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Air-cooled Fluid Process Chillers

PZAPT

Value Line Package Air Cooled chiller with Integrated Plastic Thermal Storage Tank

Single Stage:: 1.2 - 9 tons
Compressor:: Scroll

Available Colors:*

Standard Tan

Request a Quote

PZAT

Package Air Cooled chiller with Integrated Thermal Storage Tank

Single Stage:: 1 - 10 tons
Dual Stage:: 6 - 15 tons
Compressor:: Scroll

Available Colors:*

Standard Tan

Request a Quote

PZA

Package Air Cooled chiller (Tankless)

Single Stage:: 1 - 24 tons
Dual Stage:: 6 - 51 tons
Compressor:: Scroll

Available Colors:*

Standard Tan

Request a Quote

PSA

Package Air Cooled chiller

Single Stage:: 10 - 54 tons
Dual Stage:: 15 - 105 tons
Compressor:: Semi-Hermetic

Available Colors:*

Standard Tan

Request a Quote

* Custom cabinet colors are available for Volume Accounts only. Find out more about Legacy Authorized Resellers.

Water-cooled Fluid Process Chillers

PZWT

Package Water Cooled chiller with Integrated Thermal Storage Tank

Single Stage:: 1 - 10 tons
Dual Stage:: 6 - 15 tons
Compressor:: Scroll

Available Colors:*

Standard Tan

Request a Quote

PZW

Package Water Cooled chiller (Tankless)

Single Stage:: 1 - 24 tons
Dual Stage:: 6 - 51 tons
Compressor:: Scroll

Available Colors:*

Standard Tan

Request a Quote

PSW

Package Water Cooled chiller (Tankless)

Single Stage:: 10 - 54 tons
Dual Stage:: 15 - 105 tons
Compressor:: Semi-Hermetic

Available Colors:*

Standard Tan

Request a Quote

* Custom cabinet colors are available for Volume Accounts only. Find out more about Legacy Authorized Resellers.

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Chiller Economizer Case Study - Philadelphia, PA

Model PZAT Air-cooled Process Chiller Scroll Compressor

Site Commissioned: 2-6-2009

Usage: Critical process application. 24/7/365 system operation.

Setpoint(s): Stage 1 = 45F / 5F Diff, Stage 2 = 50F / 5F Diff

Deployed Equipment data: Legacy PACT180D2-T4-Z
(15 tons) package chiller with integrated tank. Case Study running on Legacy Integrated Chiller Economizer Technology.

Site Historical Data

Current Outside Air Temp:		Total Dollar Savings (USD):
*Current Mode of Operation:		Average Daily Savings (USD):
Total Economizer run days:		Total CO Reduction (LBS):
Current Storage Tank Temp:		ROI in Years:
Total KWH Reductions:		Investment Yield (APR):
Net KWH Reduction (%):

*Modes of Operation codes: 1 = No cooling call, 2 = Economizer, 3 = Combination, 4 = Mechanical cooling.

Important Site Information

Savings data is depended on your chillers operating environment. This is a Virtual Case Study Site. This virtual site is using real-time weather data being collected approximately every sixty seconds from the National Weather Service. Process loads on this chiller application are simulated using Legacy advanced chiller simulator technology. Photos on this page are stock photos from Legacy installed sites.