The new unit offers airflow capacities from 8,000 to 29,200 cfm, packaged DX cooling from 50 to 100 tons, and indirect gas heating from 800 to 2,000 mbh.

Thinking of investing in a cooler home? We explore air conditioning costs from installation through to running costs, to help you plan your budget ...

And there's arguably nothing more effective than air conditioning — but should you go for one of the best portable air conditioners or opt for fitted air conditioning in your home? As someone who has ...