Kenmore 153.330701, 153.330451 Installation InstrudionS C6ntd, ALL AIR from Inside Buildings

Page 10

Installation InstrudionS (C6nt'd)

Combustion Air and Ventilation

for Appliances Located in Unconfined Spaces

Unconfined Space is a space whose volume is not less than 50 cubic feet per 1,000 Btu per hour of the aggregate input ratine:

of all appliances installed in that space. Roo--ms-comm'unicatin_ directly with the space in which the appliances are installed, through openings not furnished with doors, are considered a

,partof the unconfined space

m unconfined spaces in buildings, infiltration may be adequate to provide air for combustion, ventilation and dilution of flue

gases. However, in buildings of tight construction (for example, weather stripping, heavily insulated, caulked, vapor barrier, etc.), additional air ma_ need to be provided using the methods described in Combustion Air and Ventilation for Appliances Located in Confined Spaces, b.

1.When directly communicating with the outdoors, each open-

in,shall have a minimum free area of 1 square inch per 4,000 BI u per hour of total input rating of all equipment in the enclosure. (See Figure 3.)

2.When communicating with the outdoors through vertical

ducts, each opening shall have a minimum free area of 1

s_uare inch per 4,000 BTU per hour of total input rating of all equipment in the enclosure. (See Figure 4.)

CHIMNEy OR _ VEnT

VEhrrUT_O_ LOU_

(each _ oJ a._: I

Combustion Air and Ventilation for Appliances Located in

Confined Spaces

Confined Space is a space whose volume is less than 50 cubic feet per 1,000 Btu per hour of the aggregate input rating of all

appliances installed in that space.

.

-

ALL AIR FROM INSIDE BUILDINGS.

 

 

(See Page 9 Figure 1, and Figure2 below)

The confined space shall be provided with two permanent

oi_enin_s communicating directly with an additional room(s) or suttlcient volume so that the combined volume of all

spaces meets the criteria for an unconfined space. The total input of all gas utilization equipment installed in the com- bined space shall be considered in making this determination.

Each opening shall have a minimum free area of one square inch per 1,000 BTU per hour of the total input rating of all _s utilization equipment in the confined space, but not less an 100 square inches. One opening shall commence within

12" of the top and one commencing within 12" of the bot- tom of the enclosure.

b. ALL AIR FROM OUTDOORS: (see Figures 3-5)

The confined space shall be provided with two permanent openings, one commencing within 12 of the top and one commenc'ng within 12' from the bottom of the endosure.

The openings shall communicate directly, or by ducts, with

the outdoors or spaces (crawl or attic) that freely communi- care with the outdoors.

Figure 3 ]

AIR OUTLET

WA'tER _ATE_

I_T AIR DUCT

Figure 4 ]

3.When communicating with the outdoors through horizontal

ducts, each opening shall have a minimum free area of 1

_uare inch per 2,000 BTU per hour of total input rating of equipment in the enclosure. (See Figure 5.)

_i_caM_v

on C,AS _Nr

4.When ducts are used, they shall be of the same cross-sectional area as the free area of the openings to which they connect. The minimum short side dimension of rectangular air ducts shall not be less than 3". (See Figure 5.)

. Louvers and Grilles: In calculating free area, consideration

shall be given to the blocking effect of louvers, grilles or screens protecting openings. Screens used shall not be smaller

than _"mesh. If the free area through a design of louver or grille is known, it should be used in calculating the size open- ing required to provide the free area specified. If the design and free area is not known, it may be assumed that wood lou- vers will be 20-25 percent free area and metal louvers and

grilles will have 60-75percent free area. Louvers and grilles shall be fixed in the open position or interlocked with the

equipment so that they are opened automatically during equipment operation.

6.Special Conditions Created by Mechanical Exhausting or

Fireplaces: Operation of exhaust fans, ventilation systems, domes dryers or fireplaces may create conditions requiring

special attention to avoid unsatisfactory operation of installed

10gas utilization equipment.

