Energy Optimization
Is Everything
Where Energy Reduction meets lasting savings. Every degree of cooling, every cent saved. As the trusted leader in energy optimization, PennField’s advanced cooling technologies further lowers power usage efficiencies (PUE)  by at least 10%, reduce c02 footprint, and drive sustainability.
Systems we Support
- Various Direct Expansion (DX) Units
- Industrial Based Chiller , Boiler & cogen Plants
Markets
- Hospitals & Pharmaceuticals
- Commercial All Sectors & Industries MFG
- Cold Storage All Types
- Oil & Gas , LNG
- SMR Technologies
- ESS & EV
HydroMX Nano HTF:
The Future of Energy-Efficient Heat Transfer
HydroMX utilizes Nano-Thermo® technology. Nano HTF is an advanced heat transfer fluid designed for a wide range of applications including Process Cold Chillers, Boilers, Co-Gen Units, and Refrigeration/Cold Storage. It provides unparalleled energy savings, equipment efficiency, and long-term reliability.
BENEFITS:
20% Minimum Energy Guaranteed
20 YR Performance Guaranteed
Less than 3 YR ROI, Guaranteed
Non-Invasive
Approved for Carbon Credits or Tax Deductions
Approved for Leed V.4 Credits
Approved for Federal, State or Utility Rebates
APPLICATIONS:
Industrial Process Chillers, Boilers, Co-Generation Units
MARKETS :
Industrial MFG all Sectors, Data Centers, Healthcare, Public Facilities, Corrections, Public & Private Education, Technology & Information Technology, Hospitality, Recreational, Commercial Real Estate, Retail, Logistics and Supply Chain.
Made in USA, Exportable.
How HydroMX Optimizes Chillers and Boilers for Maximum Efficiency
HydroMX transforms cooling and heating systems by improving heat transfer efficiency by up to 37% compared to water, significantly shortening the time required to transfer the same amount of heat. This enhanced energy efficiency reduces the operating time of HVAC equipment, helping maintain comfort temperatures with far less energy consumption.
By installing HydroMX, HVAC systems run more efficiently, reducing total runtime, saving energy, and optimizing overall system performance.
CORROSION PROTECTION
Corrosion is a common problem that
may cause your system to destroy zone valves, tanks, ball and check valves, etc.
FREEZING & BURST PROTECTION
HydroMX offers superior burst protection with an operating temperature range of -40°F to +265°F (-40°C to +129.44°C), outperforming glycol-based fluids (-58°F to +250°F / -50°C to +121°C) and water, which is limited to 32°F to 212°F (0°C to 100°C).
SCALING PROTECTION
HydroMX provides complete protection
against scaling without decreasing
the efficiency of your system.
BACTERIA PROTECTION
HydroMX protects your system from
the occurrence of pseudomonas
and legionella bacteria.
MAXWELL HEAT TRANSFER FLUIDS
Maxwell Energy Solutions
We eliminate energy waste by increasing thermal efficiency in HVAC and cooling systems using advanced nanofluid technology for commercial, industrial, and institutional buildings by:
- Enhancing system efficiency and thermal performance by up to 20%
- Lowering energy consumption and reducing carbon emissions
- Increasing equipment uptime and reducing operational wear
- Assisting organizations in meeting their ESG and sustainability goals
Designed:
To enhance thermal performance and reduce energy usage in HVAC, chilled water, and industrial process systems through advanced nanofluid heat transfer additives.
Benefits:
15% to 20% improvement in heat transfer performance
Increases Chiller COP (Coefficient of Performance) by 9.5% to 16.5%
Reduces cooling system energy consumption and carbon footprint
Non-toxic, non-corrosive, and field-tested
No system downtime – install during live operation
Qualifies for ESG, decarbonization, and rebate initiatives
Approved For:
NSF Certified for both food-adjacent and industrial applications (HT1 & HT2)
Eligible for Federal, State, and Utility energy rebate programs
Supports Carbon Credit and Tax Incentive programs
Applications:
HVAC Systems, District Cooling, Chilled Water Loops, Data Centers, Industrial Plants, Pharmaceutical and Cold Storage Facilities
Markets:
Commercial Real Estate, Data Centers, Healthcare, Education, Food & Beverage, Manufacturing, Energy, Government, Cold Chain & Logistics
Maxwell fluids enhance system performance and reduce energy consumption by improving heat transfer inside closed-loop cooling and hydronic systems.
