Description
Midea 7134770 CPVC 3″ Flue Adaptor — B2HA/B2HB Series
The Midea 7134770 is a CPVC flue adaptor designed specifically for use with Midea B2HA and B2HB series units. Engineered as a direct OEM replacement, this 3″ adaptor ensures a secure, leak-free connection within the venting system, maintaining proper flue gas exhaust and system efficiency.
Key Features
- OEM replacement flue adaptor for Midea B2HA and B2HB series models
- Constructed from CPVC (Chlorinated Polyvinyl Chloride) for excellent resistance to high-temperature flue gases and corrosive condensate
- 3″ diameter for compatibility with standard residential and light-commercial venting configurations
- Precision-molded for a secure, airtight fit that supports proper combustion venting
- Helps maintain system efficiency and ensures code-compliant flue gas exhaust
- Direct drop-in replacement minimizes installation time and labor
Application
- Compatible models: Midea B2HA and B2HB series
- Suitable for condensing heating applications requiring CPVC venting components
- Ideal for service, repair, and replacement of existing flue adaptor assemblies
Why Choose CPVC for Flue Venting?
CPVC is the preferred material for condensing appliance venting due to its superior resistance to the acidic condensate and elevated temperatures produced during the combustion process. Unlike standard PVC, CPVC maintains structural integrity under the thermal cycling demands of high-efficiency heating equipment, making it the code-approved choice for many condensing boiler and furnace applications.
Product Details
- Brand: Midea
- Part Number: 7134770
- Material: CPVC
- Diameter: 3″
- Compatible Series: B2HA / B2HB
