This tool kit carries all the tools needed for working on mini-splits. The NEF6LM Cordless Flaring Tool . The NTW1 Digital Torque Wrench with digital readout saves your torque settings and peak hold. The NVR1 Valve Core Removal Tool.It is designed for high-pressure refrigerants.

Yellow Jacket 60650 RITCHIE Mini-Split Torque Wrench Set,

Yellow Jacket 60652 Aluminum Interchangeable Torque Wrench Kit, 16" L, Silver

Mastercool 70027 Mini Tube Cutter 1/8"-5/8",
,

The multi-pick tool features a double-ended precision screwdriver with Phillips and slotted heads along with a pick and spudger. This 4IN1 Multi-Pick Tool allows you to perform all 4 applications with the same tool, minimizing the amount of additional tools needed for a job.

Hilmor 1839053 Multi Screwdriver 9-IN-1,

Nest Hello lets you know who's there, so you never miss a thing. It replaces your existing wired doorbell and delivers HD video and bright, crisp images, even at night. It's designed to show you everything at your doorstep - people head to toe or packages on the ground. And with 24/7 streaming, you can check in anytime. Or go back and look at a 3-hour snapshot history to see what happened.,
,

Nest Labs NC5100US

Diversitech MBK-6 NITRO KIT Nitro & CO2 Drain Kit
The Drain Kit is an over the shoulder refillable, nitrogen or CO2 mini drain cleaning kit. Featuring a small cylinder that holds 9 cubic feet of nitrogen or 2-1/2 pounds of CO2. The cylinder includes an integral mounted regulator for quick and easy adjustment of discharge pressure. Get exactly the amount of pressure you need with a quick adjustment on the regulator. Furnished complete with an 87" hose and drain gun kit, the CW-15 whip hose, and the AP-DK Drain Kat Accessory Fitting Kit which contains the DF-75 Drain Dawg inflatable tip, the CB-03 3/4 - 1" cone fitting, the FA-01 male to male CO2 to nitrogen adapter, the FA-03 CO2 trans-fill adapter, and the QN-S3 needle tip. Made in the USA.

• 250 psi adjustable regulator with internal bleed-down safety
• Dual inlet and outlet gauges
• On/Off valve
• 87" hose provides extra reach
• Compact lightweight case
• Universal cone, adjustable shoulder strap included
• Clearing clogged drains, purging with nitrogen and coil cleaning applications
• Weighs less than 7 lbs

,
,

Uniweld Nitrovue NV1 Nitrogen Flow Indicator, 1/4" Female Flared CGA NitroVue simplifies the purging of nitrogen during the brazing of copper tubing in Air Conditioning and Refrigeration systems with an easy to read flow indicator label and a precision adjustable valve to control the low flow of nitrogen gas. The bright orange float ball and tube are fortified and protected in the aluminum body with wide open windows for a clear view. The easy to see orange float ball visually confirms the nitrogen is flowing and allows the technician to first PURGE the copper lines at 20+ SCFH and then reduce the flow to BRAZE at 3-5 SCFH during the brazing process thus conserves its consumption and reduces operating cost. The nitrogen must be flowing to displace the oxygen inside the tubing during the brazing process, preventing internal oxidation and the resulting scale. Scale build up inside the tubing can cause blockage in the TXV and within the Air Conditioning and Refrigeration system resulting in premature failure. If the ball does not rise in the tube there is no flow of nitrogen only static pressure and oxygen is not being displaced. The NV1 must be connected to a Nitrogen Regulator with the delivery pressure set at 60 PSI to control the nitrogen gas pressure. The NV1 is protected from over pressure with a reseatable safety blow off that opens at 200+ psi.,
,

Uniweld NV1

Uniweld UNF3 Gold Nitrogen Flow Indicator, 1/4" Female Flare x Male Flare The UNF nitrogen flow indicator is a visual tool that confirms the flow of nitrogen gas through the copper lines during the brazing process. Flowing nitrogen gas through copper tubing while brazing displaces the oxygen, preventing oxidation and the resulting scale inside the tubing that would otherwise be picked up by the refrigerant and contaminating it. Nitrogen flow is confirmed by the flow indicator tube. If the ball does not rise up in the tube, then there is static pressure and the oxygen is not being displaced.

• Provides extremely low pressure (3 to 4 CFH) precision gas flow control for nitrogen purging applications
• Nitrogen flow Indicator uses a float ball to visually confirm the nitrogen is flowing during the brazing of copper tubing in HVACR systems The UNF nitrogen flow indicator is a visual tool that confirms the flow of nitrogen gas through the copper lines during the brazing process. Flowing nitrogen gas through copper tubing while brazing displaces the oxygen, preventing oxidation and the resulting scale inside the tubing that would otherwise be picked up by the refrigerant and contaminating it. Nitrogen flow is confirmed by the flow indicator tube. If the ball does not rise up in the tube, then there is static pressure and the oxygen is not being displaced.,
  ,
  
  

Diversitech DP-1 Red/Gold Aluminum Nitrogen Purge Tool with Adjustable The nitrogen purge tool is a quick and easy way to purge copper pipes with nitrogen. Then, with a turn of the dial, quickly switch to a very low flow of nitrogen to properly braze the copper. It has a durable aluminum design so you can just throw it into your tool bag when you are done.,

Harris 601-400-580 Nitrogen Purging Regulator, CGA-580 x 1/4" 45 deg SAE Flare