Image 10
Contents What to do if YOU Smell GAS For Your SafetyAN Odorant is Added to the GAS Used by this Water Heater AWARNING..ISafety Precautions AwarningiAwarning AWAIRNING1 Damage m connection with this water heaterContents Product Specifications Customer ResponSibilitiesBasic Tools Materials and Basic Tools NeededMaterials Needed Pipe dope or Teflon TapeRemoving the Old Water Heater Installation Instruc i hsAcaution Awarning Installation Instructions contdFacts to Consider About Location DEATH, SERIOUSBODILYINJUR,OR PropertydamageALL AIR from Inside Buildings Installation InstrudionS C6ntdALL AIR from Outdoors see Figures Water Piping Installation Completed Using Sears Installation KITHotter Water can SCAL. Water heatersare intendedto With any ve e ecical part. The dschargeopenng mustnot be Installation InstructiOns cdntdTemperature-Pressure Relief Vave No Valveor otherobstructionisto be placedbetweenthe reliefVenting Installation Instructions contdFilling the Water Heater Never usethiswater hVent Pipe Installation Installation Instru ti6hs ontdVenting contd Contd Installation InstructionsGAS Piping with Flexible Connector GAS Piping with ALL Black Iron Pipe to GAS ControlContd Installation InstructionsInstallation Checklist Check for LeaksLighting Operating InstructionsBeforelighting PROPANELP. GAS Water Heaters Not Force Operating Instructions contdWhattodo if Yousmellgas Replaceouterdoorif removedTemperature Regulation Operating InstructionsBurner Cleaning Service and AdjustmentTank Sediment Cleaning Burner InspectionDrain Valve Washer Replacement Service and Adjustment contdTemperature-Pressure Relief ServiceCondensation Troubleshooting GuideStart Up Conditions SMOKE/ODORSmelly Water Troubleshooting Guide contdOperational Conditions AIR in HOT Water FaucetsNot Enough or no HOT Water High Temperature Shut OFF System Water is TOO HOTAwarning Leakage Checkpoints LA CautioniParts Order List Power Miser TM 12 GAS Water Heaters Model Numbers Parts Order List contdWarranty About Your Warranty

153.3304OI, 153.330551, 153.330451, 153.330751, 153.330701 specifications

The Kenmore 153 series of dehumidifiers, including models 153.330501, 153.330701, 153.330451, 153.330751, and 153.330551, represent a versatile lineup designed to tackle moisture control in residential spaces. These dehumidifiers are essential appliances for maintaining optimal humidity levels, which can contribute to improved air quality and comfort in homes, especially in areas prone to dampness.

One of the main features of the Kenmore 153 series is their considerable moisture removal capacity. These models are engineered to effectively extract moisture from the air, with capacities ranging from 30 to 70 pints per day, allowing them to handle spaces of various sizes from small rooms to larger basements. This makes them ideal for both typical home environments and more humid settings.

Technologically, the Kenmore 153 series includes advanced humidistats that allow for precise humidity control. This feature enables users to set their desired humidity levels, ensuring that the dehumidifier operates only when necessary, helping to save on energy costs. The series also includes built-in continuous drainage options, which can be a convenient solution for prolonged use, eliminating the need to frequently empty the water tank.

Another noteworthy characteristic is their user-friendly interface. Most models in this series feature digital displays for easy monitoring, along with simple controls that make adjusting settings straightforward. This focus on usability is complemented by quiet operation, ensuring that the dehumidifiers can run unobtrusively in the background without causing significant noise disruption.

Energy efficiency is a crucial aspect of the Kenmore 153 line, as the models are designed to meet Energy Star standards. This means they consume less energy while delivering effective performance, making them an environmentally friendly choice in moisture management.

Additionally, these models often come equipped with features such as washable filters that help to reduce airborne allergens and ensure cleaner air. This is particularly beneficial for individuals with allergies or respiratory issues, creating a healthier indoor environment.

In summary, the Kenmore 153.330501, 153.330701, 153.330451, 153.330751, and 153.330551 dehumidifiers combine powerful moisture removal capabilities with advanced technologies, user-friendly features, and energy efficiency. They are a valuable investment for any homeowner looking to improve air quality and combat humidity-related issues effectively.