Skip to the beginning of the images gallery

SEER2 rating helps consumers compare energy efficiency when choosing a new air conditioner. Higher SEER2 ratings mean significant utility savings. The federal minimum is 14 SEER2 with ratings into the 20 SEER2 range. A 20 SEER2 uses half the energy of a 10 seer much like MPG ratings for vehicles.
Best if you already have a self-contained outdoor unit in place now or if you have no place for an indoor unit (air handler/furnace)

ACiQ 2.5 Ton Package Unit Cooling Only Air Conditioning | 13.4 SEER2 Horizontal Airflow | R454B

Name: ACiQ 2.5 Ton Package Unit Cooling Only Air Conditioning | 13.4 SEER2 Horizontal Airflow | R454B
SKU: 6620

SKU

6620

UPC#:

647379438555

Package Unit: PAM430000K000B
Optional Square To Round Adapter

Get help choosing your system size here

AC Size Calculator | Get BTU’s and Tonnage – Free and Easy!

Welcome! START HERE:

Use the sizing calculator below to calculate your required system size.

Follow these easy steps:

Air Conditioning Square Footage Range by Climate Zone

	ZONE 1	ZONE 2	ZONE 3	ZONE 4	ZONE 5
1.5 Tons	600 - 900 sf	600 - 950 sf	600 - 1000 sf	700 - 1050 sf	700 - 1100 sf
2 Tons	901 - 1200 sf	951 - 1250 sf	1001 - 1300 sf	1051 - 1350 sf	1101 - 1400 sf
2.5 Tons	1201 - 1500 sf	1251 - 1550 sf	1301 - 1600 sf	1351 - 1600 sf	1401 - 1650 sf
3 Tons	1501 - 1800 sf	1501 - 1850 sf	1601 - 1900 sf	1601 - 2000 sf	1651 - 2100 sf
3.5 Tons	1801 - 2100 sf	1851 - 2150 sf	1901 - 2200 sf	2001 - 2250 sf	2101 - 2300 sf
4 Tons	2101 - 2400 sf	2151 - 2500 sf	2201 - 2600 sf	2251 - 2700 sf	2301 - 2700 sf
5 Tons	2401 - 3000 sf	2501 - 3100 sf	2601 - 3200 sf	2751 - 3300 sf	2701 - 3300 sf

SEER2 rating helps consumers compare energy efficiency when choosing a new air conditioner. Higher SEER2 ratings mean significant utility savings. The federal minimum is 14 SEER2 with ratings into the 20 SEER2 range. A 20 SEER2 uses half the energy of a 10 seer much like MPG ratings for vehicles.
Best if you already have a self-contained outdoor unit in place now or if you have no place for an indoor unit (air handler/furnace)

Start at

As low as $0.00

Call For Availability/Pricing

Free
Shipping
Over $1500

DELIVERY TIME
5-10 BUSINESS DAYS
EXCLUDING WEEKENDS AND HOLIDAYS

Professional
U.S. Support

ADD TO CART FOR
GUARANTEED LOWEST PRICES

FREE
SHIPPING
OVER $1500

DELIVERY TIME
5 - 10 BUSINESS DAYS, EXCLUDING WEEKENDS AND HOLIDAYS

PROFESSIONAL
U.S. SUPPORT

ADD TO CART FOR
GUARANTEED LOWEST PRICES

WHATS INCLUDED

ACiQ 2.5 Ton Package Unit Cooling Only Air Conditioning | 13.4 SEER2 Horizontal Airflow | R454B

Model Number

PAM430000K000B

Dimensions

51" W x 32" D x 30-1/8" H

Documents

PAM4 Specifications

Warranty

Parts: 10 years

AHRI Number

216013455

Product Details

ACiQ PAM430000K000B 2.5 Ton 13.4 SEER2 R454B Packaged Air Conditioner Overview

Efficient cooling power in a compact, all-in-one design.

The ACiQ PAM430000K000B is a 2.5-ton packaged air conditioner designed for reliable, energy-efficient cooling. With a 13.4 SEER2 rating and environmentally friendly R454B refrigerant, this unit is ideal for small to medium-sized homes looking for dependable performance and modern compliance.

Its horizontal configuration and compact footprint make it easy to install on rooftops or slabs, while the ECM blower motor and built-in TXV kit ensure smooth, efficient operation. Quiet, durable, and service-friendly, this unit is built to deliver comfort season after season.

Features & Benefits

2.5 Ton Cooling Capacity – Perfect for small to mid-sized residential applications.
13.4 SEER2 Efficiency – Meets 2023 DOE standards for energy savings.
R454B Refrigerant – Low-GWP refrigerant for reduced environmental impact.
ECM Blower Motor – Enhances airflow and system efficiency.
Tin-Coated Copper Coil – Corrosion-resistant for long-term durability.
Built-In TXV Kit – Provides precise refrigerant metering for optimal performance.
Horizontal Configuration – Ideal for rooftop or ground-level installations.
Quiet Operation – Designed for low-noise performance.
Service Access Panels – Simplifies maintenance and diagnostics.
Warranty Coverage – 10-year parts warranty and 5-year No Hassle Replacement Warranty (registration required).

LIMITED WARRANTY

ACiQ R454B Package Unit Warranty

SPECIFICATIONS

PAM4 Specifications

Reviews

‎

INSTALLATION INFO

Who installs the AC unit after I purchase it?

ACDirect does not yet provide installation services directly. However, most of our customers successfully arrange installation through local licensed HVAC contractors. These systems are designed for professional installation and typically include the components your installer will need.

Here’s how it works:

Hire a licensed HVAC technician in your area
Use platforms like Angi, Thumbtack, or a local HVAC directory to find reliable professionals
Confirm your installer is experienced with the system type you’re purchasing

Note:

Please be aware if you choose to install HVAC equipment yourself and don’t possess proper HVAC licensing, you will void the manufacturer’s factory warranty. If you are capable of a factory-compliant installation yourself, you will need a licensed HVAC contractor to sign off on your work, fully confirming factory-compliant workmanship.

Need help? Contact Our Experts

(866)-862-8922

Hours:

Monday - Friday: 8am to 9pm EST
Saturday: 8am to 8pm EST
Sunday: 11am to 8pm EST