performance. Available in 13L and 16L capacities with multiple front panel designs, it is an ideal solution for residential applications and OEM/ODM customization.
Product Overview
The JSQ-TA-04 Forced Exhaust Gas Water Heater is designed to provide efficient, reliable and comfortable hot water for residential applications. Featuring a fan-assisted forced exhaust system, integrated heat exchanger and burner, and intelligent digital temperature control, it delivers stable performance with enhanced energy efficiency.
Available in 13L and 16L capacities, the series offers multiple appearance options and OEM/ODM customization to meet the diverse requirements of global markets. Built with high-quality components and multiple safety protection systems, the JSQ-TA-04 Series combines modern design with dependable everyday performance.
Product Overview
The JSQ-TA-03 Forced Exhaust Gas Water Heater is designed to provide efficient, reliable and comfortable hot water for residential applications. Featuring a fan-assisted forced exhaust system, integrated heat exchanger and burner, and intelligent digital temperature control, it delivers stable performance with enhanced energy efficiency.
Available in 13L, 16L, 18L and 20L capacities, the series offers multiple appearance options and OEM/ODM customization to meet the diverse requirements of global markets. Built with high-quality components and multiple safety protection systems, the JSQ-TA-03 Series combines modern design with dependable everyday performance.
Product Overview
The Forced Exhaust Gas Water Heater Series is designed for safe, efficient and comfortable domestic hot water supply. Equipped with an intelligent fan-assisted exhaust system, the products ensure stable combustion while improving installation flexibility.
Available in capacities from 10L to 20L, this series supports multiple appearance designs, digital temperature control and OEM/ODM customization for different international markets.
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