Description
Product Summary
The Supco ECAP321 Flue Cap is a professional-grade replacement part from Supco (Sealed Unit Parts Co.), a trusted name in HVAC/R and appliance parts since 1945. The patented new flue cap is designed to improve air flow and eliminate excessive moisture and debris that can rust or damage high efficiency gas furnaces, tankless hot water tanks, plumbing or other PVC vented installations.
Installation and service supplies that HVAC technicians reach for every day: straps, brushes, fuses, mounting hardware, and other job-site essentials that make installs cleaner and repairs faster.
Key Features
- Distributed exclusively by SUPCO®
- Faster and easier to install than double 90° elbows (P-Trap)
- OEM recommended by Amana®, Bosch® and Goodman® for use in 90% AFUE heating applications
- Patent # 6,978,803
- Precisely fits 1½", 2", and 3" PVC pipe.
- Promotes unrestricted air flow of both Intake, and Vent flue
- Protects furnace motor and interior from moisture, debris, and pests.
- Resistant to heat, cold, precipitation or UV radiation
- SUPCO® TradeFox™ Approved for being a Technician-Invented product
- Superior design, function and price to conventional concentric vents.
Specifications
| Brand | Supco |
|---|---|
| Part Number | ECAP321 |
| Part Type | Installation Supply |
| Material | GELOY CR7520 acrylic-styrene-acrylonitrile (ASA) resin |
| Dimensions | 5-1/2" O.D. x 3-5/8" High |
Cross Reference
The Supco ECAP321 is a direct replacement for the following OEM and competitor part numbers. Always verify ratings and fit against the original part before installing.
| Replaces Part # | Manufacturer | Description |
|---|---|---|
| EC-1 | Diversitech® |
Frequently Asked Questions
Will this fit on 3" PVC pipe?
Yes, ECAP321 can accommodate 1-1/2", 2", and 3" PVC pipe.
Is ECAP321 paintable?
PVC can be painted but it has to be prepared correctly and it needs to be painted with paints that are formulated for PVC.
White Paper
What's Included
- (1) Supco ECAP321 Flue Cap
Safety: Always disconnect power and follow lockout/tagout procedures before servicing electrical components. Installation should be performed by a qualified technician.
