Air Air Handlers RHLL Series Rheem High Efficiency Air Handler RHLL- Series X-13 (ECM) Motor Efficiencies up to 16 SEER • RHLL feature an X-13 (ECM) motor which provides enhanced SEER performance with most Rheem outdoor units. • Versatile 4-way convertible design for upflow, downflow, horizontal left and horizontal right applications. • Factory-installed high efficiency indoor coil. • Sturdy cabinet construction with 1.0 inch [25.
Air Table of Contents RHLL Series TABLE OF CONTENTS Engineering Features ......................................................................................3 Model Number Identification ............................................................................4 Dimensional Data............................................................................................5 Airflow Directional Data ..................................................................................
Air Engineering Features RHLL Series Engineering Features RHLL- Series • The most compact unit design available, all standard heat air handler models only 421/2 to 551/2 inches [1079 to 1409 mm] high. • Attractive pre-painted cabinet exterior. • Rugged wall steel cabinet construction, designed for added strength and versatility. • 1.0" foil faced insulation mechanically retained in blower compartment for excellent thermal and sound performance. • Four leg blower motor mount.
Air Model Number Identification RHLL Series Model Number Identification R H L L — HM 24 17 J A Design Variation A = 1st Design D = 2nd Design Voltage A = 115/1/60 J = 208/240/1/60 D = 480/3/60 Cabinet Size 17 = 17.5" [431.8 mm] (600-1200 CFM) 21 = 21" [533.4 mm] (1400-1600 CFM) 24 = 24.5" [609.6 mm] (1600-1800 CFM) Capacity 24 = 18,000/24,000 BTU/H [5.27/7.03 kW] 36 = 30,000/36,000 BTU/H [8.79/10.55 kW] 38 = 30,000/36,000/42,000 BTU/H [8.79/10.55/12.31 kW] 48 = 42,000/48,000 BTU/H [12.31/14.
Air Dimensional Data RHLL Series Unit Dimensions SUPPLY AIR ELECTRICAL CONNECTIONS MAY EXIT TOP OR EITHER SIDE HIGH VOLTAGE CONNECTION 7/8 [22.2 mm], 13/32 [27.8 mm], 131/32 [50 mm] DIA. KNOCKOUTS. NOTE: 24 CLEARANCE REQUIRED IN FRONT OF UNIT FOR FILTER AND COIL MAINTENANCE. 105/16 [262 mm] W A LOW VOLTAGE CONNECTION 5/8 [15.9 mm] AND 7/8 [22.
Air Airflow Directional Data RHLL Series Airflow Directional Data UPFLOW HORIZONTAL LEFT HAND AIRFLOW 6 DOWNFLOW HORIZONTAL RIGHT HAND AIRFLOW
Air Airflow Performance Data RHLL Series Airflow Performance Airflow performance data is based on cooling performance with a coil and no filter in place. Select performance table for appropriate unit size, voltage and number of electric heaters to be used. Make sure external static applied to unit allows operation within the minimum and maximum limits shown in table below for both cooling and electric heat operation. For optimum blower performance, operate the unit in the .3 [8 mm] to .
Air Airflow Performance Data RHLL Series 115V/208V/240V/480V Airflow Performance Data—RHLL (X-13 (ECM) Motor) Model No. RHLL Tonnage Application Motor Speed From Factory Manufacturer Blower Size/ Recommended Motor Motor Air-Flow Range HP [W] Speed (Min/Max) CFM # of Speed 2 -2417 No Heat 1.5 Ton 5 683/485 [322/229 L/s] 10x8 1/3 HP [249] 5 Speed 3 2 -2417 with 13 kW Heater 1.
Air Airflow Performance Data RHLL Series 115V/208V/240V/480V Airflow Performance Data—RHLL (X-13 (ECM) Motor) (con’t.) Model No. RHLL Tonnage Application Motor Speed From Factory Manufacturer Blower Size/ Recommended Motor Motor Air-Flow Range HP [W] Speed (Min/Max) CFM # of Speed 2 -3821 No Heater 2.5 Ton 4 854/1103 CFM [403/521 L/s] 10x10 3/4 HP [559] 5 Speed 3 PSC CFM [L/s] Air Delivery/RPM/Watts—115/208/240 Volts External Static Pressure—Inches W.C. [kPa] 0.1 [.02] 0.2 [.05] 0.3 [.07] 0.
