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Questions & Answers

Maintenance for the Frostair

Question:
What maintenance work is required for the Frostair?
Answer:
We recommend cleaning the fluff filter twice yearly and only to replace it when required. However, the particle filter should be replaced when it is soiled, but no later than every 2 years.

Warning: heavy filter soiling can cause the evaporator to freeze up! Unlike car air conditioning units (replacement or topping up of refrigerant), no further maintenance work is required because Truma air conditioning units have a hermetically sealed refrigerant circuit.