Installation Requirements | Heat Controller BG-81A, BG-123A specification

3. INSTALLATION

3.1 INSTALLATION REQUIREMENTS

If you use an existing wall sleeve, you should measure its

dimensions.

Install the new air conditioner according to these installation instructions to achieve the best performance. All wall sleeves used to mount the new air conditioner must be in good structural condition and have a compatible rear grille in order to securely attach the new air conditioner. (FIG. 18A)

With the FRIEDRICH USC sleeve, you can maintain the best performance of the new air conditioner. (FIG. 18B)

INSTALLATION HARDWARE

1	2	4
1		5
		5
	2 Size options
	8	6
	8
9	3
		7
	2 Size options

20-3/32"

(511 mm)

Air Conditioner

24"(610 mm)

14-13/32"

(366 mm)

18-15/32"(468 mm)

FIG. 18A

ITEM	NAME OF PARTS	Q'TY
	PLASTIC GRILLE	1
	VERTICAL INSULATION STRIP	1
	AROUND INSULATION STRIPS	2
	HORIZONTAL INSULATION STRIP	1
	SUPPORT BLOCK	2
	BAFFLE	1
	TRIM FRAME	2
	SHIM	2
	PLASTIC NUTS AND WASHER SCREWS	4

aluminum metal grille

FRIEDRICH USC Wall Sleeve

25-7/8"

(656 mm)

15-17/32"

(394 mm)

16-23/32"

(425 mm)

FIG. 18B

CAUTION

To avoid risk of personal injury, property damage, or product damage due to the weight of this device and sharp edges that may be exposed:

•Air conditioners covered in this manual pose an excessive weight hazard. Two or more people are

needed to move and install the unit. To prevent injury or strain, use proper lifting and carrying techniques when moving unit.

ELECTRICAL SERVICE

Check your available electrical service. The power supply available must be the same as that shown on the unit nameplate (found on left side of cabinet).

All models are equipped with a 3-prong service plug to provide proper service and safe positive grounding. Do not change plug in any way. Do not use an adapter plug. If your present wall outlet does not match your plug, call a qualified electrician to make the necessary corrections. SAVE CARTON for storage and this OWNER'S MANUAL for future reference. The carton is the best way to store unit during winter or when not in use.

•Carefully inspect location where air conditioner will be installed. Be sure it will support the weight of the unit over an extended period of time.

•Handle air conditioner with care. Wear protective gloves whenever lifting or carrying the unit. AVOID the sharp metal fins of front and rear coils.

•Make sure air conditioner does not fall during installation.

	REQUIRED TOOLS:
	• Tight Fitting gloves	• 3/8-inch open end
	• Standard screwdriver	wrench or adjustable
	• Standard screwdriver	wrench
	• Phillips screwdriver	wrench
	• Phillips screwdriver	• 1/4-inch hex socket
	• Pliers	• 1/4-inch hex socket
	• Pliers	and ratchet
	• Sharp knife	• Tape measure
		• Electric drill
		• 1/4-inch drill bit

—12—

BG-101A, BG-123A, BG-81A specifications

The Heat Controller series, comprising BG-81A, BG-101A, and BG-123A, represents a new benchmark in energy-efficient temperature management solutions. Engineered for both residential and commercial applications, these models offer versatility, reliability, and innovative technology designed to enhance user comfort while minimizing energy consumption.

The BG-81A model is compact yet powerful, making it an ideal choice for smaller spaces or individual rooms. Its key features include a programmable thermostat, allowing users to set specific heating schedules tailored to their needs. The BG-81A employs advanced inverter technology, which ensures that the unit maintains desired temperatures with minimal temperature fluctuations. This feature not only improves comfort levels but also significantly reduces energy costs by optimizing power usage.

Moving up in capacity, the BG-101A boasts enhanced heating capabilities suitable for medium-sized areas. It is equipped with a dual heating mode, allowing users to switch between energy-saving and high-efficiency settings. This flexibility makes the BG-101A adaptable to various environmental conditions, providing reliable warmth during the coldest months. Additionally, it features a built-in air purification system that ensures the delivery of high-quality air by trapping dust, allergens, and other particulates, benefiting users with respiratory sensitivities.

At the top of the lineup, the BG-123A is designed for larger spaces, combining robust performance with cutting-edge technology. It incorporates smart connectivity features, allowing users to control the heating system remotely via a mobile app. This functionality not only enhances convenience but also aids in energy management, as users can monitor and adjust settings in real time. The BG-123A also has an advanced temperature sensor that adapts the heating output based on the specific needs of the environment, ensuring optimal comfort while conserving energy.

All three models feature quiet operation, ensuring they can effectively function in bedrooms or offices without disrupting daily activities. Additionally, they are designed with user-friendly interfaces and minimal maintenance requirements, making them accessible for a wide range of users.

Overall, the Heat Controller BG series exemplifies modern heating solutions, combining efficiency, smart technology, and user-centric design for an unparalleled heating experience.