Carrier 38AN-009- User Manual

Carrier 38AN-009

Carrier 38AN-009– User Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 2 – Table of contents
  • Page 3 – Lightweight, compact size; Wide range of accessories; Agency listings
  • Page 5 – Model number nomenclature
  • Page 11 – Physical data — 38AN condensing units*
  • Page 12 – Physical data — 38HDC condensing units
  • Page 14 – Physical data — high wall units
  • Page 16 – Physical data — ceiling-suspended units
  • Page 17 – Physical data — in-ceiling cassette units
  • Page 18 – Base unit dimensions —
  • Page 19 – 8HDC condensing units
  • Page 22 – 0QAB ceiling-suspended fan coil units
  • Page 23 – 0QKB in-ceiling cassette fan coil units
  • Page 26 – Performance data
  • Page 41 – Electrical data
  • Page 46 – Application data; Unit selection
  • Page 47 – Low-ambient operation
  • Page 52 – Sound data
  • Page 57 – Typical wiring schematic — 53QAB system
  • Page 58 – Typical wiring schematic — 53QKB system
  • Page 61 – Fan operation —
  • Page 62 – Guide specifications — outdoor units; Commercial Condensing Units; HVAC Guide Specifications; to 5 Tons Cooling Capacity
  • Page 64 – Guide specifications — high-wall units; Commercial High-Wall Fan Coil Units; to 2 Tons Cooling Capacity
  • Page 66 – Commercial Ceiling-Suspended Fan Coils
  • Page 68 – Commercial In-Ceiling Cassette Fan Coil; to 3 Tons Cooling Capacity
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The Ideal Complement to Your
Ducted System When It Is Impracti-
cal or Prohibitively Expensive to
Use Ductwork
• choice of 3 compact, attractive fan

coil types for ultimate flexibility in
any room decor

• wide range of accessories avail-

able to meet a variety of installa-
tion requirements

Features/Benefits

An inexpensive and creative
solution to design problems

Carrier’s cooling only duct-free split
systems are a matched combination of
an outdoor condensing unit and one
of 3 decorative indoor fan coil units
connected only by refrigerant tub-
ing and wires. One of the 3 fan coil
choices will fit any application you
might encounter.

The fan coils can be mounted on

the wall, at the ceiling, or in the ceil-
ing. This selection of fan coils permits
inexpensive and creative solutions to
design problems such as:
• add-ons to current space (an office

or family room addition)

• special space requirements (a com-

puter room)

• when changes in the cooling load

cannot be handled by the existing
system (when adding heat-generating
equipment to a currently condi-
tioned space)

• when adding air conditioning to

spaces that are heated by hydronic
or electric heat and have no
ductwork

• historical renovations or any appli-

cation where preserving the looks
of the original structure is essential

40QNB

40QAB

COOLING

38HDC

40QKB

Product
Data

53QAB/53QKB/53QNB

Duct-Free Cooling Only

Split Systems

3

⁄

4

to 5 Nominal Tons

Copyright 1997 Carrier Corporation

Form 53-3PD

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Summary

Page 2 - Table of contents

These compact indoor fan coil units take up very little space in the roomand do not obstruct windows. The fancoils are attractively styled to blendwith most room decors. Advancedsystem components incorporate inno-vative technology to provide reliablecooling performance at high effi-ciencies and low ...

Page 3 - Lightweight, compact size; Wide range of accessories; Agency listings

Features/Benefits (cont) The totally-enclosed condenser-fan motor means greater reliability un-der rain conditions, ensuring depend-able performance for many years. Individual room comfort Maximum comfort is provided becauseeach space can have individual setpoints and may be controlled basedon actua...

Page 5 - Model number nomenclature

Model number nomenclature 53 SERIES COOLING ONLY DUCT-FREE SPLIT SYSTEMS 38 SERIES COOLING ONLY CONDENSING UNITS 40 SERIES COOLING ONLY FAN COILS *System voltage is outdoor unit voltage. †53QNB009 only. *38AN009 only. †38HDC036-060 only. *40QNB009 units only. 5

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