Below is a listing of the main HFL options and accessories. If you required option or accessory is not listed, look no further than your local BAC representative.

Plume abatement coil

A finned discharge coil is installed in your cooling tower discharge and piped in series with the wet coil. This reduces or eliminates plumes and extends the dry cooling capacity. Read more


A 3-way-valve is installed on your cooling tower in order to assure maximum water savings. Read more

Sound attenuation

Reducing noise at air intake and discharge points brings us closer to silent cooling equipment.

  • The sound reductions obtained by HS sound attenuation are perfect for residential sound requirements.
  • Heavy noise reductions can be achieved with HD sound attenuation, making it ideal for rural requirements. Read more

Baltiguard drive system

With this, operate your system like a dual-speed motor, but with standby reserve capacity to cope with any failure. Read more

Remote sump connection

The best way to prevent a sump freezing is to use the auxiliary remote variety within a heated area. Shutting off the circulating pump allows all the water in the water distribution, as well as that in suspension and the sump to drain freely to the auxiliary sump. Read more

Basin heater package

Thanks to our factory-installed heaters, the water stays at 4°C and never freezes, even during equipments downtime and however cold it gets outside. Read more

Discharge hood

Discharge hoods reduce the risk of re-circulation in tight enclosures by increasing discharge air velocity, and can be used to elevate the unit discharge above adjacent walls to comply with layout guidelines. Read more

Standby pump

Install a standby reserve spray pump as failure backup! Read more

Pump relocation

Move the pump to the connection side and make it more accessible when using sound attenuation at the fan side. Read more

Steel drift eliminators

Steel drift eliminators are more robust than plastic alternatives. Read more

Safety switch

Cuts power to motors with safety in mind during inspection or maintenance. Read more

Water treatment equipment

Devices to control water treatment are needed to ensure proper cooling tower water care. Not only does this help protect the components and fill pack, controlling corrosion, scaling and fouling, it also avoids the proliferation of harmful bacteria, including legionella, in the recirculating water. Read more


Separators and media filters efficiently remove suspended solids in the recirculating water, reducing system cleaning costs and optimizing water treatment results. Filtration helps you keep the recirculating water clean. Read more

Clean out port

Clean out port makes it easy to eliminate silt and sludge from the cooling tower basin when cleaning and flushing the sump. Read more


Flanges facilitate piping connections on-site. Read more