• F Series
  • F Series Exposed
  • F Series 3
  • 0
  • 1
  • 2

Overview

The Low Profile - F Series is a compact, efficient air handler for single and multi-family applications, designed to meet the latest energy efficiency standards. Available in 240V and 120V ECM motor options, it fits virtually any electrical application - including heat pump replacements where a 240V circuit isn't available.

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The time for electrification is NOW!

This product uses electricity to save on energy usage and reduce greenhouse gasses.

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Key Features

  • ADP FlexCoil dual refrigerant detection technology
  • Multi-position configurations including upflow, downflow, and horizontal left or right
  • 240V or 120V 5-speed high-efficiency ECM motor
  • Filter rack built into every unit
  • ETL lab-tested cabinet air leakage ≤2%
  • HYDROTEC™ drain pan with Microban® protection
  • FlexCoil dual refrigerant detection technology
  • Available in copper or aluminum coil

Benefits

  • Compact, lightweight design -- Up to 12" shorter than comparable OEM models
  • Expands job eligibility — 120V option eliminates need to run a new 240V circuit
  • Helps customers qualify for IRA rebates and tax credits
  • Reduces callbacks — HYDROTEC™ drain pan with Microban® inhibits mold and mildew
  • Ships with confidence — coils are air pressure tested at 500 PSI and helium leak tested

Specifications

  • Size: Available 1.5 – 5 tons
  • Motor: 3 Speed PSC and 5-speed high-efficiency ECM motor
  • Heat: No heat, factory or field installed electric heat
  • Optional 5-20 kW heat kit factory installed







Applications

  • Single-family and multi-family new construction
  • Replacement installs, including heat pump upgrades
  • Jobs without an existing 240V circuit (120V model)
  • Electrification projects qualifying for IRA rebates

Nomenclature

A1 Refrigerants Product Nomenclature

F C M E31 9 24 S 05 2 A
Series
F = Fully Painted (taupe)
Blower Motor Type
C =3-speed PSC motor
E =5-speed high efficiency ECM motor
Airflow Configuration 1
M =Multi-position (vertical, left or right horiz.)
Slab Number
Refrigerant Type & Metering Device
1 = Piston (R-410A)
7 = Bleed HP-A/C TXV (R-410A)
9 = Non-bleed HP-A/C TXV (R-410A)
Unit Size
18
24
25
30
31
36
37
42
48
60
Line Voltage Connections
S= Stripped wire (Standard)
B= Circuit breaker
Electric Heat
00= none (sizes 18-60)
05= 5 kW (sizes 18-48)
07= 7.5 kW (sizes 18-60)
10= 10 kW (sizes 18-60)
15= 15 kW (sizes 30-60)
20= 20 kW (sizes 48-60)
Note: Maximum 10 kW per electrical supply circuit
Voltage
1 =208/240 V, 60 Hz, 1ph. (ECM only)
2 =208/240 V, 60 Hz, 1ph. (PSC only)
3 =120 V, 60 Hz, 1ph. (ECM only) 2
4 =120 V, 60 Hz, 1ph. (PSC only) 2
Revision

A2L Refrigerants Product Nomenclature

F C M E31 A 24 S 05 2 R
Series
F = Fully Painted (taupe)
Blower Motor Type
C= 3-speed PSC motor
E= 5-speed high efficiency ECM motor
Airflow Configuration1
M= Multi-position (vertical, left or right horiz.)
Slab Number
Metering Device
1= Piston (R-454B & R-32)
A=R-454B Non-bleed HP-A/C TXV
B=R-32 Non-bleed HP-A/C TXV
C=R-454B Bleed HP-A/C TXV
Unit Size (Nominal
MBTUH)
18
24
25
30
31
36
37
42
48
60
Line Voltage Connections
S =Stripped wire
B =Circuit breaker
Electric Heat
00= none (sizes 18-60)
05= 5 kW (sizes 18-48)
07= 7.5 kW (sizes 18-60)
10= 10 kW (sizes 18-60)
15= 15 kW (sizes 30-60)
20= 20 kW (sizes 48-60)
Note: Maximum 10 kW per electrical supply circuit
Voltage
1 =208/240 V, 60 Hz, 1ph. (ECM only)
2 =208/240 V, 60 Hz, 1ph. (PSC only)
3 =120 V, 60 Hz, 1ph. (ECM only) 2
4 =120 V, 60 Hz, 1ph. (PSC only) 2
Refrigerant Detection System
R= Included (Factory Installed)

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