R290 Second Nature

R290 Second Nature

Simplify Your Switch to R-290 with Hillphoenix

We are helping to reshape the refrigeration industry: investing in the development, adoption, and widespread use of natural refrigerants such as R-290 in our growing portfolio of self-contained single-deck to reach-in cases to create a better tomorrow.

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Achieve Your Sustainability Goals

No Matter Your Application or Pack-Out Requirements

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Lower GWP

R-290 is a refrigerant with a Global Warming Potential of 3, which is very low compared to HFC refrigerants such as R448A with a GWP of 1300. According to the EPA, refrigerants with a GWP higher than 150 contribute to climate change.

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Energy Efficient

R-290 possesses superior thermodynamic properties, making it more energy-efficient than HFC refrigerants. On average, most open display cases result in up to 40% reduction in energy usage, saving approximately $300 per year per display case in operating costs.

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Carbon Footprint

Hydrocarbon refrigerants, such as R-290 with a 0 Ozone depletion potential, are considered the cleanest and most environmentally friendly option for self-contained refrigerated display cases compared to HFC refrigerants. Overall, there is a 99.97% net carbon impact reduction with R290.

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Be Ready for the AIM Act

We all have a responsibility as food retailers, manufacturers, and as individuals to do our part to “be kind” to the environment.

The EPA, under the American Innovation and Manufacturing (AIM) Act, is phasing out Hydrofluorocarbons (HFCs) in self-contained applications. These types of refrigerants such as R448A with a GWP of 1300 contribute to climate change.

On January 1st, 2025, manufacturers are prohibited from manufacturing refrigerated self-contained display cases with a GWP higher than 150. However, the EPA is allowing existing display cases to be serviced and repaired throughout the self-contained case's life cycle.

R-290 Has Been Proven To Be Reliable and Safe

R-290, as a refrigerant, has been proven to be reliable and safe for commercial refrigeration applications – it's been used in Europe since 2003. Following safety guidelines by skilled trained technicians working in a safe working environment mitigates potential risks.

R-290 Display Case

WHAT is R-290? WHY the change?

Learn about R-290 refrigerant, a sustainable refrigerant Hillphoenix is utilizing to help shape the future of refrigeration for self-contained refrigerated display cases. Join us on the journey we are taking to make a significant, positive impact on our environment and create Fresh Thinking and Responsible Solutions.

R-290 propane tanks

Why Using Propane as a Refrigerant in the Food Retail Industry is a Way Forward

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R-290 FAQs – Things You Need to Know!

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Self-Contained Propane (R-290) Display Cases Are the Future of Merchandising

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Top 3 Reasons Why R-290 Self-contained Cases Are a Good Choice for Grocery Stores

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How Hillphoenix Makes It Easy for You

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Easy to Install

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Plug & Play

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Sustainable Refrigeration

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Medium & Frozen Food Applications

Explore Our Growing Portfolio

R-290 refrigerant is rapidly gaining popularity in self-contained display cases. It's affordable and readily available. From frozen to medium temperature applications, Hillphoenix has a growing portfolio of self-contained display cases to suit all your needs. It's just Second Nature!

View R-290 Brochure

Questions About R-290 Self-Contained Cases?

Click on the button below to fill out our contact form and a Hillphoenix expert will reach out to you as quickly as possible.

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Case Finder Tool

Use the fields below to help you identify which R-290 case is most suitable for you.




OB-SC

OB-SC

Case Lengths:
1, 2, & 4 Bins

OB-SC food type icons

MIDA-3

MIDA-3

Case Lengths:
3'

MIDA-3 food type icons

MIDA-4 & 8

MIDA-4 & 8

Case Lengths:
4' & 8'

MIDA-4 & 8 food type icons

CNZLA/CNEZLA

CNZLA/CNEZLA

MULTI-TEMP
Case Lengths:
CNZLA: 4', 7', & 8' End Cap: CNEZLA: 6'

CNZLA/CNEZLA food type icons

UPA

UPA

Case Lengths:
8'

UPA food type icons

HS Series - Closed Base

HS Series - Closed Base

Case Lengths:
40"H x 40"W = 2', 3', 4', & 6' 46"H x 33"D = 3' & 4' 46"H x 40"D = 3' & 4' 46"H x 46"D = 2', 3', 4', & 6'

HS Series - Closed Base food type icons

HS Series - Open Base

HS Series - Open Base

Case Lengths:
40"H x 40"D = 3', 4', & 6' 46"H x 33"D = 3' & 4' 46"H x 40"D = 3' & 4' 46"H x 46"D = 3', 4', & 6'

HS Series - Open Base food type icons

O5DMA

O5DMA

Case Lengths:
4' & 6' coming soon

O5DMA food type icons

ON5DMXA

ON5DMXA

Case Lengths:
4' & 6' coming soon

ON5DMXA food type icons

ONIZVA

ONIZVA

MULTI-TEMP
Case Lengths:
5' & 6'

ONIZVA food type icons

ONIZVA

ONIZVA

MULTI-TEMP
Case Lengths:
5' & 6'

ONIZVA food type icons

QTM

QTM

Case Lengths:
4'

QTM food type icons

CF-SC

CF-SC

Case Lengths:
57"H x 30"D = 2', 3', & 4' 57"H x 35"D = 2', 3', & 4' 78"H x 30"D = 3' & 4' 75"H x 32"D = 3' & 4'

CF-SC food type icons

PF-SC

PF-SC

Case Lengths:
4' & 6'

PF-SC food type icons

PT Coming Soon

PT-SC

Case Lengths:
4' & 6'

PT-SC food type icons

O2.5UMA

O2.5UMA

Case Lengths:
4' & 6' coming soon

O2.5UMA food type icons

JNRBHSA

JNRBHSA

Case Lengths:
2, 3, 4, & 5 Standard 30" Doors 6', 8' & 12' French Doors

JNRBHSA food type icons

JNRZHSA

JNRZHSA

Case Lengths:
2, 3, 4, & 5 Standard 30" Doors

JNRZHSA food type icons

Have Questions About R-290 Self-contained Cases?

Hillphoenix is the industry leaders in natural refrigerants such as R-290 and CO2. If you have any questions about our Second Nature portfolio of products, fill out the form and an experienced Hillphoenix team member will reach out to you.

Fill out the form below or email us at dfr-marketing@doverfoodretail.com

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