1023972R Nordyne Pressure Switch NO D 2P 0.85/0.30
1023972R Nordyne Pressure Switch
1023972R is the NO D 2P 0.85/0.30″ pressure switch used on Nordyne gas furnaces that require a 0.85/0.30″ WC switch (mid-efficiency draft‐inducer units). To see exactly which furnace models (e.g. G6MA, G8MA series, etc.)