
Need a Gas Geyser Installed? Enjoy On-Demand Hot Water
We provide professional gas geyser installation services β fast, efficient, and fully compliant with SANS regulations. Whether you're upgrading your home or going off-grid, our trained team ensures your gas geyser is installed correctly the first time, with a 2-year workmanship guarantee for total peace of mind.
Why Choose Us for Your Gas Geyser Installation?
- Expert guidance and tailored solutions β we help you choose the right geyser for your needs.
- Certified installers who get the job done safely and efficiently.
- Custom gas line routing and full setup, designed to match your water usage and space.
- 2-year workmanship warranty to keep your hot water flowing worry-free.
- Certificate of Compliance (CoC) issued after every installation.
We supply gas geysers, gas bottles, and handle the full gas installation. One call is all it takes β weβll take care of everything.
We work closely with a network of trusted subcontractors. If you donβt have a preferred plumber (or another specialist), weβll coordinate everything for youβhandling the logistics to ensure your installation is completed smoothly and fully operational.

Choosing the Right Geyser for You
Capacity Matters
- Light Use (5β10L) β Ideal for small sinks, camping, or a single tap. ( Battery Operated Gas Geyser )
- Heavy Use (20β32L) β For showers, kitchens, or multiple outlets. ( Smart Fan Forced Gas Geyser )
Seasonal Adjustments
- Colder water in winter may require you to reduce flow or increase geyser size.
- A 20β30% water flow rate reduction may be needed to maintain temperature in colder months due to the lower inlet water temperature from the ground.


Understanding the Two Main Types of Gas Geysers
When choosing a gas geyser, it's important to understand the differences between smart (fan-forced) units and battery-operated models. Here's a quick breakdown to help you choose the right fit:
1. Smart Gas Geysers (Fan-Forced βHands-Offβ Units)
- Fully automated and user-friendly β no manual adjustments required.
- Maintain a stable temperature, even with changes in water flow or pressure.
- Many models offer a wall-mounted digital controller inside your home for easy temperature adjustments.
- Ideal for households with multiple users or outlets running at once.
- We can install them in high unreachable locations as they are completely hands off units.
2. Battery-Operated Gas Geysers (Diaphragm Type)
- Require manual adjustments every few months to maintain desired temperature.
- More sensitive to changes in water flow and pressure β may require fine-tuning.
- A good fit for smaller households or single-point usage (like a shower or kitchen sink).
- Can take some tweaking to dial in the right temperature, especially during seasonal changes.
- Needs to be installed in arms reach for adjustments throughout the year.

Smart Fan-Forced Gas Geyser
Faster Hot Water Delivery
These units can be mounted higher off the ground to shorten pipe runs, reducing wait times and water waste β often matching or beating your previous system.
Consistent Temperature
Fan-forced models maintain a stable temperature, even when multiple outlets are used simultaneously β ideal for larger homes.
Works with Low Flow Rates
Smart units like Paloma and Rinnai can operate at ultra-low flow rates (Β±1.6L/min) β perfect for water-saving taps and variable pressure setups.
Optional Smart Temperature Control
Install a digital controller inside your home. Set your ideal temperature (e.g. 38Β°C), view error codes, and adjust settings without touching the unit. Only opening the hot tap at your desired temp saves gas by avoiding unnecessary overheating and cooling it down to a desired temperature.
Geyser Sizing Guide
- 20L Fan-Forced Geyser
1β2 bathrooms + 1 kitchen (mid-size homes) - 26L Fan-Forced Geyser
2β3 bathrooms + 1 kitchen (larger households) - 28L Fan-Forced Geyser
4 bathrooms + 1 kitchen or light commercial use


Smart Sizing Tip for Diaphragm/ Battery Operated Geysers.
Important: The following does not apply to smart gas geyser units such as Paloma and Rinnai. These advanced models include built-in PC boards that precisely control both gas and water flow. They can operate at ultra-low flow rates as little as Β±1.6L/min and maintain a stable temperature.
For non-smart diaphragm-type geysers, youβll need to match the unit to your actual flow rate to avoid overheating and automatic shutdowns.
- Measure your tap/shower flow rate with a bucket for one minute.
- If youβre only getting 10L/min, we recommend you donβt install a 20L diaphragm geyser β itβll overheat and shut off. We would advise we install a Dewhot 12L CT or something similar.
If your water flow is inconsistent, Constant Temperature (CT) battery-operated gas geysers can help maintain a steady temperature by adjusting for minor pressure fluctuations. However, these systems do have their limitations β especially in homes where multiple taps or outlets may open during a shower. In such cases, itβs best to opt for a fan-forced smart gas geyser (like Paloma or Rinnai), which offers more precise control and consistent performance under varying demand.
Gas Geyser Bottle Installation Setups

Single External Installation Kit
* 300mm Pigtail
* Astro low pressure wall mounted regulator + Bracket
* Straight Male 12/16 x 3/8
* 5m PEX - AL - PEX PIPE 12/16 Gas line. Additional @R75/m
* 2 Pex Elbows 12/16. Additional Elbows @R75/Elbow
* Emergency Shutoff Valve 12/16 Pex
* LPG Gas Emergency Shutoff Valve Plate
* Hosetail 12/16 Pex
* 2m Orange Hose + Clamps
* 1m Chain and anchor
* Conduit Sleeve + Brackets
* Core Drill Through Wall Partition
* Labour
* Issue Lp Gas CoC ( Certificate of Conformity )

Dual External Installation Kit
* 2 x 300mm Pigtail
* Changeover Valve
* Astro low pressure wall mounted regulator + Bracket
* Straight Male 12/16 x 3/8
* 5m PEX - AL - PEX PIPE 12/16 Gas line. Additional @R75/m
* 2 Pex Elbows 12/16. Additional Elbows @R75/Elbow
* Emergency Shutoff Valve 12/16 Pex
* LPG Gas Emergency Shutoff Valve Plate
* Hosetail 12/16 Pex
* 2m Orange Hose + Clamps
* 1m Chain and anchor
* Conduit Sleeve + Brackets
* Core Drill Through Wall Partition
* Labour
* Issue Lp Gas CoC ( Certificate of Conformity )

Optional Cages
Cages are only required under the following,
- Public access ( No gates to stop public from accessing your property.
- Complex/Estate's Common Property
- Under windows to reduce distances
- Under electric fencing to reduce distances
Often clients prefer cages to protect the cylinders from pets, kids or theft prevention.
Request an installation Today
Our Partners
Call Us Now β 067-495-7831
- Gas Installations Fourways
- Gas Installations Broadacres
- Gas Installations Bryanston
- Gas Installations Dainfern
- Gas Installations Dainfern Ridge
- Gas Installations Douglasdale
- Gas Installations Duxberry
- Gas Installations Edenburg
- Gas Installations Jukskei Park
- Gas Installations Kyalami