Contact Us
EZ HOT Sdn Bhd (837797-P)

Address : No 9-1, Jalan 4/62A,
Bandar Menjalara, Kepong,
52200 Kuala Lumpur, Malaysia.

Tel : 603-6276 1355
Fax : 603-6276 2355
Email :
Factory address:
No. AL-7G, Jalan Kampung Baru, 
Sungai Buloh,
47000 Selangor Darul Ehsan.

Tel : 012-654 5202

EZ Hot Heat Pump


  1. Neat logical electrical distribution control board with removable pressure safety switches for easy servicing.
  2. Insulated casing for reduced noise and condensation.
  3. WATER PUMP- The all bronze circulating pump is corrosion resistant, and has high head capability at design flow rates. Flanged inlet and outlet make removal for service easy.
  4. EVAPORATOR COIL- Corrosion resistant all copper. Dynamic 4 rows evaporator coil giving a 50 % higher efficiency and lower operating cost.
  5. BLOWER FAN- Direct driven centrifugal fan operates at 1075 rpm (60Hz) for low noise operation. Vibration isolating motor mounts minimize noise and vibration. Fan is capable of operating with up to ½ iwg (12.7mm Aq) external static pressure. Marine duty motor is corrosion protected.
  6. CABINET CASE- all stainless steel cabinet case with stainless steel fastener, fully weather proof for outdoor installation.
  7. LATEST TECHNOLOGY HEAT EXCHANGER- New technology "Stainless Steel Brazed plate heat exchangers offer you a whole new level of performance and cost- effectivenest.
  8. LIQUID RECEIVER – R134a refrigerant is evvironmental friendly and easily produces 60% and higher water temparatures.
  9. DANFOSS FILTER DRYER- ensure filtered refrigerant is environment friendly and easily filtered refrigerant flow back to the contender and compressor.
  10. COMPRESSOR- New technology scroll type compressor is super compact, super quiet and highly efficient.
  11. Stainless Steel drain pipe with cleanable drain for long durability and easy servicing.
What does a typical installation look like?
This diagram shows a usual installation for a EZ HOT system using two hot water storage tanks to produce 10,000 litres per day of hot water at 55-60°C.

Who is a typical EZ HOT Customer?
Any Commercial user for hot water such as apartment buildings, hotels, schools, hospitals, factories, laundries, health clubs and restaurants.
EZ HOT Commercial Calorifier
Adequate storage capacity is vital to maximize the EZ Hot Heat pump water heater system performance. Water is circulated between the storage tank and the heat pump unit by the built by the built in circulating pump.

The Water is heated approximately 8°C each time it passes through the heat pump unit. The tank temperature gradually rises until the themostat control is reached and the heat pump automatically shuts off.