Air Solution | Water Heater

Instantaneous Water Heater
Instant Hot Showers, Endless Comfort

Instantaneous
Water Heater
Instant Hot Showers,
Endless Comfort
Advanced Performance with the Best Instant Water Heater by Acson Malaysia
Our best Instant Water Heater series is available in both pump and non-pump options, designed to suit the diverse needs of households in Malaysia. The non-pump series offers quiet operation and affordability for homes with good existing water pressure. For those battling low pressure, the pump series guarantees a consistently strong flow, transforming your daily shower into a spa-like escape. Consider your location, installation space, and existing water pressure to find your perfect match.
Pump Series

Model | ASH38AP-B | |
Colour | Black |

Model | ASH38AP-G | |
Colour | Grey |
Non-Pump Series

Model | ASH38A-B | |
Colour | Black |

Model | ASH38A-G | |
Colour | Grey |
Non-pump series offer quiet operation and affordability for homes with good existing pressure. For those battling low pressure, pump series guarantee a consistently strong flow, transforming your daily shower into a spa-like escape. Consider your location, installation space, and existing water pressure to find your perfect match.
Explore How Water Heater
Benefits Your Life
With Pump Activation
Dynamic Water Flow
Enjoy uninterrupted hot water with an advanced pump system that delivers a powerful, consistent stream for a truly refreshing and enjoyable shower experience, all in one of the best instant water heaters in Malaysia.

Remarks: If the water flow rate is lower than the standard safety requirement of 2L/min, simply long-press the reset button to activate the pump
Silent DC Inverter Pump
(For Pump Series)
The Silent DC Inverter Pump ensures a peaceful showering experience with its quiet operation below <45dB. The inverter technology delivers energy efficiency and enhanced water pressure for a more enjoyable shower, all while minimizing noise and maximizing savings.


Stepless Temperature Control
Elevate your shower experience with stepless electronic heating control. Effortlessly adjust the temperature to your liking, guaranteeing a consistently warm and luxurious shower every time.

With High Quality Heating Element
& Trusted Durability

Consistent Flow with Anti-Twist Hose
The anti-twist hose ensures reliable and uninterrupted water delivery, enhancing the shower experience with smooth and consistent flow


Sleek Matte Black Slider Bar Set
(For Pump Model Only)
Enhance the shower space with a sleek matte black slider bar set. Easily adjust the showerhead to the desired height for maximum comfort, blending modern design with functionality for a refined bathroom experience.
Explore Diverse Showering Options With Hand Shower
Versatile Spray Modes
Switch effortlessly between three distinct hand shower modes, designed to match the different bathing habits of people using water heaters in Malaysia.
Standard Mode
Delivers a full-body soothing spray that helps relieve muscle tension and rejuvenates the body.

Wide Mode
Indulges in intense jets of droplets that effectively cleanse the body and revitalize the senses.

Spot/Massage Mode

& Safety Assurance
Self-Diagnostic Capability
Our water heater built for daily use in Malaysia where reliable hot water is essential, features advanced self-diagnostic capability. It continuously monitors for potential issues during operation. If there is a malfunction with the ELCB or an untraceable earth wire, the earth indicator will alert you by either remaining inactive or lighting up on its own.

Earth Connectivity Monitoring
Ensures a consistent earth connection. The earth wire serves as a protective measure against excessive current, mitigating the risk of electrical leaks.

ELCB Sensitivity 15mA
Alarm 1
Safe To Use

ELCB:
Yellow LED on
POWER:
Green LED on
Alarm 2
Tripped ELCB

ELCB:
Yellow LED on

Press “RESET” to resume operation. If it still trips, please contact professional technician immediately.
Alarm 3
Earth Line Error

POWER:
Green LED on

Could be Earth wire connection error! Please contact professional technician immediately.
Additional Plus Point of Instantaneous Water Heater Features

Self-Diagnostic Capability Safety Assurance

Earth Connectivity Monitoring

IP25-Compliant Splash-Proof Casing

Double Pole ELCB Cut-off

Double Thermal Cut-off

Dry Burn Protection with Built-in Water Flow Sensor

Enhanced Water Quality with Integrated Filter and Stop Valve

Surge Protection

Lightning Protection Grounding

Non Flammable Material
Product Specification
Pump Series

Model | ASH38AP-B | |
Colour | Black |

Model | ASH38AP-G | |
Colour | Grey |
Non-Pump Series

Model | ASH38A-B | |
Colour | Black |

Model | ASH38A-G | |
Colour | Grey |

Power Rating | 3.8kW |
---|---|
Voltage | 240V, 50/60Hz |
Water Connection | Ø15mm (1/2” BSP) |
Min water flow rate | 2 litre/ min |
Min water pressure | 20kPa (0.2 bar / 2.9psi) |
Max water pressure | 6 bar (600kPa / 87psi) |
Unit Dimension (H x W x D) |
404 x 201 x 78 mm |
Weight | 1.7kg (Pump) 1.37kg (Non-Pump) |
Warranty |
5 Years (Heating Element) 5 Years (DC Pump) 1 Years (Other Part) |