Quick answers to questions about ordering, compatibility, and installation.
The NSV1 Smart Refrigerant Valve offers advanced control and precision for refrigerant charging and recovery tasks. Fully compatible with the myNAVAC™ App and A2L refrigerants, it enables wireless connectivity with the NRS2A refrigerant scale for seamless operation. Equipped with a smart solenoid valve, the NSV1 provides automatic refrigerant flow control with real-time status indicators for flow, Bluetooth connection, and power. Its rechargeable lithium battery delivers up to 60 hours of runtime, with a battery indicator for added convenience. Built with an impact-resistant, IP54-rated design and a compact form factor featuring a folding hook, the NSV1 combines durability and portability for efficient, reliable performance in HVAC applications.
| Specification | Details |
|---|---|
| Model | NSV1 |
| Maximum Valve Opening ΔP (Maximum Working Pressure) | 551 psi (38 bar) |
| Ports | 1/12″ (2 mm) |
| Operating Environment | 14°F to 122°F (-10°C to 50°C) |
| Dimensions | 4.76″H x 3.62″W x 1.87″D (121 x 92 x 47.5 mm) |
| Power Supply | Rechargeable 1000mAh lithium battery / Type-C Charging Port |
| Rechargeable Battery Operating Time | 60 hours |
| Bluetooth Range | >98.4 ft (>30m) |
| Unit Weight | 1.33 lbs (0.6 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.
Get help with ordering, compatibility, or installation questions.
Last seen items
Authorized Service Center for the following Brands: Daikin - Goodman - MRCOOL - GWIN - Amana - Costway