Solstice® HFO Blends
Solstice® N71 - (R-471A)
Solstice® N71 (R-471A) is the only < 150 GWP, non-flammable HFO refrigerant blend for new equipment in medium temperature applications. It is 13% more energy efficient as compared to R-404A and 30% more energy efficient compared with CO2.
Overview
Solstice® N71 (R-471A) is the only < 150 GWP, non-flammable HFO refrigerant blend for new equipment in medium temperature applications. It is 13%* more energy efficient as compared to R-404A and 30%* more energy efficient compared with CO2. Solstice® N71 is applicable for new systems, offering an optimal balance of properties including better energy performance and stronger eco-efficiency, for a wide variety of applications including:*Based on thermodynamic analysis.
- Supermarkets
- Cold Storage Warehouses
- Industrial Process Refrigeration
- Ice Rinks
- Convenience and Drug Stores
Specifications
General Information
- Application
- Cold Storage
- Data Centers - Room and Precision Air Conditioning
- Food Retail - Condensing Unit
- Food Retail - High Side of Cascade
- Food Retail - Stand-Alone Refrigerator
- Food Retail - Supermarket System
- Industrial Process - Non Chiller
- Industrial Process – Chillers: Low or Medium Temperature
- ASHRAE Number
- R-471A
- Brand
- Solstice®
- Refrigerant Class
- HFO Blend
- Refrigerant Type
- Blend
- Replaces
- R-134a
- Substitutes
- R-134a
- R-404A
- Typical Lubricant
- Synthetic
Physical Properties
- Composition
- R-1234zeE
- R-1336MZZe
- R-227ea
- Critical Pressure
- 511.4 psia (3526 kPa)
- Liquid Density
- 75.1 lb/ft³ (1204 kg/m³)
- Molecular Weight
- 122.1 lb/lb mole (122.1 kg/kmol)
Temperature
- Boiling Point/Range
- 1.6 F (-16.9C)
- Critical Temperature
- 234F (112.2C)
Safety & Environment
- Flammable Range
- Nontoxic, nonflammable as a refrigerant Class A1
- Global Warming Potential
- <150
- Ozone Depletion Potential
- 0
Standards & Approvals
- ASHRAE Safety Classification
- A1 (Nonflammable)
General Information
- Application
- Cold Storage
- Data Centers - Room and Precision Air Conditioning
- Food Retail - Condensing Unit
- Food Retail - High Side of Cascade
- Food Retail - Stand-Alone Refrigerator
- Food Retail - Supermarket System
- Industrial Process - Non Chiller
- Industrial Process – Chillers: Low or Medium Temperature
- ASHRAE Number
- R-471A
- Brand
- Solstice®
- Refrigerant Class
- HFO Blend
- Refrigerant Type
- Blend
- Replaces
- R-134a
- Substitutes
- R-134a
- R-404A
- Typical Lubricant
- Synthetic
Physical Properties
- Composition
- R-1234zeE
- R-1336MZZe
- R-227ea
- Critical Pressure
- 511.4 psia (3526 kPa)
- Liquid Density
- 75.1 lb/ft³ (1204 kg/m³)
- Molecular Weight
- 122.1 lb/lb mole (122.1 kg/kmol)
Temperature
- Boiling Point/Range
- 1.6 F (-16.9C)
- Critical Temperature
- 234F (112.2C)
Safety & Environment
- Flammable Range
- Nontoxic, nonflammable as a refrigerant Class A1
- Global Warming Potential
- <150
- Ozone Depletion Potential
- 0
Standards & Approvals
- ASHRAE Safety Classification
- A1 (Nonflammable)
- Typical Lubricant : Synthetic
- Refrigerant Class : HFO Blend
- Brand : Solstice®
- ASHRAE Number : R-471A
- Replaces : R-134a
- Refrigerant Type : Blend
- Application : Cold Storage|Data Centers - Room and Precision Air Conditioning|Food Retail - Condensing Unit|Food Retail - High Side of Cascade|Food Retail - Stand-Alone Refrigerator|Food Retail - Supermarket System|Industrial Process - Non Chiller|Industrial Process – Chillers: Low or Medium Temperature
- Substitutes : R-134a|R-404A
- Molecular Weight : 122.1 lb/lb mole (122.1 kg/kmol)
- Critical Pressure : 511.4 psia (3526 kPa)
- Liquid Density : 75.1 lb/ft³ (1204 kg/m³)
- Composition : R-1234zeE|R-1336MZZe|R-227ea
- Boiling Point/Range : 1.6 F (-16.9C)
- Critical Temperature : 234F (112.2C)
- Global Warming Potential : <150
- Ozone Depletion Potential : 0
- Flammable Range : Nontoxic, nonflammable as a refrigerant Class A1
- ASHRAE Safety Classification : A1 (Nonflammable)
Manuals and Guides
Name
Description
File Size
Date
Size
Applications Development Guide
application/pdf 1.05 MB
1/22/2024
1.05 MB
Data Sheet
Name
Description
File Size
Date
Size
Technical Data Sheet
application/pdf 612.12 KB
10/31/2023
612.12 KB
Applications Chart
application/pdf 5.46 MB
4/24/2024
5.46 MB
Infographic
Name
Description
File Size
Date
Size
Infographic
application/pdf 1.15 MB
3/19/2024
1.15 MB
Refrigerant for your Next Project
application/pdf 1.01 MB
10/31/2023
1.01 MB
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