MRCOOL No-Vac Coupler Kit 3/8" + 3/4" (Double Male End Coupling) — NVCOUPLER-3834
Overview
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").
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We will prepare your order within 24 hours if it’s received on a weekday (before noon). Orders are shipped in one to two business days. Transit time is between 3 to 6 business days, although exceptions apply. We email tracking information once your purchase is shipped.
Delivery Map
IMPORTANT DELIVERY INFORMATION: Please be kindly informed that this air conditioner, due to its weight and shipping restrictions, is shipped palletized with an arranged freight service and requires an appointment for delivery. To AVOID delays, please check if the provided phone number in the order details is a current number where you can be reached. You can also contact the carrier directly and refer to your tracking number to set up a date and time for your appointment. It is your responsibility to ensure a safe and secure environment for delivery. Please note that we cannot be held liable for any packages that are stolen or lost after delivery has been confirmed. PLEASE verify your shipping address, as changes to the address after freight has shipped can result in an additional 15% or higher fee depending on freight weight and dimensions.
SMALLWARES INFORMATION: Please be informed that for smaller items, such as Installation Kits, Smart Connectivity Dongles, and TTW Sleeves, when these items are ordered individually, they may be shipped via FedEx without a signature requirement. It is your responsibility to ensure a safe and secure environment for delivery. Please note that we cannot be held liable for any packages that are stolen or lost after delivery has been confirmed. Thank you for your understanding and cooperation.
INSPECT YOUR MERCHANDISE BEFORE SIGNING: Please inspect your boxes thoroughly when you receive them. They should arrive shrink-wrapped and on a pallet. If you notice any damages or imperfections (e.g. crushed box or forklift hole), please write comments on the receipt before signing for delivery, no matter how small damages seem. Contact us immediately to assist you.
Shipping & Delivery
We will prepare your order within 24–48 hours if it’s received on a weekday (before noon). Orders are shipped in one to two business days. Transit time is between 3 to 6 business days, although exceptions apply. We email tracking information once your purchase is shipped.
Delivery Map
IMPORTANT DELIVERY INFORMATION
Please be informed that this air conditioner, due to its weight and shipping restrictions, is shipped palletized with an arranged freight service and requires an appointment for delivery.
To AVOID delays, please make sure the phone number in your order details is accurate and one where you can be reached. You may also contact the carrier directly using your tracking number to schedule your delivery.
It is your responsibility to ensure a safe and secure delivery environment. We are not liable for any packages that are stolen or lost after delivery is confirmed.
Please verify your shipping address carefully. Changes to your shipping address after the freight has been shipped may result in additional fees of 15% or more, depending on freight weight and dimensions.
SMALLWARES INFORMATION
Smaller items such as Installation Kits, Smart Connectivity Dongles, and TTW Sleeves may be shipped via FedEx without a signature requirement if ordered individually.
It is your responsibility to ensure a safe delivery location. We are not liable for packages lost or stolen after delivery confirmation. Thank you for your understanding and cooperation.
INSPECT YOUR MERCHANDISE BEFORE SIGNING
Please inspect your boxes carefully upon delivery. Shipments should arrive shrink-wrapped and on a pallet. If you notice any damage or signs of mishandling (such as a crushed box or forklift puncture), write comments on the delivery receipt before signing, even if the damage appears minor.
Contact us immediately if any issues arise so we can assist you promptly.
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