Why choose the Power4Less IHP Geyser?

The Power4Less IHP Geyser reduces electricity costs from 50-60% of your bill down to just 10%, comparable to the energy needed for your lights. Annual running costs drop from approximately R30,000 to R2,000. It is engineered to eliminate leaks and bursts, built to last up to 15 years, features superior insulation to keep water hot longer, and includes app-enabled smart technology to manage and control your geyser from anywhere in the world.

How does the Power4Less IHP Geyser actually work?

The Power4Less IHP Geyser uses a built-in fan to draw in surrounding air, absorbs and compresses that heat, and transfers it directly into your water. This process requires less than 600 watts of power compared to the 3,000-4,000 watts consumed by a traditional electric geyser, delivering the same hot water at a fraction of the cost.

What do I need to know about the installation process?

The Power4Less IHP Geyser is installed standing upright, ideally outdoors on a flat, level surface. A plug point should be available within 4 meters of the unit. If a cover is placed above the geyser, leave at least 2 meters of clearance for maintenance. Certified IOPSA IHP installers are available nationwide. A pre-installation guide is provided, and installation vouchers are available at select retail partners as an optional add-on.

What size options are available for the Power4Less IHP Geyser?

The Power4Less IHP Geyser is available in two sizes: a 200L option measuring 1650mm (h) x 700mm (d) and weighing 124kg, and a 300L option measuring 1890mm (h) x 700mm (d) and weighing 130kg. Sizing and weight dimensions are subject to change as new model improvements are introduced.

Can any plumber install a Power4Less IHP Geyser?

We recommend using IOPSA-certified IHP plumbers who have attended specialised training and earned certification specifically for installing the Power4Less IHP Geyser. Using a certified installer ensures your warranty remains valid, the unit is correctly configured, and each installation is signed off only after successful setup. IOPSA operates nationwide and provides a dedicated complaints portal.

Is the Power4Less IHP Geyser certified?

Yes. The Power4Less IHP Geyser is certified both locally and internationally. Local certifications include SABS and NRCS compliance with SANS standards. International certifications include TUV and IEC testing. It holds an EU A+ energy efficiency rating, EU RoHS certification, and complies with IEC/SANS 60335-2-21, IEC/SANS 60335-2-40, SANS 151, and multiple IEC 62321 standards.

Is the Power4Less IHP Geyser available nationally?

Yes. The Power4Less IHP Geyser is available at all 35 Builders Warehouse stores nationwide (including online shopping and collection), through Nedbank Avo Solar online, directly from Power4Less, and through accredited resellers across South Africa.

What is the warranty on the Power4Less IHP Geyser?

The Power4Less IHP Geyser comes with a 10-year warranty. It is built to run for up to 15 years and requires routine service and maintenance to deliver its full lifespan. Review the warranty document provided with your purchase for full coverage details.

What maintenance is required for the Power4Less IHP Geyser?

Annual maintenance includes filter cleaning to keep airflow efficient, an electrical inspection, system flushing to maintain water quality, and an integrity assessment of the unit structure. Servicing is recommended every 12 months, or more frequently in areas with poor water quality. The typical service cost is approximately R1,850 (ex VAT), excluding re-gassing. Clients in coastal areas should treat the geyser periodically to protect the stainless-steel casing.

What happens during reheating when cold water enters the Power4Less IHP Geyser?

When cold water enters the Power4Less IHP Geyser, it flows into the bottom of the tank and is heated from the bottom up. Hot water is drawn from the top of the tank. This design retains water temperature and allows incoming cold water to heat up faster, ensuring hot water is always available when needed.

How energy efficient is the Power4Less IHP Geyser compared to a conventional geyser?

The Power4Less IHP Geyser uses advanced heat pump technology and superior insulation to minimise energy waste. Unlike conventional geysers that lose significant heat throughout the day, the Power4Less system retains its temperature efficiently, reducing electricity consumption and saving money on monthly bills.

What role does the booster element play in the Power4Less IHP Geyser?

On very cold winter days when the ambient temperature drops below 12 degrees Celsius, the booster element supports the heat pump to ensure water reaches the desired temperature quickly. This ensures a consistent hot water supply even in extreme conditions without compromising efficiency.

What do Always Hot and Always On mean?

These features guarantee that the Power4Less IHP Geyser maintains hot water availability throughout the day. The system is designed to keep water ready whenever you need it, eliminating long waits and ensuring comfort and convenience for your household.

How are projected savings calculated with the new electricity tariff in South Africa?

Independent labs in Europe, Asia, and the UK tested the Power4Less IHP Geyser and found it uses approximately 620 kWh per year running 24/7 at 12 degrees Celsius ambient temperature. At R4.20 per unit of electricity, a conventional 200L geyser running twice a day costs approximately R2,732 per month. The IHP Geyser running on the same schedule costs approximately R492 per month, a saving of over R2,200 per month.

Can I connect my solar power system to the Power4Less IHP Geyser?

Yes. If you have solar panels connected through an inverter, the Power4Less IHP Geyser can operate off the inverter. The geyser does not run directly from a DC power supply, so PV panels cannot be connected straight to it. Additional solar compatibility options are expected by mid-2027.

What power system does the Power4Less IHP Geyser use?

The Power4Less IHP Geyser is a complete replacement for a conventional geyser. It can operate off the electrical grid or be connected to a solar power system through an inverter, giving you flexibility and energy savings.

If I do not have a flat surface, what platform dimensions does the Power4Less IHP Geyser require?

The recommended platform size is 900mm x 900mm with a thickness of 40mm. At minimum, a 700mm x 700mm platform can be used, provided the thickness remains 40mm.

How do future electricity tariff increases affect my geyser costs?

Eskom tariffs continue to rise year after year. With a conventional geyser consuming 50-60% of your electricity bill, future increases will make running costs climb higher. By switching to the Power4Less IHP Geyser now, you lock in significant savings and protect yourself against future tariff hikes.

What is the difference between the Power4Less IHP Geyser and an add-on heat pump?

The Power4Less IHP Geyser is a complete standalone replacement for your existing geyser, using only 0.5 kW, heating water up to 75 degrees Celsius, and carrying a 10-year warranty with an expected 15-year lifespan. An add-on heat pump must connect to your existing geyser, uses 1.4 kW, only heats water up to 55 degrees Celsius, carries a 5-year warranty, and stops working if the existing geyser fails. The IHP Geyser is made from stainless steel, is locally and internationally certified, holds an A+ energy rating, and operates at a quieter 46 dB compared to 50-52 dB for add-on heat pumps.

How does the Power4Less IHP Geyser look when installed?

The Power4Less IHP Geyser has a sleek, modern stainless-steel body with a compact footprint and smart digital controls. It sits securely on a platform (minimum 700mm x 700mm, ideally 900mm x 900mm, with 40mm thickness) and operates quietly, fitting neatly into a utility area or service corner.

29MW IOPSA IHP Launch

A bold new initiative has been launched by IOPSA, Nedbank, Builders Warehouse and Power4Less to replace 10 000 conventional geysers with the innovative IHP system, potentially reducing 29 MW of load from the national grid. This marks a major step toward lowering South Africa’s energy demand and carbon footprint.

https://plumbingafrica.co.za/29mw-revolution-with-iopsa-ihp-launch/