ElecFire tankless hot gas water heater duct flue is a practical, safe hot water equipment designed for global B2B markets, equipped with professional duct flue technology. It is suitable for household and light commercial scenarios like bathrooms, kitchens and small commercial spaces. 
As a tankless hot water model, it saves storage space and delivers stable, prompt hot water, meeting diverse needs of daily use and small-scale commercial use. Its duct flue technology effectively discharges waste gas, ensuring safe indoor use, while its compact design fits various indoor decors and is easy to install. 
Compatible with common gas types, it adapts to global regional gas standards, with user-friendly operation. Made of fine materials, it maintains long-term stable operation, combining safety, practicality and reliability. Suitable for B2B wholesale and distribution, it provides a cost-effective hot water solution for global users requiring duct flue tankless heating equipment.  

Liters	Heat input (KW)	Product size (mm)	Packing size (mm)	Container loading Qty
				20GP(pcs)	40HQ(pcs)
5	10	420*280*125	510*325*175	1000	2350
6	12	440*300*130	540*335*185	960	2100
7	14	500*310*150	600*368*205	650	1500
8	16	520*320*180	625*385*245	500	1200
9	18	550*330*180	645*385*245	480	1200
10	20	590*340*180	695*395*245	450	1050
12	24	610*350*180	705*395*245	420	1000
16	32	650*400*188	755*460*260	320	780
20	40	700*440*200	780*510*265	280	650