15-27kW for Whole House

High quality metal shell suitable for outdoor and indoor environments.
New generation self-developed aluminum alloy heating element, higher efficient heating exchange.
Instant water heating supply, intelligent and stable temperature output even pipe flow fluctuates.
Patented self developed automatic energy-saving constant temperature technology.
Weak current PCB design makes the unit more safe and stable for using.
All copper inlet and outlet valve, 304 stainless steel internal pipe.
Designed wattage from 15kw~27kw, suit for point of use heat water supply.
Low water flow resistance pipeline technology.
Multiple-safety protections.
High-precision temperature control processor.
Power-off memory function for temperature setting.
Power distribution that meets any usage scene.
Electromagnetic field protector.
Intelligent energy-saving on standby mode.
Three pole temperature automatic circuit breaker.

Certifications for US&CA

Technical Data for North America Area
Wattag (kW)	15	18	24	27
Voltage (V)	240
Rated Current (A)	65	75	100	113
Required Number of Dedicated Circuit Breakers (A)	2*40	2*40	3*40	3*40
Min. Required Wire (AWG)	2*10	2*8	3*8	3*8
Activated Flow (GPM)	0.66	0.66	0.66	0.66
Efficiency	98%
Temperature Setting Rang(℉)	86 – 140
Unit Dimensions (inch)	17.0512.993.58
Water Connections (NPT)	3/4″NPT
Weight of Unit (lbs)	19.18

Technical Data for Europe&Southeast Asia
Wattag (kW)	15	18	21	24	27
Voltage (V)	380
Rated Current (A)	22.7	27.3	31.8	36.4	41
Required Number of Dedicated Circuit Breakers (A)	32	32	40	40	63
Min. Required Wire (m㎡)	3*10	3*10	3*10	3*8	3*8
Activated Flow (L/min)	1.8	1.8	1.9	1.9	1.9
Efficiency	98%
Temperature Setting Rang(℃)	30 – 60
Unit Dimensions (mm)	43333091
Water Connections (G)	G3/4″
Weight of Unit (kg)	8.7