A Quiet Revolution in Heat Exchange

As the race to net zero is no longer a choice but a mandate, facilities managers and ESG professionals find themselves at a crossroads. 

Every kilowatt-hour saved, every emissions metric improved, and every operational tweak can nudge buildings closer to compliance, resilience—and profitability.
Enter OH4 Heat Transfer, a deceptively simple technology with a quietly radical proposition: significantly cut energy usage from heating systems, with zero disruption, zero maintenance, and measurable carbon savings.
Heating and hot water systems are the silent energy guzzlers of a building. According to the International Energy Agency, heating alone accounts for almost 30% of global energy use. The OH4 system applies a calibrated field to circulating water, promoting extra hydrogen bonding—effectively turning H₂O into “OH₄.” This enhances flow, improves heat retention, and reduces energy needs. There are no chemicals, pipework changes, or downtime. Installation is complete in hours, while systems remain live. We’re delighted with the savings we’ve seen already. The results speak for themselves.” – Richard Palmer, Director, Headland Hotel
At the Headland Hotel in Newquay, OH4 was installed in April 2024. They achieved over 20% energy savings per guest per degree, confirmed through weather-adjusted metering. Similar savings were seen across universities, care homes, and even with heat pumps—some showing efficiency boosts of up to 31%. With rising energy costs and tightening ESG targets, OH4 offers a solution that delivers fast ROI, verified savings, and low-risk implementation. For FM and sustainability teams, this is not just a product—it’s a strategic decision.