Kwikot Superline 600 Dual 150 L Geyser – High Pressure Electric Water Heater
The Kwikot Superline 600 Dual 150 L Geyser, supplied by SA Home Builder Store, is a robust, SANS-approved electric water heater built to deliver reliable hot water for everyday use. With a generous 150 L storage capacity, high-pressure rating of up to 600 kPa, and enhanced insulation, this geyser is ideal for medium to large homes requiring consistent hot water supply.
Key Features.
Kwikot Superline 600 Dual 150 L Geyser

- Capacity: 150 litres — ample hot water storage for household use (showers, baths, kitchen, etc.).
- High-pressure rating: up to 600 kPa — suitable for high-pressure water systems.
- Inner cylinder made from 1.6 mm steel, thermoses porcelain-enameled for durability and hygiene.
- Enhanced insulation — polyurethane insulation between inner cylinder and outer casing is 128% thicker, reducing heat loss significantly (standing heat loss drops from ~108 W/h to ~50 W/h) for improved energy efficiency (B-rated). :
- Energy-efficient & solar/heat-pump ready — compatible with solar retrofit systems or heat pump upgrades for added efficiency.
- Flexible installation — can be installed vertically or horizontally (left or right orientation) depending on your space layout.
- Includes safety fittings: safety valve and drain cock — important for safe operation and compliance.
Technical Specifications.
Kwikot Superline 600 Dual 150 L Geyser
| Specification | Value |
|---|---|
| Storage Capacity | 150 L |
| Maximum Operating Pressure | 600 kPa |
| Heater Element Rating | 3 kW |
| Empty Mass (approx.) | 39 kg |
| Height | 543 mm |
| Length | 1320 mm |
| Connection Size | 20 mm (BSP / male iron connection) |
| Installation Options | Wall-mount vertical or horizontal (left/right) |
| Standby Heat Loss | ≈ 50 W/hour (improved insulation) |
| Standard Compliance | SANS 151 approved |
Benefits
- Reliable hot water supply — 150 L storage suits families or houses with multiple bathrooms.
- High-pressure resistance — works well even in areas with strong municipal water pressure.
- Lower energy consumption — improved insulation reduces standby heat loss, lowering electricity bills.
- Upgrade-ready for solar/heat-pump — ideal if you’re planning energy-efficient upgrades or backup systems.
- Flexible installation — vertical or horizontal mounting allows installation even in tight spaces.
- Long-term durability — enameled cylinder and quality build give good lifespan if maintained properly.
Installation & Maintenance Tips.
Kwikot Superline 600 Dual 150 L Geyser
- Install a suitable Temperature & Pressure (T&P) relief valve, drain cock, pressure-control valve and vacuum breaker according to local plumbing codes (e.g. SANS 10254).
- Ensure proper clearance — 800 mm minimum clearance on each side for element/thermostat removal/maintenance.
- Use appropriate pressure-reducing valves if municipal water pressure exceeds 600 kPa.
- Perform annual inspection and maintenance (safety valve, anode, thermostat) to maximize lifespan, especially in hard-water areas.
Why Choose SA Home Builder Store?.
Kwikot Superline 600 Dual 150 L Geyser

SA Home Builder Store supplies genuine, high-quality Kwaikat geysers like this Superliner 600 Dual — ensuring reliability, compliance with South African standards (SANS), and compatibility with local water systems. Perfect for homeowners, property developers, and contractors seeking dependable hot-water solutions for homes and apartment projects. Order Here.

