300L High pressure solar geyser

300 Litre High Pressure Solar Geyser (300L) — Large-capacity hot water for bigger homes

The 300 Litre High pressure solar geyser (also written 300L High pressure solar geyser) is a high-capacity system designed for bigger families and homes with higher daily hot water demand. It pairs a robust 300L storage tank with a high-efficiency solar collector and a smart Geyserwise Controller for convenient temperature monitoring and timed element backup. Every installation is completed to current standards with a Certificate of Compliance (CoC).

How many people can a 300 Litre High pressure solar geyser support?

A 300 Litre High pressure solar geyser typically suits 5–6 people in normal use. As a guide, an average person uses about 50 litres of hot water in 24 hours. If your household has long showers, large bathtubs or frequent back-to-back showers, this 300L High pressure solar geyser gives the extra headroom you need.

How a High pressure solar geyser works

High pressure solar geysers are made for municipal (on-grid) water. Domestic systems above ~200 kPa are high pressure; many homes run close to ~400 kPa. With similar pipe sizes, hot-water pressure can match cold-water pressure, giving a comfortable shower from a 300 Litre High pressure solar geyser.

The collector captures sunlight and transfers heat to the tank. With Geyserwise you can view tank temperature, schedule the electric element for cloudy periods, and protect against overheating or cold conditions. Many homes reduce water-heating electricity use by ±40% (usage and climate dependent).

Collector options

• Vacuum tube collectors (commonly paired with larger tanks) perform excellently in variable weather and allow a wider angle to the sun. Individual tubes are replaceable if damaged.

We’ll recommend the best collector configuration for your roof, orientation and budget so your 300 Litre High pressure solar geyser (300L) delivers all-year performance.

What’s included with this 300 Litre High pressure solar geyser

• 300 Litre high-pressure storage tank (SANS-compliant)
• High-efficiency solar collector (vacuum tube or flat-plate — specified on your quote)
• Roof mounting frame & weather-rated fasteners
• Valves, lagging/insulation, piping & standard installation fittings
• Geyserwise Controller (temperature display, scheduling & element management)
• Professional installation by qualified installers
• Electrical & plumbing CoC on completion

Why choose this 300L High pressure solar geyser

• Large family capacity: ideal for 5–6 occupants or higher-than-average usage.
• Lower electricity costs: significant savings on water-heating.
• Load-shedding resilience: dependable hot water with correct setup.
• Comfortable high pressure: great shower performance around ~400 kPa.
• Smart controls: simple temperature viewing and timed heating with Geyserwise.
• Compliant workmanship: neat installation with a full CoC and local support.

Installation areas, roofs & compliance

We install across Gauteng and Cape Town on tiled, IBR and corrugated roofs. Our site check confirms roof condition, fixing points, orientation and routing to your existing geyser position. All plumbing and electrical work is done to current standards, with a Certificate of Compliance (CoC) issued at handover.

Maintenance & support

• Annual visual checks recommended: pressures, valves, insulation and controller status.
• Collectors and tanks are built for long service; vacuum tubes (if used) are individually replaceable.
• Local spares and technical support available.

Ready for a quote?

Contact us for a quotation. We’ll confirm your roof details, household size and collector preference, then send a clear, itemised proposal for your 300 Litre High pressure solar geyser (300L).