Feature and benefits:
1. Variable combustion technology, AI constant water temperature system
2. Intelligent subsection combustion, AI memory system
3. Wide-range water temperature adjustment from 35℃~65℃
4. Low start-up water pressure
5. Six high-effective and energy–saving combustion technologies with highest heat efficiency reaching to 90%
6. Ultra big VFD water temperature dynamic display
7. Multiple safety system and automatic error detecting code
Advantages:
1. All instantaneous gas water heaters are with CE certificate.
2. Balance type gas water heater has AI constant temperature engine.
3. DC electrodeless frequency conversion combustion technology.
4. As a China water heater manufacturer, our company offers precise magnetic levitation type gas proportional valve.
5. Z-type combustor with stable flame core.
6. Forced combustion technology with full seal.
7. Water flow sensor with high precision.
8. Oxygen-free copper water bank with high efficiency and environment friendly.
Parameters
|
Type
|
JSG21-10K
|
JSG23-12K
|
|
Rated heat load(kW)
|
21
|
23
|
|
Rated capability of hot water supply (△T=25℃)
|
10kg/min
|
12kg/min
|
|
Rated gas pressure
|
Liquefied petroleum gas 2800 pa
|
|
Natural gas 2000 pa
|
|
Manufactured gas 1000 pa
|
|
Control method
|
By outlet valve
|
|
Exhaust method
|
Forced type
|
|
Applicable pressure (Mpa)
|
0.02~1.0
|
|
Gas entrance
|
G1/2 or G3/4
|
|
Cold water inlet
|
G1/2
|
|
Hot water outlet
|
G1/2
|
|
Exhaust pipe size(mm)
|
Ф60&Ф100
|
Ф60&Ф100
|
|
Product size(mm)
|
567x350x124
|
567x350x124
|
|
Package size(mm)
|
755x435x225
|
755x435x225
|
|
Gross weight/net weight(kg)
|
15.5/14
|
15.5/14
|
|
Container number 20'/40'/40'HQ
|
300/600/698
|
300/600/698
|
