The ZeroRPM AC unit provides both engine-off AC though the factory vents and auxiliary energy to support the vehicle's chassis loads (lights, radios, computers) via internal lithium-iron batteries.
Air Conditioner
ZeroRPM is driven by a passion to increase efficiency and reduce vehicle emissions.
- Engine-off accessory power
- Lightweight technology
- Small form factor
- Safe Batteries
- Safe Lithium-iron battery chemistry.
- Durable metal construction
- Battery Protection
- Internal fuse and disconnect for battery protection.
- Factory alternator charging
- Shore power charging
| Item | Specification |
|---|---|
| Cooling Capacity | 11,800 BTU |
| Total Energy | 3.8 kWh |
| Usable Energy | 3.04 kWh |
| Current Limit Export Primary | 285A @ 100% Duty Cycle @ 12V |
| Current Limit Export Auxiliary | 285A @ 100% Duty Cycle @ 24V |
| Output Voltage Primary | 12V-14.1V |
| Output Voltage Auxiliary | 24V-28.2V |
| Charge Voltage | 12V-14.2V |
| Nominal Voltage Primary | 12.8V |
| Nominal Voltage Auxiliary | 25.6V |
| Battery Chemistry | Lithium Iron (LiFeMnPO4) |
| Number of 12V Battery Packs | 3 |
| Internal Fuse Rating Battery Protection (Slow Blow) | 350A |
| Product Housing Material | Powder Coated Galvanized Steel with Aluminum Lid |
| Dimensions (inches) | 31.5" (W) x 11.5" (D) x 17" (H) |
| Weight | 194.0 lbs / 88 kg |
| Charging Temperature Range | 32F to 149F / 0C to 65C |
| Discharge Temperature Range | -4F to 149F / -20C to 65C |
| A/C Fitting Sizes | #8 Pressure / #10 Suction |
| Capable Freon Types | R-1234YF or R134a |
Why Are You Still Idling?
Reduce Operating Costs
ZeroRPM’s Idle Mitigation System cuts operating costs substantially while delivering unshakable reliability.
Reduce Fuel Consumption
Idling a service vehicle for four hours a day wastes 7,300 gallons of fuel over five years. That’s equivalent to 384 barrels of crude oil.
Improve Comfort & Safety
The ZeroRPM Idle Mitigation System allows the vehicle to run without idling the engine. This in turn allows the operator to use heat, Engine-off A/C, radio, and auxiliary power with no hassle.
Reduce CO2 Footprint
Idling produces significantly more pollutant emissions than a vehicle in motion. One service vehicle idling 4 hours per day will produce over 12 tons of carbon dioxide CO2 each year.
We Help
Reduce
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Innovative Products
Utilizing ZeroRPM technology, Altec® Inc. wins The Work Truck Show® 2016 Green Award for Hybrid-Electric Jobsite Energy Management System
Why should you hybridize your fleet
Our systems eliminate unnecessary idling with hands-free control.
