Air
Accessories/Weighted Sound Power/Thermostats
RA16 Series
9
Accessories
Model No. RA1618 RA1624 RA1630 RA1636 RA1642 RA1648 RA1660
Compressor crankcase heater* 44-17402-44 44-17402-44 44-17402-44 44-17402-44 44-17402-45 44-17402-45 44-17402-45
Low ambient control RXAD-A08 RXAD-A08 RXAD-A08 RXAD-A08 RXAD-A08 RXAD-A08 RXAD-A08
Freeze Stat 50313 50313 50313 50313 50313 50313 50313
Compressor sound cover 68-23427-26 68-23427-26 68-23427-26 68-23427-26 68-23427-25 68-23427-25 68-23427-25
Compressor hard start kit SK-A1 SK-A1 SK-A1 SK-A1 SK-A1 SK-A1 SK-A1
Low pressure control RXAC-A07 RXAC-A07 RXAC-A07 RXAC-A07 RXAC-A07 RXAC-A07 RXAC-A07
High pressure control RXAB-A07 RXAB-A07 RXAB-A07 RXAB-A07 RXAB-A07 RXAB-A07 RXAB-A07
Heat pump Riser 6 in. 686020 686020 686020 686020 686020 686020 686020
Liquid Line Solenoid
(24 VAC, 50/60 Hz)
Solenoid Valve 200RD2T3TVLC 200RD2T3TVLC 200RD2T3TVLC 200RD2T3TVLC 200RD2T3TVLC 200RD3T3TVLC 200RD3T3TVLC
Solenoid Coil 61-AMG24V 61-AMG24V 61-AMG24V 61-AMG24V 61-AMG24V 61-AMG24V 61-AMG24V
Liquid Line Solenoid
(120/240 VAC, 50/60 Hz)
Solenoid Valve 200RD2T3TVLC 200RD2T3TVLC 200RD2T3TVLC 200RD2T3TVLC 200RD2T3TVLC 200RD3T3TVLC 200RD3T3TVLC
Solenoid Coil 61-AMG120/240V 61-AMG120/240V 61-AMG120/240V 61-AMG120/240V 61-AMG120/240V 61-AMG120/240V 61-AMG120/240V
Classic Top Cap w/Label 91-101123-21 91-101123-21 91-101123-21 91-101123-21 91-101123-21 91-101123-21 91-101123-21
*Crankcase Heater recommended with Low Ambient Kit.
Weighted Sound Power Level (dBA)
Unit Size - Voltage, Series
Standard
Rating (dBA)
TYPICAL OCTAVE BAND SPECTRUM (dBA without tone adjustment)
125 250 500 1000 2000 4000 8000
RA1618A 76.6 53.4 60 65.7 66.3 64.2 58.8 52.6
RA1624A 75.5 49.9 58.4 61.4 64.1 61.6 57.3 50.8
RA1630A 74.3 48.4 57.4 62.6 64.5 61.5 56.5 51.5
RA1636B 75 51.6 58.7 63.1 66.1 62.3 59 55.7
RA1642A 70.7 47.5 51 60.2 60.7 59.7 53.6 50.4
RA1648A 74.3 51.2 56.1 64.5 65.6 60.7 56.6 52.6
RA1660A 74.6 50.1 55.1 65.6 64.8 63.2 57.4 56.4
NOTE: Tested in accordance with AHRI Standard 270-08 (not listed in AHRI)
* Photos are representative. Actual models may vary.
For detailed thermostat match-up information,
see specification sheet form number T11-001.
300-Series *
Deluxe
Programmable
400-Series *
Special Applications/
Programmable
500-Series *
Communicating/
Programmable
200-Series *
Programmable