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Carrier Aquasnap 30RAP080 User Manual

Carrier Aquasnap 30RAP080
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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
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Carrier Aquasnap 30RAP080 Specifications

General IconGeneral
BrandCarrier
ModelAquasnap 30RAP080
CategoryAir Conditioner
LanguageEnglish

Summary

Product Data

AQUASNAP® 30RAP010-090 Air-Cooled Chillers

Product overview for AQUASNAP® 30RAP010-090 air-cooled chillers with PURON® refrigerant.

Features and Benefits Overview

Highlights key advantages and savings of Carrier's AquaSnap chiller design.

Features and Benefits Details

Quiet Operation and Reliability

Details low-noise operation, proven reliability, and integrated features of AquaSnap chillers.

Durable Construction and Puron® Refrigerant

Explains durable construction, Puron® refrigerant, and ComfortLink™ controls.

Footprint, Technology, and Controls

Minimizing Footprint and Enhancing Technology

Discusses footprint minimization, Novation® heat exchangers, and advanced technologies.

Model Number Nomenclature

AHRI Capacity Ratings

Physical Data (English Units)

Physical Data (SI Units)

Physical Data (Unit Weights)

Options and Accessories

Factory-Installed Options

Details options that are installed at the factory for immediate use.

Value Sound and Ultra-Low Sound Fans

Describes fan options for cost-effectiveness and noise reduction.

Digital Compressor Control

Details the digital compressor option for incremental capacity modulation.

Field-Installed Accessories

Base Unit Dimensions - 30RAP010,015

Base Unit Dimensions - 30RAP018-030

Base Unit Dimensions - 30RAP035-060

Base Unit Dimensions - 30RAP070-090

Accessory Dimensions

Storage Tank for Unit Sizes 010-015

Details dimensions for the accessory storage tank for 010-015 unit sizes.

Accessory Dimensions (cont.)

Storage Tank for Unit Sizes 018-030

Details dimensions for the accessory storage tank for 018-030 unit sizes.

Accessory Dimensions (cont.)

Storage Tank for Unit Sizes 035-060

Details dimensions for the accessory storage tank for 035-060 unit sizes.

Selection Procedure

Performance Data - Heat Exchanger Pressure Drop

30RAP010-030 Heat Exchanger Pressure Drop (English)

Graphs showing water pressure drop vs. GPM for 30RAP010-030.

Performance Data - Heat Exchanger Pressure Drop (cont.)

30RAP070-090 Heat Exchanger Pressure Drop (English)

Graphs showing water pressure drop vs. GPM for 30RAP070-090.

30RAP010-030 Heat Exchanger Pressure Drop (SI)

Graphs showing water pressure drop vs. liters/second for 30RAP010-030.

Performance Data - Heat Exchanger Pressure Drop (cont.)

30RAP035-060 Heat Exchanger Pressure Drop (SI)

Graphs showing water pressure drop vs. liters/second for 30RAP035-060.

30RAP070-090 Heat Exchanger Pressure Drop (SI)

Graphs showing water pressure drop vs. liters/second for 30RAP070-090.

Performance Data - Unit Pressure Drop (No Hydronic)

30RAP010-030 Unit Pressure Drop (No Hydronic - English)

Graphs showing water pressure drop vs. GPM for units without hydronic package.

Performance Data - Unit Pressure Drop (No Hydronic) (cont.)

30RAP070-090 Unit Pressure Drop (No Hydronic - English)

Graphs showing water pressure drop vs. GPM for units without hydronic package.

30RAP010-030 Unit Pressure Drop (No Hydronic - SI)

Graphs showing water pressure drop vs. liters/second for units without hydronic package.

Performance Data - Unit Pressure Drop (No Hydronic) (cont.)

30RAP035-060 Unit Pressure Drop (No Hydronic - SI)

Graphs showing water pressure drop vs. liters/second for units without hydronic package.

30RAP070-090 Unit Pressure Drop (No Hydronic - SI)

Graphs showing water pressure drop vs. liters/second for units without hydronic package.

