Honeywell 48 VA powers 24V air conditioning circuits and other applications that do not exceed the listed ratings.
Transformers
Honeywell Transformer, 120/208/240 VAC Primary, 26.5 VAC Secondary, 48 VA, 50/60 Hz, Footed/Plate Mount, NEMA Type E, -20 to 105 deg F, 2-7/32 W x 2-15/16 in D, Import