---
product_id: 51432269
title: "Black Line Set Rough In Box HVAC Contractors Termination Point for Line Set Condensation Drain & Low Voltage Wire"
brand: "lineset box"
price: "$71.71"
currency: USD
in_stock: true
reviews_count: 5
url: https://www.desertcart.ec/products/51432269-black-line-set-rough-in-box-hvac-contractors-termination-point
store_origin: EC
region: Ecuador
---

# Compact 4.25x5.5x10.75 inch size Easy installation saves labor hours Made in the USA for trusted quality Black Line Set Rough In Box HVAC Contractors Termination Point for Line Set Condensation Drain & Low Voltage Wire

**Brand:** lineset box
**Price:** $71.71
**Availability:** ✅ In Stock

## Summary

> 🛡️ Secure your line set, save your time, and build smarter!

## Quick Answers

- **What is this?** Black Line Set Rough In Box HVAC Contractors Termination Point for Line Set Condensation Drain & Low Voltage Wire by lineset box
- **How much does it cost?** $71.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/51432269-black-line-set-rough-in-box-hvac-contractors-termination-point)

## Best For

- lineset box enthusiasts

## Why This Product

- Trusted lineset box brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Durable polypropylene withstands job site rigors
- • **Made in the USA:** Quality you can trust on every project
- • **Streamline Your Workflow:** Labor-saving design for quick, hassle-free installation
- • **Perfect Fit for New Builds:** Architecturally sleek termination point for line set & wiring
- • **Protect Your Line Set Like a Pro:** Prevents costly kinks and bends during construction

## Overview

The Black Line Set Rough In Box is a durable, easy-to-install polypropylene termination point designed specifically for HVAC contractors. Measuring 4.25 x 5.5 x 10.75 inches and made in the USA, it protects line sets, condensation drains, and low voltage wiring from damage during construction, preventing costly kinks and bends. Ideal for new builds, it streamlines installation and safeguards your investment, ensuring a smooth, professional finish every time.

## Description

The Lineset Box is the best protection for your line set during construction. The Lineset Box is the architecturally pleasing way to terminate your line set, condensation drain and low voltage wiring, and will end frustration when returning to set the condensers only to find that your tubing has been ripped off, bent or kinked beyond repair. Line set flashing.

## Features

- Line Set Protection During Construction: The Lineset Box is a linset rough-in box. Designed for HVAC contractors and new builds and made in the USA. Run your line set & condensation drain with the Lineset Box.
- Labor Saving & Easy to Install: HVAC contractors - now you have a termination point for your line set condensation drain & low voltage wire.
- Hold the Bay: Install the Lineset Box when you cut out the house and hold the bay for your line set and condensation drain.
- Run your line set through it (if you prefer to keep your line set long), or keep it in the Lineset Box for the best line set protection during construction until you return to set the condensers, helping to eliminate any chance of being kinked or bent.
- Just One Kink Will Cost You Hours: Save time and money - as you know most of the copper line sets today aren’t as flexible as they used to be, so one kink and it’s done.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | J.T. products, Inc. |
| Part Number | LSB01-BL |
| Item Weight | 10.5 ounces |
| Product Dimensions | 4.25 x 5.5 x 10.75 inches |
| Item model number | LSB01 |
| Is Discontinued By Manufacturer | No |
| Color | Black |
| Material | Polypropylene |
| Item Package Quantity | 1 |
| Special Features | Easy Installation |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Black Line Set Rough In Box HVAC Contractors Termination Point for Line Set Condensation Drain & Low Voltage Wire - Image 1](https://m.media-amazon.com/images/I/A1MJ98ykWJL.jpg)
![Black Line Set Rough In Box HVAC Contractors Termination Point for Line Set Condensation Drain & Low Voltage Wire - Image 2](https://m.media-amazon.com/images/I/81aGZZQZy-L.jpg)
![Black Line Set Rough In Box HVAC Contractors Termination Point for Line Set Condensation Drain & Low Voltage Wire - Image 3](https://m.media-amazon.com/images/I/51yl4nfLvxL.jpg)
![Black Line Set Rough In Box HVAC Contractors Termination Point for Line Set Condensation Drain & Low Voltage Wire - Image 4](https://m.media-amazon.com/images/I/71P92EkVEIL.jpg)
![Black Line Set Rough In Box HVAC Contractors Termination Point for Line Set Condensation Drain & Low Voltage Wire - Image 5](https://m.media-amazon.com/images/I/81JJvyADQML.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐ 







  
  
    Good news is that its the best out there
  

*by A***P on Reviewed in the United States on September 17, 2017*

I've edited the review and added extra star. Old unedited review is below. Where i was unhappy before, now i am neutral. At least until i try the trim they have come out with recently gets a go. There should be an extra picture or info in description to let people know it is now available. Nobody wants to pay shipping twice and/or wait for parts/ find out the hard way.___________Good news is that its the best out there, yet only because there are no worthy alternatives.Nail fin is thick and narrow. J channel is sooooo much wider then the nail fin, this cuases the j channel to cock to the side because there is only support on inner edge.Which brings me to another issue. There is no reason NOT to offer this with a built in j channel or a removable one(cut out at bottom to get over the lines)I dont care how good you are, making a 4 pice J channel on small scale such as this looks cheap.Do it right and clean or dont do it at all, but hey its cheaper this way so why would the manufacturer ever bother.

### ⭐⭐⭐⭐⭐ 







  
  
    That is a good thing. It allows for a very clean and ...
  

*by S***S on Reviewed in the United States on October 13, 2016*

This box is alto thicker that I thought it would be. That is a good thing. It allows for a very clean and professional finish to the lineset rather than them just coming out a hole or having a drier vent cap cut over it.

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by B***I on Reviewed in the United States on October 28, 2017*

Use them on every opportunity now.

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**Shop now:** [https://www.desertcart.ec/products/51432269-black-line-set-rough-in-box-hvac-contractors-termination-point](https://www.desertcart.ec/products/51432269-black-line-set-rough-in-box-hvac-contractors-termination-point)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-21*