- Boosts thermal transfer by up to 20.2% in stable conditions
- Reduces performance loss from glycol mixtures by over 80% recovery when adding Maxwell
- Enables system operation in high ambient conditions (validated at river discharge temperature limits)
- Increases uptime (e.g. +13.5% system runtime in peak summer for industrial mills)
- Helps meet corporate ESG goals and carbon reduction targets
- Certified safe for incidental food contact – NSF HT1 / HT2 registered
Widely used across energy, pharmaceutical, and commercial buildings
MAXWELL SPECIFICATIONS
COOLNOMIX FOR ALL DIRECT EXPANSION (DX) SYSTEMS
COOLNOMIX AC-01
Ideal for air conditioning systems, this product delivers an impressive average energy savings of 30% for both commercial and residential customers.
COOLNOMIX AC-02
Specially designed for CRAC (computer room air-conditioner) precision systems, Data-room / Server. This product delivers an impressive average energy savings of 30% .
COOLNOMIX AR-01
Created for refrigeration systems (cold rooms) it achieves substantial average energy savings of 20% across various sectors, including perishable goods, pharmaceutical, flowers etc.
COOLNOMIX AF-01
Designed for deep-freeze storage of perishable goods, pharmaceuticals chemicals below zero over long periods. Achieving average energy savings of 20%.
COOLNOMIX CLIMATEMIND
CLIMATEMIND is an optional add-on extension for COOLNOMIX AC-01 systems, allowing for energy savings of around 20% during heating mode operations for dual cycle AC’s.
CLIMATEMIND
is available at a one-time purchase fee
COOLNOMIX GEMS
Gems enable seamless remote management via IoT, WiFi, and AWS. Complete management through Android based tablets/mobile phones and PC’s (MAC’s & Windows etc.).
Works with AC-01 / AC-02 / AR-01 / AF-01 systems and is available at a yearly subscription fee.
Designed:
To eliminate energy waste by reducing energy consumption in all DX HVAC Units. Roof Top Unit (RTU), Split Systems, VRF, Heat Pumps
Benefits:

20% to 36% Savings Guaranteed
Non-Invasive
Approved for Carbon Credits or Tax Deductions
Approved for Federal, State or Utility Rebates
Applications:
HVAC, Refrigeration & Cold Storage
Markets:
MFG all Sectors, Data Centers, Healthcare, Public Facilities, Corrections, Public & Private Education, Technology & Information Technology, Hospitality, Recreational, Commercial Real Estate, Retail, Logistics and Supply Chain
CoolNoMix Energy
We eliminate energy waste by reducing energy consumption of direct expension (DX) compressor-based air- conditioning and refrigeration / freezer system for commercial, industrial and residential buildings by;
-
Slashing live operating cost by
30% - Helping our planet by cutting carbon emissions
- Assiting corporations with their ESG commitments
COOLNOMIX SPECIFICATIONS
Tailored Solutions
For All Profiles
Pennfields tailored ORS solution is crafted precisely for your needs. With proven expertise, we create flexible strategies that optimize efficiency, sustainability, and COâ‚‚ reduction to meet your specific requirements. Achieve impactful results that elevate your goals. Explore how our solution fits your unique needs.
AutoÂ
Manufacturing
Cold
Storage
Industrial
Manufacturing
Hospital
Pharmaceuticals
Powerful Industrial Visuals
Powerful visuals showcasing our Nano and ORS technologies in action. This curated collection highlights successful installations, reflecting the strength, precision, and industry sophistication our solutions deliver. Discover how our technology transforms operations with proven success
Helpful Insights
Technical Insights and Reports
COOLNOMIX
COOLNOMIX employs Optimized Refrigerant Supply (ORS) technology, utilizing dual temperature sensors and advanced algorithms to monitor and control compressor activity in cooling systems. By preventing overcooling and reducing unnecessary compressor run-time, it maintains desired temperatures efficiently, leading to energy savings of up to 30% in air conditioning systems and up to 20% in refrigeration systems.
Resources
MAXWELL HEAT TRANSFER FLUIDS
Maxwell uses advanced nanofluid technology to optimize heat transfer and compressor operations in cooling systems. By enhancing thermal efficiency and reducing energy consumption, Maxwell helps to maintain desired temperatures in air conditioning and refrigeration systems while minimizing unnecessary compressor activity.
This innovative approach delivers energy savings of up to 20% in refrigeration systems and up to 30% in air conditioning applications.
Resources
Our Achievements
Highlighting milestones that reflect our commitment to excellence and industry impact. Our achievements showcase the trust and recognition we’ve earned along the way
HydroMX
COOLNOMIX