RHT Series Refrigerated Dryer

High Inlet Temperature Refrigerated Dryer

Gardner Denver RHT Series refrigerated dryers are designed for reciprocating air compressors, handling inlet air temperatures up to 200°F and maintaining a 50°F pressure dew point. They feature low GWP refrigerant (R513a), an integrated moisture separator, and durable heat exchangers, brazed plate for 15–35 scfm and aluminum plate fin for 60–100 scfm models. Plug & play installation, intuitive microprocessor controls, and third party UL/CSA certifications make these dryers ideal for 5–25 HP compressors in auto shops and light industrial settings.

Handles inlet air temperatures up to 200°F (93°C) for high-demand applications
Uses environmentally friendly R-513A refrigerant with low global warming potential
Includes integrated moisture separator to simplify installation and reduce cost
Aluminum plate fin heat exchanger provides durability and efficiency; available on 60–100 SCFM models
Brazed plate heat exchangers deliver compact performance; available on 15–35 SCFM models
Multi-stage cooling with aftercooler and condenser improves dew point performance; available on 60–100 SCFM models
Smart controller with LED indicators, alarm history, and energy-saving mode; available on 60–100 SCFM models
Standard 115V/60Hz plug-and-play installation with wall plug included
Certified to UL 60335-1 and UL 60335-2-40 standards for safety and compliance

Model	Inlet Flow SCFM*	Inlet Flow NM³/H	Pressure Drop PSID	VOLTAGES	IN/OUT AIR CONNECT SIZE	Power Consumption KW	Refrigerant	W IN.	D IN.	H IN.	SHIP Weight LBS.
RHTA15A1	15	25.5	0.8	115/1/60	3/4" MNPT	0.48	R513A	14.6	16.9	29.7	110
RHTA25A1	25	42.5	1.8	115/1/60	3/4" MNPT	0.51	R513A	14.6	16.9	29.7	110
RHTA35A1	35	59.5	2.5	115/1/60	3/4" MNPT	0.64	R513A	14.6	16.9	29.7	117
RHTA60A1	60	101.9	4.8	115/1/60	3/4" FNPT	0.61	R513A	16.6	22.4	30.0	123
RHTA80A1	80	135.9	3.8	115/1/60	3/4" FNPT	0.77	R513A	16.6	22.4	30.0	128
RHTA100A1	100	169.9	6.4	115/1/60	1" FNPT	1.16	R513A	16.6	22.4	30.0	132