25/01/2026
TRUE STORY
The Hidden Culprit Killing Your Tankless Gas Water Heater Installations.
Ever installed a premium instant gas geyser, only to get a frustrated after 6 months with low pressure, lukewarm water, or a complete breakdown? 🤯
Before blaming the unit, ask this critical question: "What's the water hardness like in this area?"
The science is clear, and predictable. Water hardness is the silent assassin of tankless water heater efficiency and lifespan.
Here’s the hard truth.......,
⚠️ Scale from hard water forms an insulating blanket on the heat exchanger. This forces the burner to work harder, using more LPG to heat the same amount of water.
⚠️ It clogs the tiny internal waterways. That perfect 10L/min flow you were promised? It dwindles week after week until the system chokes.
⚠️ It drastically shortens lifespan.
· Units on softened water: Maintained efficiency for a full 10 year lifespan on high end unit.
· Units on hard water: Failed completely in as little as under 6 months in some cases. due to scale blockage.
Think about that, your investment can be destroyed in less than 6 months by the water running through it.
This is where we stop being just installers and become system engineers.
At LPG Solutions Zimbabwe, we don't just connect pipes and gas lines. We provide Total System Solutions that protect your investment in gas energy
Our Premium Installation Protocol includes:
âś… Water Quality Assessment: We advise on the local water conditions.
âś… Strategic Recommendations: From in-line scale inhibitors to full water softener systems where needed, we provide the full solutions, and quality that last.