Bosch Home Comfort, Watertown, Massachusetts, unveils its new R-454B versions of its Bosch Inverted Ducted Package (IDP) Plus and IDP Premium heat pump product lines. The IDP Plus delivers efficiency at the standard 16-SEER2 efficiency level and is available in three-ton and five-ton models.
While the IDP Premium, also available in three-ton and five-ton models, features an inverter compressor that operates at 33 per cent to 114 per cent speed and modulates in one per cent increments.