Performance Data - Unit Pressure Drop (Single Pump Hydronic)

30RAP010-030 Unit Pressure Drop (Single Pump Hydronic - English)

Graphs showing water pressure drop vs. GPM for single pump hydronic units.

Performance Data - Unit Pressure Drop (Single Pump Hydronic) (cont.)

30RAP070-090 Unit Pressure Drop (Single Pump Hydronic - English)

Graphs showing water pressure drop vs. GPM for single pump hydronic units.

30RAP010-030 Unit Pressure Drop (Single Pump Hydronic - SI)

Graphs showing water pressure drop vs. liters/second for single pump hydronic units.

Performance Data - Unit Pressure Drop (Single Pump Hydronic) (cont.)

30RAP035-060 Unit Pressure Drop (Single Pump Hydronic - SI)

Graphs showing water pressure drop vs. liters/second for single pump hydronic units.

30RAP070-090 Unit Pressure Drop (Single Pump Hydronic - SI)

Graphs showing water pressure drop vs. liters/second for single pump hydronic units.

Performance Data - Unit Pressure Drop (Dual Pump Hydronic)

30RAP010-030 Unit Pressure Drop (Dual Pump Hydronic - English)

Graphs showing water pressure drop vs. GPM for dual pump hydronic units.

Performance Data - Unit Pressure Drop (Dual Pump Hydronic) (cont.)

30RAP070-090 Unit Pressure Drop (Dual Pump Hydronic - English)

Graphs showing water pressure drop vs. GPM for dual pump hydronic units.

30RAP010-030 Unit Pressure Drop (Dual Pump Hydronic - SI)

Graphs showing water pressure drop vs. liters/second for dual pump hydronic units.

Performance Data - Unit Pressure Drop (Dual Pump Hydronic) (cont.)

30RAP035-060 Unit Pressure Drop (Dual Pump Hydronic - SI)

Graphs showing water pressure drop vs. liters/second for dual pump hydronic units.

30RAP070-090 Unit Pressure Drop (Dual Pump Hydronic - SI)

Graphs showing water pressure drop vs. liters/second for dual pump hydronic units.

Performance Data - Pump Curves

Pump Curve I (1.5-3.0 Hp Hydronic)

Shows pump performance curves for 1.5 and 3.0 Hp hydronic packages.

Performance Data - Pump Curves (cont.)

Pump Curve II (5.0 Hp Hydronic)

Shows pump performance curves for 5.0 Hp hydronic packages.

Performance Data - Pump Curves (cont.)

Pump Curve III (5.0 Hp Hydronic)

Shows pump performance curves for 5.0 Hp hydronic packages.

Performance Data - Pump Curves (cont.)

Pump Curve IV (7.5-10.0 Hp Hydronic)

Shows pump performance curves for 7.5 and 10.0 Hp hydronic packages.

Performance Data - Pump Curves (cont.)

Pump Curve V (3-5 Hp Units)

Shows pump performance curves for 3 and 5 Hp units (070-090).

Performance Data - Pump Curves (cont.)

Pump Curve VI (7.5-15 Hp Units)

Shows pump performance curves for 7.5, 10, and 15 Hp units.

Performance Data - Pump Curves (cont.)

Pump Curve VII (Dual Pump 3 Hp)

Shows pump performance curves for dual pump 3 Hp.

Performance Data - Pump Curves (cont.)

Pump Curve VIII (Dual Pump 5-15 Hp)

Shows pump performance curves for dual pump 5, 7.5, 10, and 15 Hp.

Performance Data - Pump Curves (cont.)

Pump Curve IX (Dual Pump 7.5-10 Hp)

Shows pump performance curves for dual pump 7.5 and 10 Hp.

Performance Data - Storage Tank Pressure Drop

Storage Tank Pressure Drop Curves

Graphs illustrating pressure drop vs. flow rate for storage tanks.

Typical Piping and Wiring

30RAP Units Without Hydronic Package (Size 030 Shown)

Diagrams for units without a hydronic package, using size 030 as an example.

