Copyrights © 2026 Venus Home Appliances Pvt. Ltd. All Rights Reserved

Copyrights © 2026 Venus Home Appliances Pvt. Ltd. All Rights Reserved

Experience energy-efficient water heating with the Venus Energy Smart X-Series Heat Pump Water Heater. Designed for modern homes, the X-Series uses heat from the surrounding air to heat water efficiently, reducing reliance on conventional electric water heating.
By transferring heat rather than generating it entirely through electrical resistance, heat pump technology can deliver more heat energy per unit of electricity consumed. This helps reduce energy consumption and offers the potential for long-term savings on electricity bills.
Choose the Venus Energy Smart X-Series for efficient water heating, dependable everyday comfort, and a smarter approach to household energy use.



Get non-stop hot water anywhere in the house while saving as much as 75-80% on
your heating costs.
A solitary heat pump installed anywhere in the house can
supply hot water to all the bathrooms and kitchens.
The Venus Energy Smart X-Series Heat Pump Water Heater delivers energy-efficient domestic water heating by harnessing heat from the surrounding air. Enjoy reliable hot-water comfort while reducing electricity consumption and potentially lowering everyday running costs.




Heat pump water heaters are highly energy efficient as most of the energy for heating comes from the external environment, and only a fraction comes from electricity. Thus for 1kW electricity consumed the heat transferred will be 4kW. The amount of electrical energy needed to heat water is greatly reduced compared to a conventional electric water heater in which, for 1kW electricity consumed the heat transferred is only 1kW. Thus in heat pump water heaters the coefficient of performance (ratio of output power to input power) can be as high as 4.








Switching to a heat pump water heater can reduce running costs dramatically, helping you recover your investment through lower energy bills while enjoying consistent hot water all year. Save Up to 75% on Your Energy Bills.
Try Our Calculator
Enter your daily usage, electricity tariff, and heater size to see how many units you’ll consume, how much you’ll save every month, and your estimated return on investment.

HOW DOES A HEAT PUMP WORK
Major components of a heat pump water heater include a compressor, refrigerant, two heat exchangers (a condenser and an evaporator), and an expansion valve.
Working Principle

| Description | VDHX3i | VDHX5i | VDHX8i | ||
|---|---|---|---|---|---|
| Rated Heating Capacity | kW | 3.5 | 5.0 | 7.5 | |
| BTU/h | 11,940 | 17,060 | 25,590 | ||
| Rated Hot Water Output | Inlet Water Temp. 15°C | 75 | 125 | 185 | |
| Inlet Water Temp. 20°C | 85 | 142 | 142 | ||
| Inlet Water Temp. 25°C | 100 | 145 | 215 | ||
| Inlet Water Temp. 30°C | 120 | 172 | 260 | ||
| Rated Heating power input(kW) | 0.83 | 1.19 | 1.79 | ||
| Operating Current(A) | 3.8 | 5.4 | 8.2 | ||
| Power Supply(V/PH/Hz) | 220~240V/ 1Ph / 50~60Hz | ||||
| COP(W/W) | 4.2 | ||||
| Rated output water temperature(°C) | 55 | ||||
| Max outlet water temp(°C) | 80 (Heat pump + Electric Heater) | ||||
| Compressor type | Rotary x1 | ||||
| Water side heat exchanger(Type) | Tube-Tube | ||||
| Dimensions (A x B x C)(mm) | 936 x 385 x 550 | 936 x 385 x 550 | |||
| Noise Level(dB(A)) | ≤43 | ≤48 | ≤52 | ||
| Fan Discharging(Type) | Horizontal | ||||
| Ambient temperature(°C) | -7 to 43 | ||||
| Refrigerant(Type) | R410A | ||||
| Water Connection | 3/4" | ||||
| Cabinet | Powder Coated | ||||
| Suggested Water tank | 100-300 | 500 | 1000 | ||
| Inner Tank | Porcelain Enamel Glass Lined Tank | ||||
| Net Weight(kg) | 40 | 45 | 54 | ||
| Gross Weight(kg) | 45 | 50 | 60 | ||
| Guarantee (Heat Pump) | 2 years | ||||
| Guarantee (Compressor) | 5 years | ||||
| D | E | D | E | D | E | ||
|---|---|---|---|---|---|---|---|
| Tank Dimension | 100 Lts | 510 | 1000 | - | - | - | - |
| 200 Lts | 560 | 1385 | - | - | - | - | |
| 300 Lts | 650 | 1520 | - | - | - | - | |
| 500 Lts | - | - | 710 | 2000 | - | - | |


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