Air Airflow Performance Data RHLL Series 115V/208V/240V/480V Airflow Performance Data—RHLL (X-13 (ECM) Motor) (con’t.) Model No. RHLL Tonnage Application Motor Speed From Factory Manufacturer Blower Size/ Recommended Motor Motor Air-Flow Range HP [W] Speed (Min/Max) CFM # of Speed 2 -4821 No Heater 3.5 Ton 5 1337/1447 CFM [631/683 L/s] 10x10 3/4 HP [559] 5 Speed 3 2 -4821 with 20 kW Heater 3.
Air Airflow Performance Data RHLL Series 115V/208V/240V/480V Airflow Performance Data—RHLL (X-13 (ECM) Motor) (con’t.) Model No.
Air Electrical Data RHLL Series Electrical Data – Blower Motor Only – No Electric Heat Model RHLL Voltage Application Phase* Hertz 1&3 60 1 60 3 60 2417 3617/3621 208/240 3821/4821/4824 6024 2417 3821/4821/4824 115 6024 6024 480 * Blower motors are all single phase motors. [ ] Designates Metric Conversions 12 HP [W] RPM Speeds Circuit Amps.
Air Electrical Data RHLL Series Electrical Data – With Electric Heat Installation of the U.L. Listed original equipment manufacturer provided heater kits listed in the following table is recommended for all auxiliary heating requirements. Air Handler Model RHLL 2417 Heater Model No. No. Elements kW Per Type Supply Circuit Single Circuit Multiple Circuit Amps. Motor Ampacity Minimum Circuit Ampacity Maximum Circuit Protector RXBH-1724?03J 2.25/3.0 1/60 1 - 3.0 SINGLE 10.8/12.5 1.
Air Electrical Data RHLL Series Electrical Data – With Electric Heat (Cont.) Installation of the U.L. Listed original equipment manufacturer provided heater kits listed in the following table is recommended for all auxiliary heating requirements. Air Handler Model RHLL Heater kW (208/240V) (480V) PH/HZ No. Elements kW Per Type Supply Circuit Single Circuit Multiple Circuit Amps. Motor Ampacity Minimum Circuit Ampacity Maximum Circuit Protector 7.2/9.6 1/60 2 - 4.8 MULTIPLE CKT 1 34.6/40.0 4.
Air Electrical Data RHLL Series Electrical Data – With Electric Heat (Cont.) Installation of the U.L. Listed original equipment manufacturer provided heater kits listed in the following table is recommended for all auxiliary heating requirements. Air Handler Model RHLL Heater Model No. RXBH-24A20C 4824 RXBH-24A25C PH/HZ No. Elements kW Per Type Supply Circuit Single Circuit Multiple Circuit Amps. Motor Ampacity Minimum Circuit Ampacity Maximum Circuit Protector 7.2/9.6 3/60 3 - 3.
Electrical Wiring RHLL Series Air Electrical Wiring Power Wiring Grounding • Field wiring must comply with the National Electrical Code (C.E.C. in Canada) and any applicable local ordinance. • This product must be sufficiently grounded in accordance with National Electrical Code (C.E.C. in Canada) and any applicable local ordinance. • Supply wiring must be 75°C minimum copper conductors only. • See electrical data for product Ampacity rating and Circuit Protector requirement.
Air Limited Warranty RHLL Series GENERAL TERMS OF LIMITED WARRANTY* Rheem will furnish a replacement for any part of this product which fails in normal use and service within the applicable periods stated, in accordance with the terms of the limited warranty. Conditional Parts (Registration Required) ..........
Air 18 Notes RHLL Series
Air Notes RHLL Series 19
The new degree of comfort.™ In keeping with its policy of continuous progress and product improvement, Rheem reserves the right to make changes without notice. Rheem Heating, Cooling & Water Heating • P.O. Box 17010 Fort Smith, Arkansas 72917 • www.rheem.com Rheem Canada Ltd./Ltée • 125 Edgeware Road, Unit 1 Brampton, Ontario • L6Y 0P5 PRINTED IN U.S.A 4/14 QG FORM NO. H11-543 REV.
