Carrier Aquasnap 30RAP070 - User Manual

Copyright 2011 Carrier Corporation Form 30RAP-7PD
The AquaSnap chiller is an effective all-
in-one package that is easy to install and
easy to own. AquaSnap chillers operate
quietly and efficiently. Value-added
features include:
• Rotary scroll compression
•HFC Puron
®
refrigerant (R-410A)
• Low-sound AeroAcoustic™ fan system
• Easy to use ComfortLink™ controls
• Optional integrated hydronic pump
package with VFD (variable frequency
drive) compatible motors, with optional
VFD on 070-090 models
• Microchannel condenser coil
technology
• Accessory fluid storage tank on 010 -
060 models
• Optional digital scroll compressors
Features/Benefits
Carrier’s superior chiller
design provides savings at
initial purchase, at installa-
tion, and for years afterward.
Costs less right from the start
Carrier’s AquaSnap chillers feature a
compact, all-in-one package design that
installs quickly and easily on the ground
or the rooftop. The optional pump and
hydronic components are already built
in; this costs less than buying and install-
ing the components individually. The
chiller’s fully integrated and pre-assem-
bled hydronic system installs in minutes.
No other chiller in this class installs so
easily and inexpensively. The preassem-
bled and integrated hydronic module uti-
lizes top-quality components and pumps
to ensure years of reliable operation.
Use of the optional fluid storage tank,
available on size 010-060 models, re-
duces installation costs and ensures suffi-
cient fluid volume is available for close-
coupled and process cooling applica-
tions. The AquaSnap unit’s high effi-
ciency keeps costs down.
AQUASNAP
®
30RAP010-090
Air-Cooled Chillers
with PURON
®
Refrigerant (R-410A)
10 to 90 Nominal Tons
(35 to 316 Nominal kW)
Product
Data
a30-4827
a30-4826
a30-5347

Carrier Aquasnap 30RAP070 Specifications

General

Brand	Carrier
Model	Aquasnap 30RAP070
Category	Air Conditioner
Language	English

Summary

Features and Benefits

Costs Less Right From the Start

Carrier's superior chiller design provides savings at initial purchase, installation, and for years afterward.

AquaSnap Chillers Make Noise in the Marketplace, Not the Workplace

AquaSnap chillers are ideal for sound-sensitive environments due to low-sound AeroAcoustic™ fan system.

Proven Reliability Thats Built In

Thousands of AquaSnap chillers are in service, featuring a field-proven design backed by a 12-month warranty.

Novation Heat Exchanger Technology

Microchannel condenser coil design offers a robust, cost-effective alternative to traditional coil design.

Model Number Nomenclature

AHRI Capacity Ratings

Physical Data

Options and Accessories

Base Unit Dimensions

30 RAP010,015

Provides dimensional drawings and specifications for 30RAP010 and 30RAP015 unit base dimensions.

30 RAP018-030

Provides dimensional drawings and specifications for 30RAP018-030 unit base dimensions.

30 RAP035-060

Provides dimensional drawings and specifications for 30RAP035-060 unit base dimensions.

30 RAP070-090

Provides dimensional drawings and specifications for 30RAP070-090 unit base dimensions.

Accessory Dimensions

ACCESSORY STORAGE TANK FOR UNIT SIZES 010-015

Provides dimensional drawings for the storage tank accessory for 010-015 units.

ACCESSORY STORAGE TANK FOR UNIT SIZES 018-030

Provides dimensional drawings for the storage tank accessory for 018-030 units.

ACCESSORY STORAGE TANK FOR UNIT SIZES 035-060

Provides dimensional drawings for the storage tank accessory for 035-060 units.

Selection Procedure

Performance Data

Heat Exchanger Pressure Drop Charts

Presents pressure drop data for heat exchangers in English and SI units across various models.

Unit Pressure Drop Charts (No Hydronic)

Presents unit pressure drop data for units without hydronic packages in English and SI units.

Unit Pressure Drop Charts (Single Pump Hydronic)

Presents unit pressure drop data for units with single pump hydronic packages in English and SI units.

Unit Pressure Drop Charts (Dual Pump Hydronic)

Presents unit pressure drop data for units with dual pump hydronic packages in English and SI units.

Pump Performance Curves

Provides pump performance curves (PUMP CURVE I-IX) for various HP ratings and configurations.

Storage Tank Pressure Drop Curves

Graphs showing pressure drop for storage tanks based on flow rate.

Typical Piping and Wiring

30 RAP Units Without Hydronic Package (Size 030 Shown)

Illustrates piping and wiring for 30RAP units without hydronic package (size 030).

30 RAP Units With Hydronic Package (Size 030 Shown)

Illustrates piping and wiring for 30RAP units with hydronic package (size 030).

30 RAP Units Without Hydronic Package (Size 060 Shown)

Illustrates piping and wiring for 30RAP units without hydronic package (size 060).

30 RAP Units With Hydronic Package (Size 060 Shown)

Illustrates piping and wiring for 30RAP units with hydronic package (size 060).

30 RAP Units Without Hydronic Package (Size 070-090 Shown)

Illustrates piping and wiring for 30RAP units without hydronic package (size 070-090).

30 RAP Units With Hydronic Package (Size 070-090 Shown)

Illustrates piping and wiring for 30RAP units with hydronic package (size 070-090).

Typical Piping Diagram on 30 RAP Units With Hydronic Package

Shows a detailed piping diagram for 30RAP units with a hydronic package, including legend.

Electrical Data

30 RAP Electrical Data - No Hydronic Package

Electrical specifications for 30RAP units without a hydronic package.

30 RAP Electrical Data - Hydronic Package

Electrical specifications for 30RAP units with hydronic packages.

Fan Electrical Data

Electrical data for condenser fans across various configurations and connection types.

Pump Electrical Data

Electrical data for hydronic pump options based on HP and voltage.

Compressor Electrical Data

Electrical data for compressors, including RLA and LRA, per circuit.

Controls

Microprocessor and Sequences

Details the ComfortLink microprocessor, its operation, and control sequences.

Sensors and Basic Functions

Covers sensors, basic functions like EXV, and compressor anti-cycling.

Temperature Reset and Demand Limit

Explains temperature reset options and demand limit control via EMM.

Advanced Control Features

Includes diagnostics, default settings, and ice duty capability for enhanced operation.

Guide Specifications

General Requirements

Covers system description, quality assurance, and delivery, storage, and handling.

Equipment and Electrical Specifications

Details cabinet, fans, compressor, cooler, condenser, refrigeration, and electrical requirements.

Controls, Safeties, and Operating Characteristics

Specifies controls, safeties, diagnostics, and operating characteristics.

Hydronics and Special Features

Covers chilled water circuit, hydronic systems, and special features like low-ambient operation and options.