Quick answers to questions about ordering, compatibility, and installation.
The NRS2A Smart Refrigerant Scale delivers precision and convenience for refrigerant charging and recovery tasks. Compatible with the myNAVAC™ app and the NSV1 smart valve, it offers wireless Bluetooth connectivity for seamless integration and automatic operation. Built with a lightweight magnesium alloy weighing platform, the scale is highly durable yet weighs only 3.3 lbs, making it easy to transport with its integrated handle design. It provides precise measurements with 0.05% accuracy and low latency for real-time readings. The impact-resistant design and auto power-off feature ensure reliability and efficiency, making the NRS2A an essential tool for HVAC professionals.
| Specification | Details |
|---|---|
| Model | NRS2A |
| Maximum Load | 220 lbs (100 kg) |
| Accuracy | 0.05% F.S |
| Resolution and Units | 0.2 oz |
| Battery Type | 4xAA (Scale), 4xAAA (Handheld) |
| Battery Operating Time | Handheld device: 65 hours typical alkaline (backlight off) Scale: 150 hours of typical alkaline |
| Weight | 3.3 lbs (1.49 kg) |
| Accessory | Carry bag |
| Warranty | 1 Year |
Quick answers to questions about ordering, compatibility, and installation.
Yes. Freedom HVAC Supply sells HVAC equipment and parts to contractors, property owners, and qualified DIY installers. Some products may require professional installation based on local codes.
Product pages include specifications and compatibility details. If you’re unsure, our team can help verify fit before you order.
Absolutely. We work with licensed HVAC contractors, installers, and professionals nationwide.
Some HVAC equipment must be installed by a licensed professional to meet code requirements or warranty terms. Always review manufacturer guidelines.
Yes. Our support team can assist with product selection based on your application, space, and installation needs.
Manufacturer installation guides and documentation are included or available upon request for most products.
Most HVAC equipment includes a manufacturer warranty when installed according to guidelines. Warranty terms vary by brand and product.
Yes. We ship HVAC systems and parts throughout the continental United States using trusted freight and parcel carriers.
Larger HVAC equipment ships via freight and should be inspected upon delivery. Delivery details are provided during checkout.
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