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Applications, New construction, Retrofit/replacement – Carrier Packaged Terminal s & Heat Pumps 52P User Manual

Page 3: Carrier warranty

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Whether you are designing a new structure or replac-

ing packaged terminal air conditioning units in an

existing building, Carrier will meet your needs.
• Hotels and motels

• Nursing homes and assisted living care centers

• Offices

• Apartments

• Single-family dwellings

• Home conversions and residential add-ons

NEW CONSTRUCTION

The Carrier 52P and 52C Packaged Terminal Air Con-

ditioning (PTAC) unit is designed to meet the needs of

the architect, engineer, and contractor. For unit instal-

lation, Carrier’s expert support network will assist in

all applicable aspects of the construction project, from

preparing a budget to start-up.
ADVANTAGES FOR NEW CONSTRUCTION
Design Flexibility For The Architect/Engineer
• Super-quiet performance, indoors and out

• No bulky duct system

• No separate equipment room

• No water towers or additional cooling equipment

• No complex match-up of different HVAC

components

• Less sensitivity to building orientation (sun, wind,

shade)

• Optional architectural grille to permit custom exte-

rior appearance

Initial Cost Savings For The Building Owner
• No expensive component HVAC system purchase

• No equipment room or maintenance engineering

staff

• Two-part delivery to minimize on-site damage

• Weather-protected wall sleeve that goes in place

during construction; chassis that slides in place after

construction

• No seasonal changeover required for cooling or

heating — units are self-contained comfort systems

Lower Operating Costs And Reliable Comfort

For The Occupant
• Heat pump models offer substantial savings over

models with conventional electric resistance heaters

• Individual units allow tenants to choose the degree

of comfort and operating economy.

• Rapid servicing reduces downtime: complete chas-

sis can be replaced in minutes without disrupting

other occupants.

• Each unit operates independently of other units in

the building. No dependency by building on central

HVAC system.

RETROFIT/REPLACEMENT

If you are replacing a unit in an existing wall sleeve,

your options include:
• Replace the existing wall sleeve with a Carrier

Weather Last™ sleeve. See accessory sleeve sec-

tion for selecting the correct sleeve for your appli-

cation. Note, in most cases, when replacing the wall

sleeve, the exterior grille must also be replaced.

• Use an existing sleeve and exterior grille. The

Carrier 52P and 52C series PTAC will fit into most

major competitors wall sleeves/grilles, including

GE, Amana, Trane, Bryant, Carrier 52S and Carrier

52B, and NO accessory retrofit kit is required.

Carrier units will also retrofit into Friedrich T series

and ZoneAire wall sleeves, with a required wall

sleeve extension (see accessory Friedrich Retrofit

Wall Sleeve Adapter).

CARRIER WARRANTY

Carrier’s five-year warranty is the most comprehen-

sive in the industry. Carrier provides:
• Full coverage for parts and labor for first year.

• Four additional years of full coverage on sealed

refrigeration systems.

• Limited second through fifth year coverage on non-

refrigeration system parts.

IMPORTANT: All other sleeve or exterior grille

retrofit applications need prior approval from

Carrier. Please contact your Carrier representative

for assistance.

APPLICATIONS