Lennox International Inc WB2-17 WP2-18, WB2-12 instruction

MAINTENANCE INSTRUCTIONS FOR

LENNOX HEALTHY CLIMATE HUMIDIFIER MODELS WB2-12 & WB2-17

2	3
1	5
	1.	Front Cover
	2.	Distribution Tray*
	3.	”V” Notches
	4.	Evaporative Media*
4	5.	Scale Control Insert*
	6.	Drain Hose

	* Represents the
6	evaporative assembly
6

CAUTION! Sudden operation may cause personal injury or property damage. Turn humidistat to “OFF” or lowest setting before servicing.

1.Note humidistat setting and turn humidistat to the “OFF” position.

2.At the side of the unit opposite the airflow duct, pull front cover (1) off holding with both hands and set aside.

3.Carefully pull the evaporative assembly out by grasping at top and tipping out.

4.Remove the black plastic distribution tray from the evaporative assembly by unsnapping the white plastic ends of the Scale Control Insert (5) from the tabs at the end of the tray. Lightly scrape any calcium deposits out of the “V” notches (3), but do not scrape the granular coat- ing from the bottom of the tray. This textured surface helps ensure even waterflow for maximum performance. If the granular coating has been removed, place several drops of liq- uid dish soap on the distribution tray and clean thoroughly. This will only need to be done once.

5.Slide the evaporative media (4) out from the white plastic Scale Control Insert (5). Clean the insert frame by twisting and flexing it to loosen the calcium deposits, or use a putty knife. Inspect the evaporative media (Part No. 52P66 for Model WB2-12 and Part No. 59P94 for Model WB2-17) and substitute a new one if necessary. Slide the pad back into the insert frame with color mark up and snap the black distribution tray (2) back into place.

6.Reinstall the evaporative assembly into the unit by fitting its drain tube into the round recep- tacle at the base of the unit. Push the assembly in at the top against the beveled tabs that will hold it in place. Replace the front cover.

7.Remove the drain hose (6) from the bottom of the unit and bend and flex it to loosen the internal calcium deposits. Then flush it with water under pressure and slip it back onto the black drain fitting.

8.Reset the humidistat and check unit operation.

WB2-12, WB2-17 WP2-18 specifications

Lennox International Inc. is a prominent player in the HVAC (heating, ventilation, and air conditioning) industry, known for its innovative technologies and high-quality products. Among their extensive range of offerings, the WB2-17 WP2-18 and WB2-12 models stand out for their advanced features, robust performance, and energy efficiency.

The WB2-17 WP2-18 model is designed for both residential and commercial applications, providing versatile heating and cooling solutions. One of its main features is the high-efficiency variable-speed blower motor, which operates quietly while delivering optimal airflow. This technology not only enhances comfort by maintaining consistent temperatures but also significantly reduces energy consumption, resulting in lower utility bills. The model is equipped with advanced air filtration systems that improve indoor air quality by trapping allergens, dust, and other particulates, making it a valuable addition to any space.

The WB2-12 model, on the other hand, boasts a compact design, making it suitable for installations with limited space. It features a single-stage compressor, which provides reliable heating and cooling performance for smaller residential spaces. Like the WB2-17 WP2-18, the WB2-12 also incorporates energy-efficient technologies, ensuring that users enjoy comfortable climates without incurring substantial energy costs. Both models feature smart thermostats that allow for remote temperature control, enabling users to adjust settings from their smartphones or other connected devices.

Additionally, Lennox offers a comprehensive warranty on both the WB2-17 WP2-18 and WB2-12 models, reflecting the company's confidence in the quality and durability of their products. The durability is further enhanced by the use of high-quality materials and components that ensure a long operational lifespan, reducing the need for frequent repairs or replacements.

In summary, Lennox International Inc. delivers exceptional HVAC solutions through its WB2-17 WP2-18 and WB2-12 models. With advanced features, energy-efficient technologies, and a commitment to improving indoor air quality, these models meet the diverse needs of consumers while promoting sustainable practices. Whether for residential or commercial use, these products exemplify the innovative spirit that Lennox is known for in the HVAC sector.