
Reznor ACR Mini Drive Through Window Air Curtain
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The Reznor ACR Mini Drive Through Window Air Curtain is a specialised climate management tool designed to maintain internal temperatures in commercial settings with high-traffic openings, such as drive-through windows or service hatches. By creating an invisible barrier of air, this unit prevents the loss of conditioned air while keeping out dust, insects, and external pollutants. It is an essential addition for fast-food outlets, pharmacies, and ticket booths where the door or window is frequently opened. The compact design allows for easy installation above service windows, ensuring it does not interfere with daily operations. Reznor’s engineering ensures that the air curtain is both effective and energy-efficient, helping to reduce the load on your primary heating and cooling systems. This unit is built to withstand the demands of a commercial environment, providing reliable performance and long-term value. It is a smart investment for any business looking to improve energy efficiency and customer comfort at service points.
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No built-in Wi-Fi — automate this unit with a smart plug & temperature sensor.
- Free UK mainland delivery on in-stock units
- Manufacturer warranty included
- 14-day returns
Full Specifications
Description
The Reznor ACR Mini Drive Through Window Air Curtain is a specialised climate management tool designed to maintain internal temperatures in commercial settings with high-traffic openings, such as drive-through windows or service hatches. By creating an invisible barrier of air, this unit prevents the loss of conditioned air while keeping out dust, insects, and external pollutants. It is an essential addition for fast-food outlets, pharmacies, and ticket booths where the door or window is frequently opened. The compact design allows for easy installation above service windows, ensuring it does not interfere with daily operations. Reznor’s engineering ensures that the air curtain is both effective and energy-efficient, helping to reduce the load on your primary heating and cooling systems. This unit is built to withstand the demands of a commercial environment, providing reliable performance and long-term value. It is a smart investment for any business looking to improve energy efficiency and customer comfort at service points.
Compare similar units
Side-by-side specs for other ceiling cassettes in a similar BTU range.
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Mitsubishi ElectricAnnual energy savings estimate
How much this A-rated unit could save versus a standard C-rated model, based on your usage.
This unit
95 kWh/yr
EER 10
Standard model
119 kWh/yr
EER 8
Est. saving
£6.41
24 kWh/yr less
Estimate based on the unit's energy-rating efficiency factor and cooling capacity (~9,000 BTU assumed). Actual savings vary with room size, climate and usage patterns.
Winter heating cost: this AC vs electric heaters
This unit reverses to heat your room in winter. Based on its 1 kW heat output used 5 hrs/day over a 150-day UK heating season at £0.27/kWh.
Electric heater / season
£297
This AC / season
£99
You save / season
£198
~67% less electricity
| Heating method | Electricity / season | Cost / season | Efficiency | Summer cooling |
|---|---|---|---|---|
| This heat-pump AC | 366 kWh | £99 | Up to 300% | |
| Plug-in electric heater | 1099 kWh | £297 | 100% | |
| Electric storage heater | 1099 kWh | £297 | 100% |
Heat output estimated from this unit's 5,000 BTU/hr rating. A heat pump moves heat (COP ≈ 3), so it uses about a third of the electricity of a direct-electric heater for the same warmth. Actual savings vary with room size, insulation, tariff and usage. See the full comparison →
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