30RAP Units With Hydronic Package (Size 030 Shown)

Diagrams for units with a hydronic package, using size 030 as an example.

Typical Piping and Wiring (cont.)

30RAP Units Without Hydronic Package (Size 060 Shown)

Diagrams for units without a hydronic package, using size 060 as an example.

30RAP Units With Hydronic Package (Size 060 Shown)

Diagrams for units with a hydronic package, using size 060 as an example.

Typical Piping and Wiring (cont.)

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

Diagrams for units without a hydronic package, using size 070-090 as an example.

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

Diagrams for units with a hydronic package, using size 070-090 as an example.

Typical Piping and Wiring (cont.)

Typical Piping Diagram for Hydronic Package

Detailed diagram showing hydronic system components and connections.

Electrical Data

30RAP Electrical Data: Single Point No Hydronic Package

Electrical specifications for units with single point power and no hydronic package.

Electrical Data (cont.)

30RAP Electrical Data: Dual Point Low Sound AeroAcoustic™ Fan No Hydronic Package

Electrical specs for dual point power, low sound fans, no hydronic package.

30RAP Electrical Data: Dual Point Optional Value Sound Fan No Hydronic Package

Electrical specs for dual point power, value sound fans, no hydronic package.

Electrical Data (cont.)

30RAP Electrical Data (cont.): Dual Point Hydronic Package with Standard Low-Sound AeroAcoustic™ Fan

Electrical data for dual point hydronic units with standard low sound fans.

Electrical Data (cont.)

30RAP Electrical Data (cont.): Dual Point Hydronic Package with Standard Low-Sound AeroAcoustic™ Fan

Electrical data for dual point hydronic units with standard low sound fans.

Electrical Data (cont.)

30RAP Electrical Data (cont.): Single Point Hydronic Package with Optional Value Sound Fans

Electrical data for single point hydronic units with optional value sound fans.

Electrical Data (cont.)

30RAP Electrical Data (cont.): Single Point Hydronic Package with Optional Value Sound Fans (cont.)

Electrical data for single point hydronic units with optional value sound fans.

Electrical Data (cont.)

30RAP Electrical Data (cont.): Dual Point Hydronic Package with Optional Value Sound Fans

Electrical data for dual point hydronic units with optional value sound fans.

Electrical Data (cont.)

Fan Electrical Data (Single Point Standard Low-Sound AeroAcoustic™ Fans)

Full load amps for standard fans with single point power.

Fan Electrical Data (Single Point Optional Value Sound Fans)

Full load amps for optional fans with single point power.

Electrical Data (cont.)

Fan Electrical Data (Dual Point Standard Low-Sound AeroAcoustic™ Fans)

Full load amps for standard fans with dual point power.

Fan Electrical Data (Dual Point Optional Value Sound Fans)

Full load amps for optional fans with dual point power.

Pump Electrical Data

Full load amps for pump options across various HP and voltages.

Electrical Data (cont.)

Maximum Field Wiring Sizes

Details maximum field wiring sizes for different connection types.

Unit Incoming Power Options

Outlines incoming power options for standard and high SCCR terminal blocks.

Accessory Tank Electrical Data

Provides electrical data for accessory storage tanks.

Electrical Data (cont.)

Compressor Electrical Data Single/Dual Point

Lists RLA and LRA for compressors based on unit voltage and circuit.

Controls

Microprocessor Control System

Explains the function and operation of the ComfortLink™ microprocessor.

Control Sequence: Off Cycle and Start-up

Describes the unit's behavior during off-cycle and start-up sequences.

Capacity Control and Operation

Explains how capacity is controlled through compressor cycling and unloading.

Controls (cont.)

Standard Capacity Control Steps

Lists the standard capacity control steps available for different 30RAP unit sizes.

Compressor Anti-Cycling and Loss of Flow Protection

Details features that prevent compressor cycling and ensure flow.

Temperature Reset and Demand Limiting

Explains temperature reset options and demand limiting capabilities.

Controls (cont.)

Default Settings and Electronic Expansion Valve (EXV)

Covers default settings, EXV operation, and diagnostic capabilities.

