RF1P Spec Sheet

ManualsBrandsRheem ManualsCentral Air ConditionersWeatherKing By RF1P - 3 Ton - Front Return Air Handler - Upflow - PSC Motor - 3 kW Electric Heat

FORM NO. H66-555

Supersedes Form No. P66-774 Rev. 5

RF1T- SERIES

X-13 (ECM) Motor

Efficiencies up to 16 SEER

RF1P- SERIES

PSC Motor

Efficiencies up to 14.5 SEER

Features

■ Front or Bottom Return with aluminum tube and fin coil

■ Flow Check Piston for cooling or heat pump operation

■ Wall-hanging brackets

■ Built in Filter Rack

■ AHRI Certified

■ UL Certified

■ Molex Plug Connections for field installed heater kits

■ Dual Voltage Direct Drive Blower with multi-speed motor

■ Thermoplastic Drain Pan with bottom primary and

secondary connections

■ Optional Decorative Grill for front return applications

■ Optional Factory Installed Condensate Float Switch

which shuts off the outdoor unit in event the condensate

pan becomes clogged

AIR HANDLER

Summary of content (16 pages)

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FORM NO. H66-555 Supersedes Form No. P66-774 Rev. 5 AIR HANDLER Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ RF1T- SERIES X-13 (ECM) Motor Efficiencies up to 16 SEER RF1P- SERIES PSC Motor Efficiencies up to 14.
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Table of Contents RF1T/RF1P Series TABLE OF CONTENTS Engineering Features ......................................................................................3 Model Number Identification ............................................................................4 Dimensional Data ........................................................................................5-6 Airflow Performance Data ............................................................................7-9 Piston Sizing Chart..........
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Engineering Features RF1T/RF1P Series Engineering Features RF1T/RF1P- Series • The most compact unit design available, all standard heat air handler models only 36" [915 mm]. • Rugged wall steel cabinet construction, designed for added strength and versatility. • 1.0" foil faced insulation for excellent thermal and sound performance. • Four leg blower motor mount. • Traditional open wire element design for heat applications.
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Model Number Identification RF1T/RF1P Series Model Number Identification R F Available Models RF1P1821SPANJAB03 1 T 24 21 S P A N J A N 00 *** RF1P1821SPANJAB05 Option Code Blank = None RF1P1821SPANJAB08 Factory Heat 00 = NO HEAT 03 = 3 kW 05 = 5 kW 08 = 8 kW 10 = 10 kW RF1P1821STANJAN00 Disconnect B = Breaker N = None RF1P2421SPANJAB05 Minor Series A = First RF1P1821SPANJAN00 RF1P1821STANJAB03 RF1P1821STANJAB05 RF1P1821STANJAB08 RF1P2421SPANJAB03 RF1P2421SPANJAB08 RF1P2421SPANJAB10 RF1P2421SPAN
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Dimensional Data RF1T/RF1P Series Unit Dimensions Unit Dimensions & Weights Dimensional Data Model (A) Unit Width In. [mm] (B) Unit Height In. [mm] (C) Unit Depth In. [mm] (D) Return Air Opening Width In. [mm] (E) Return Air Opening Height In. [mm] Filter Size in. x in. x in. [mm x mm x mm] Low High 600 [283] — 80 [36] / 90 [41] Air Flow CFM (Nom.) [L/s] Unit Weight/ Shipping Weight (Lbs.) [kg] RF1P18 211/2 [546.1] 36 [914.4] 17 [431.8] 20 [508] 177/16 [442.
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Dimensional Data RF1T/RF1P Series Unit Dimensions (con’t.) 11/2 & 2 TON [5.28 & 7.03 kW] MODELS [ ] Designates Metric Conversions 6 WeatherKing 21/2 & 3 TON [8.79 & 10.
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Airflow Performance Data RF1T/RF1P Series Airflow Performance Airflow performance data is based on cooling performance with a coil and 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 .7 inches [18 mm] W.C.
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Airflow Performance Data RF1T/RF1P Series 208V/240V Airflow Performance Data—RF1P (PSC Motor) Nominal Manufacturer Cooling Recommended Capacity Air-Flow Range Tons [kW] (Min/Max) CFM Blower Size/ Motor Motor Speed HP [W] & from # of Speeds Factory PSC Motor Speed High 1.5 873/438 10X6 1/5 Hp 2 speed dual voltage High Low High 2 1137/764 10X6 1/5 Hp 2 speed dual voltage High Low High 2.
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Airflow Performance Data RF1T/RF1P Series 208V/240V Airflow Performance Data—RF1T (X-13 (ECM) Motor) Manufacturer Nominal Recommended Cooling Capacity Air-Flow Range Tons [kW] (Min/Max) CFM Blower Size/ Motor Motor Speed HP [W] & from # of Speeds Factory 5 1.5 852/510 5 973/733 5 1145/894 5 1306/1040 5 4 3 10X8 1/2 Hp 2 speed dual voltage 5 3 2 10X6 1/3 Hp 2 speed dual voltage 5 2.
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Piston Sizing Chart RF1T/RF1P Series Piston Sizing Chart Indoor Unit 10 Factory Piston RF1P1821SPANJA 0.047 RF1P2421SPANJA 0.053 RF1P3024SPANJA 0.061 RF1P3624SPANJA 0.065 WeatherKing SEER Rating OD Unit Nominal Tons Refrigerant Orifice Size 13 1.5 R410a 0.047 14 13 12 10 13 14 13 12 10 13 14 13 12 10 13 14 13 12 10 1.5 1.5 1.5 1.5 2 2 2 2 2 2.5 2.5 2.5 2.5 2.5 3 3 3 3 3 R410a R22 R22 R22 R410a R410a R22 R22 R22 R410a R410a R22 R22 R22 R410a R410a R22 R22 R22 0.049 0.049 0.051 0.
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Electrical Data RF1T/RF1P Series RF1P/RF1T Electrical Data – Blower Motor Only – No Electric Heat 1.5 Minimum Circuit Ampacity 3 Maximum Circuit Protector 15 1.5 2.5 3 4 15 15 2.5 1.6 2.7 4 3 4 15 15 15 Model/Nominal Cooling Tons Voltage Phase Hertz HP [W] RPM Speeds Circuit Amps.
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Accessories RF1T/RF1P Series 16.0 Accessories-Kits-Parts • Drain Pan Over Flow Switch RXHK-A01 is used to detect condensate drain blockage and will shut down the outdoor unit in order to prevent structural damage to the surrounding structures of the air handler. • Bottom Return Conversion Kit RXHK- is used to divert the return air from the factory standard front return to a bottom return.
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Limited Warranty RF1T/RF1P Series GENERAL TERMS OF LIMITED WARRANTY* WeatherKing 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. Parts.....................................................................
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Notes RF1T/RF1P Series 14 WeatherKing
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Notes RF1T/RF1P Series WeatherKing 15
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Before proceeding with installation, refer to installation instructions packaged with each model, as well as complying with all Federal, State, Provincial, and Local codes, regulations, and practices. ® “In keeping with its policy of continuous progress and product improvement, WeatherKing reserves the right to make changes without notice.” PRINTED IN U.S.A. 9-17 QG FORM NO. H66-555 Supersedes Form No. P66-774 Rev.