MRCOOL — Line Set Fittings
MRCOOL No-Vac Coupler Kit 3/8" + 3/4" (Double Male End Coupling) — NVCOUPLER-3834
Overview
No-Vac Couplers 3/8" + 3/4" Double Male End Coupler (Accessory) Copper Finish Prop 65
The MRCOOL® NVCOUPLER-3834 is a coupler accessory set that includes a 3/8" No-Vac coupler and a 3/4" No-Vac coupler. It’s listed as a double male end coupling for compatible line set connections. Confirm line size and system requirements before ordering.
Highlights
- Included: 3/8" No-Vac Coupler + 3/4" No-Vac Coupler.
- Fitting type: Double male end coupling.
- Use case: Joining compatible line set connections where these sizes are required.
- Finish: Copper (Bronze/Copper Metallic family).
- Compliance: Proposition 65 warning applies.
What’s Included
- 3/8" No-Vac Coupler
- 3/4" No-Vac Coupler
Specifications
| Brand | MRCOOL |
| Series | Line Set Fittings |
| Model | NVCOUPLER-3834 |
| Unit Type | Accessories |
| Equipment Type | Coupler |
| Line Set Fitting Type | Double male end coupling |
| Color | Copper (Color family: Bronze/Copper Metallic) |
| UPC | 810035933668 |
| GTIN | 00810035933668 |
| Registered Warranty | N/A |
| Restricted States/Territories | GU; PR; VI |
Dimensions & Weight
| Net | 6.00" W × 4.50" D × 2.00" H • 6.00 lb |
Documents & Downloads
Important
- Confirm sizes: This kit is for 3/8" and 3/4" connections.
- Fitting type: Listed as a double male end coupling; verify the connection style you need.
- Prop 65: This product includes a Proposition 65 warning.
- Shipping restrictions: Restricted in GU; PR; VI.
FAQs
What sizes are included in this coupler kit?
It includes a 3/8" No-Vac coupler and a 3/4" No-Vac coupler.
What does “double male end coupling” mean here?
It indicates the coupler is designed with male ends on both sides for joining compatible fittings. Confirm your application and mating fittings before ordering.
Is this intended for MRCOOL “No-Vac” style installations?
This accessory is labeled as No-Vac couplers. Use the brochure and your system’s documentation to confirm it matches your installation method and line set.
Does this kit include communication wire or a line set?
No. This listing is for the couplers only (3/8" + 3/4").
