When should I choose TOTALPAC X for outdoor or freezing conditions?
Choose TOTALPAC X when your fire protection unit will be installed outdoors, exposed to freezing conditions, or used in a more demanding environment.
What this option means
TOTALPAC X is the construction option built for outdoor installations and corrosive environments. It is the right choice when a standard indoor cabinet is not appropriate.
When to choose it
- The unit is outdoors
- The area can freeze
- The site is exposed to rain, snow, or ice
- The project may need a NEMA-rated enclosure
- The environment is corrosive or harsher than a typical indoor mechanical room
Heating option: when to choose it
Choose the heating option when freezing or low ambient temperatures could affect operation. The documentation specifically says to consider heating for those environmental conditions.
NEMA options: what they mean
TOTALPAC X is available with multiple enclosure constructions, including:
- NEMA 3
- NEMA 4
- NEMA 3X
- NEMA 4X
In simple terms:
- Choose NEMA 3 for general outdoor weather exposure
- Choose NEMA 4 when washdown or hose-directed water is a concern
- Choose NEMA 3X or 4X when corrosion resistance is important, especially in unheated environments
Frequently Asked Questions
Is TOTALPAC X only for outdoor use?
It is primarily intended for outdoor, freezing, and demanding environments.
Do I always need heating with TOTALPAC X?
Not always, but it should be considered when the environment can freeze.
What if the environment is corrosive?
A stainless or corrosion-resistant enclosure option such as NEMA 3X or 4X is typically the better choice.