Developed over the course of many years of on-the-job projects involving HVAC energy auditing, testing/balancing and cost estimating, and refined through feedback from thousands of engineers and ...
The stringent licensing requirements for heating, ventilation and air conditioning system workers are causing a shortage in the field, local critics of the test say. Oklahoma State Department of ...
Expanded North American and European testing facilities and capabilities will enable heat pump manufacturers to advance innovations while meeting new regulatory requirements. NORTHBROOK, ...
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