Typical Mounting Positions

AIR FLOW	AIR FLOW

Figure 5

Figure 6

AIR FLOW

Figure 7

BASEMENT FURNACE (LOWBOY) (Figure 5)

Filter is mounted horizon- tally in return plenum, just above furnace.

COUNTERFLOW

FURNACE (Figure 6)

Filter is mounted horizontally in return duct or plenum, just above furnace.

HIGHBOY FURNACE (Figure 8)

Installation beneath furnace. Filter mounts horizontally, where return air enters from below. Raise furnace and in- stall beneath base.

HIGHBOY FURNACE (Figure 7)

Side installation. Filter is mounted vertically, where return air enters side inlet of furnace.

LESS THAN
7 INCHES	OFFSET

AT LEAST 9 INCHES

AIR FLOW

FIGURE 9

		OFFSET INSTALLATION
		(Figure 9)
		Typical use of duct offset to match air filter opening.
		If duct connection to furnace allows less than nine
		inches for mounting the air filter, shorten the lateral
		trunk, or attach an offset fitting to the elbow.
		HORIZONTAL FURNACE
		(Figure 10)
	Figure 10	Filter is mounted vertically in
	Figure 10	the return duct near furnace.
		the return duct near furnace.

pmnACM/ACB specifications

The White Rodgers pmnACM/ACB series represents a significant advancement in HVAC control technology, designed to enhance the efficiency and functionality of heating, ventilation, and air conditioning systems. This product line, often employed in residential and commercial applications, is lauded for its reliability, precision, and smart features.

One of the standout characteristics of the pmnACM/ACB is its integrated technology that enables intuitive control over heating and cooling systems. The units come equipped with embedded Wi-Fi capabilities, allowing users to remotely manage their HVAC systems via a smartphone app or web interface. This connectivity not only facilitates real-time monitoring but also enables users to adjust settings from virtually anywhere, helping to conserve energy and maintain comfort.

Additionally, the pmnACM/ACB utilizes advanced sensor technology to provide accurate temperature readings and system performance feedback. This ensures optimal operation and can lead to reduced energy costs by adapting to the user’s habits and preferences. Smart algorithms are employed to learn usage patterns, allowing the system to make automatic adjustments to maintain ideal comfort levels while maximizing efficiency.

Another innovative feature is the programmable scheduling function, which allows users to create customized heating and cooling schedules tailored to their lifestyle. It supports multiple settings throughout the day, catering to variations in occupancy and preferences, which not only enhances comfort but also contributes to energy savings.

The White Rodgers pmnACM/ACB series is designed with user-friendliness in mind. The intuitive interface includes a clear, easy-to-read display, making it simple for users to navigate through settings and make adjustments as needed. Installation is also straightforward, with a user manual that provides step-by-step instructions, facilitating a hassle-free setup experience.

Durability is a key characteristic of this product line, as it is constructed from high-quality materials to withstand varying environmental conditions. The robust design ensures a long operational lifespan, making it a wise investment for homeowners and businesses alike.

In summary, the White Rodgers pmnACM/ACB series combines smart technology, ease of use, and durability to deliver an effective solution for HVAC control. With features like remote access, programmable scheduling, and advanced sensor technology, users can enjoy a comfortable environment while optimizing energy consumption and reducing utility costs.

White Rodgers pmnACM/ACB owner manual Typical Mounting Positions, Basement Furnace Lowboy Figure

Models: pmnACM/ACB