by HomeReadyInspections | Jan 18, 2023 | Manual J
The Manual J Calculation: What It Is and How to Use It The Manual J calculation can help determine the correct size for an HVAC unit being added to a building. Knowing the Manual J calculation might benefit you if you work in HVAC or are interested in a career in the...
by HomeReadyInspections | Jan 18, 2023 | Manual J
The Manual J Calculation: What It Is and How to Use It The Manual J calculation can help determine the correct size for an HVAC unit being added to a building. Knowing the Manual J calculation might benefit you if you work in HVAC or are interested in a career in the...
by HomeReadyInspections | Nov 29, 2022 | RESNET Raters
The RESNET National Rater Test is an on-line 55 question multiple-choice test. The test is open book and raters have two hours to complete the test. The test is based on building science concepts and rating procedures. Raters receive the results from the test...
Recent Comments