FAQs

Because our system increases net plant output and efficiency during high-temperature periods, many plants see short payback times, especially where energy costs spike in hot weather. Please check our steam condenser pre-cooling case studies for details.

Routine maintenance includes filter changes, nozzle inspection, and pump service at defined intervals. The stainless-steel nozzles and high-pressure lines are designed for long service life, and the system’s modular design provides easy access to your plant staff. We offer maintenance guidelines and spare parts support to keep the system running efficiently.

Our system integrates with plant controls using temperature, humidity, and pressure inputs. You can modulate fog output to match real-time conditions and plant loading. Optional PLC-based controls, VFD-driven pumps, and zone control help you target the best temperature and back-pressure reduction while managing water and power use.

A MeeFog high-pressure fog system uses filtered water of quality appropriate for fine nozzles and plant materials. Water consumption depends on ambient conditions and desired temperature drop, but it is usually much lower than traditional cooling upgrades because all water is used for evaporation. We provide expected water usage profiles based on your site’s weather data.

Yes, our systems are commonly installed as retrofits on existing air-cooled and hybrid condensers. The design team reviews your condenser layout, fan arrangement, structure, and operating data and then specifies nozzle frames, piping, and pump skids that fit your existing equipment with limited downtime.

MeeFog uses high-pressure positive-displacement pumps and precision multi-orifice nozzles to create extremely fine droplets. The system compares droplet spectra against conventional nozzles and maintains droplet diameters small enough for rapid evaporation in the available distance. This delivers effective evaporative cooling with minimal risk of water carryover.

Our system operates with very small droplet sizes and precise nozzle placement, so water fully evaporates before reaching sensitive equipment. This design protects turbine blades, condenser tubes, and cooling fans from free water.

By lowering condenser inlet temperature, a MeeFog pre-cooling system can increase turbine output, improve heat rate, and reduce fuel consumption per MWh. Many plants see strong gains during hot and dry periods when condenser performance limits capacity. Actual results depend on your site conditions, existing condenser design, and control strategy.

Our upstream gas turbine inlet fogging system uses high-pressure MeeFog nozzles to inject ultra-fine water droplets into the air stream ahead of the gas turbine compressor. The droplets evaporate before the compressor, which cools and densifies the inlet air. That increases the gas turbine power output.