What are the Unit Specifications for HC201?

Unit Specifications

The following table provides electrical and refrigeration specifications for the HC201 Series Air Conditioners.

HC201 Series

Nominal Capacity Rating: 20,000 BTUH
Standard Maximum Ambient: 131°F

Model Operating Voltage Range


Inrush Current
(Start Up Current)


Loading Current
(Running Current)


(Short Circuit Current Rating)


Circuit Protection


KVA Rating


Refrigerant Type Refrigerant Amount


Low/High Unit  Pressures






HC201236 207-253 51.50 13.7 *2 25 Amp Class CC, CCMR Time Delay * 3.1 R407f 42 140 / 397 n/a 205/226
HC201486 440-480 24.68 6.56 160K 12 Amp Class CC, CCMR Time Delay * 3.1 R407f 42 140 / 397 n/a 320/342

* Time-delay Fuses with the following electrical characteristics are recommended.  Fast-acting fuses are not recommended.

% of Ampere Rating Opening Time
110 % 15min Minimum
125 % 1hr Maximum
200 % 12sec Minimum
4min Maximum

*2  SCCR rating is based on the SCCR rating for the circuit protection device installed in the panel / enclosure per UL50 & UL508a to protect the AC unit. Typically 100KA – 200KA for Time-Delay Fuses.