A one-time Synthetic Refrigerant Additive that strips oil fouling from your existing HVAC and chiller systems. No replacement. No downtime. You'll see measurable savings within two weeks.
Compressor oil migrates out of the compressor and coats your heat-transfer surfaces. This fouling layer builds up invisibly, and it gets worse every year. ASHRAE data shows the cumulative damage:
| Time Period | Efficiency Loss | Cumulative Loss |
|---|---|---|
| Year 1 | Up to 7% | 7% |
| Year 2 | Up to 5% | 12% |
| Year 3+ | ~2% per year | 14%+ |
| Peak degradation | varies | 20–30% |
peak efficiency loss from oil fouling alone, before factoring in any other degradation.
A single treatment. No shutdowns. No equipment changes. Cold-Plus® works inside your existing system.
Surfactants and detergents dissolve the oil film coating your heat-exchanger surfaces. This is the same film that has been silently dragging down your efficiency since day one.
Polymers enhance the refrigerant's phase-change process up to 20% faster, dramatically improving the rate at which heat is absorbed and transferred out of your system.
Nano-polymers reduce surface tension in the refrigerant, allowing faster evaporation and condensation cycles. The system starts moving heat the way it was designed to.
A molecular coating decreases compressor workload and wear. You get lower head pressures, reduced amp draw, quieter operation, and significantly extended compressor life.
Every result below was independently metered. Not modeled. Not estimated. Logged energy readings before and after treatment.
Independently logged kWh readings over 36 months. Results sustained year-over-year with no degradation. Carbon emissions reduction calculated at EPA rates.
kWh reduction, sustained over 3 years
Annual energy cost savings
Payback period on treatment cost
Verified carbon emissions reduction at EPA rates
The federal facility result isn't an outlier. Cold-Plus has been measured across data centers, commercial refrigeration, transport refrigeration, supermarket racks, dairy operations, and more.
Electricity reduction on a 20-ton rooftop unit serving a 24/7 data center cooling load. 19-month payback. Independently metered.
Efficiency increase on a 60-ton chiller serving a marine animal habitat. Continuous-load application.
Fuel reduction on a Class 8 refrigerated trailer. Same work output. Less energy in.
Additional documented results available across supermarket racks, dairy operations, commercial buildings, and theaters. Contact us for the full case study library.
Enter your monthly cooling bill to see your potential annual savings at documented efficiency improvement rates.
| Efficiency Improvement | Monthly Savings | Annual Savings | 5-Year Savings |
|---|---|---|---|
| 8% Conservative | enter bill | enter bill | enter bill |
| 20% Typical | enter bill | enter bill | enter bill |
| 33% High-Impact | enter bill | enter bill | enter bill |
Figures in CAD. Based on documented field results. Actual savings vary by system type, age, and baseline condition. MMK Supply will provide a facility-specific estimate.
Cold-Plus qualifies as Preventative Maintenance CapEx. It's a one-time, capitalizable expenditure that protects existing equipment, extends its operating life, and reduces ongoing utility expense. The savings show up on the utility bill, not the equipment replacement budget.
Cold-Plus has been measured across every major facility type coast to coast. Here's how the math works in each one.
24/7 operations and massive cooling loads make casinos ideal candidates. Continuous runtime means Cold-Plus pays back faster here than almost anywhere else.
Aging rooftop units, seasonal swings, and guest comfort requirements. One treatment covers the whole property. Savings show up before the next billing cycle.
Mission-critical cooling with zero tolerance for downtime. Cold-Plus installs without shutdown, with no disruption to patient environments or air quality systems.
Precision cooling running non-stop under high density loads. Even a modest 10% reduction in kWh translates to significant savings at data center scale. Documented 16% case on record.
Our primary third-party case study is a federal facility. A 450-ton chiller with a 23% kWh reduction over 3 years. Savings are documentable for procurement and sustainability reporting.
Lower HVAC operating costs improve NOI directly. Cold-Plus is a single-line CapEx item that pays back through utility savings visible on the next statement period.
Remote facilities with high utility costs and limited service access. Cold-Plus extends equipment life and reduces energy draw where replacement is logistically costly and slow.
Fuel savings on refrigerated trailers, electricity savings in cold storage warehouses. Documented 17% fuel reduction on Class 8 transport units. Same cargo. Less fuel.
Large campuses with aging central plant equipment and sustainability reporting mandates. Cold-Plus addresses energy reduction, equipment longevity, and carbon credit generation in one treatment.
Tell us about your facility. We'll review your profile within one business day and send you a personalized ROI report. No commitment required.