Ice Duty Operation and Thermal Storage

Explains ice duty capabilities and benefits of thermal storage systems.

Typical Control Wiring Schematic

Application Data

Chiller Location and Clearances

Guidelines for siting chillers, including clearances and sound considerations.

Multiple Chillers and Parallel Installation

Recommendations for installing multiple chillers in parallel configurations.

Application Data (cont.)

Water System Cleaning and Cooler Requirements

Procedures for water system cleaning and cooler operational limits.

Recirculation Flow and Maximum Cooler Flow

Information on recirculation flow and maximum cooler flow rates.

Application Data (cont.)

Variable Cooler Flow Rates and Pump Options

Explains variable speed pumping and hydronic package options.

Air Separation and Fluid Loop Volume

Importance of air management in water loops and fluid volume requirements.

Application Data (cont.)

Minimum Fluid Volume and Storage Tank Information

Minimum fluid volume requirements and details on accessory storage tanks.

Cooler Fouling Factor and Freeze Protection

Information on fouling factors and freeze protection for coolers.

Application Data (cont.)

Minimum and Maximum Cooler Flow Rates

Table showing minimum and maximum cooler flow rates in gpm and l/s.

Altitude Correction Factors and Water System Overview

Guidance on altitude corrections and closed-loop water system design.

Application Data (cont.)

Water System Cleaning and Water Quality

Procedures for cleaning water systems and water quality limitations.

Condenser Coil Protection

Details on condenser coil protection options like Enviro-Shield™.

Application Data (cont.)

Electrical/Utility Interests and Demand Limiting

Information on energy management practices and demand limiting.

Bypass Flow and Variable Cooler Flow Rates

Explanation of bypass flow and variable flow rate application.

Application Data (cont.)

Typical Multiple Chiller Configuration

Diagram of a typical multiple chiller setup with air eliminator and expansion tank.

Guide Specifications

Part 1 - General: System Description and Quality Assurance

General information on system description, quality assurance, and unit construction.

Part 1 - General: Delivery, Storage and Handling

Guidelines for unit delivery, storage, and handling procedures.

Part 2 - Products: Equipment General

General equipment specifications including chassis, cabinet, and fans.

Part 2 - Products: Compressor/Compressor Assembly

Specifications for compressors, including type, mounting, and staging.

Part 2 - Products: Cooler

Details on the cooler specifications, including rating, construction, and options.

Part 2 - Products: Condenser

Specifications for the air-cooled Novation® heat exchanger condenser coils.

Guide Specifications (cont.)

Refrigeration Components and Unit Controls

Lists refrigeration components and unit control functions.

Safeties and Operating Characteristics

Details unit safeties and operating characteristics.

Fan Motors and Electrical Requirements

Specifications for fan motors and electrical power supply requirements.

Diagnostics

Describes the control panel's diagnostic capabilities and information display.

Guide Specifications (cont.)

I. Operating Characteristics and J. Fan Motors

Covers unit operating characteristics and fan motor specifications.

K. Electrical Requirements and L. Chilled Water Circuit

Details electrical requirements and chilled water circuit specifications.

Guide Specifications (cont.)

5. Chillervisor System Manager III Multi-Unit Control

Specifies the Chillervisor System Manager for multi-unit control.

22. Digital Compressor Option

Details the digital compressor option for enhanced temperature control.

23. Remote Cooler Kit

Describes the remote cooler kit for flexible unit placement.

24. Wind Baffles

Explains the function of wind baffles for low ambient operation.

Guide Specifications (cont.)

11. BACnet Communication Option

Details the BACnet communication option for system integration.

14. Navigator™ Hand Held Display

Describes the portable Navigator™ display module for diagnostics.

16. GFI Convenience Outlet

Details the GFI convenience outlet option.

Guide Specifications (cont.)

17. Freeze Protection Cooler Heaters

Specifies cooler heater function for freeze protection.

19. Ultra-Low Sound

Describes features for significant chiller sound reduction.

21. Compressor Suction Service Valves

Details suction service valves for compressor isolation.

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