Metal-Fab 4MO24 Type B Gas Vent Pipe 4″x24″ Oval Double Wall Galvanized LP HVAC

The Metal-Fab 4MO24 Type B Oval Gas Vent Pipe is engineered for safe and efficient venting of Category I gas appliances, including propane or natural gas-fired water heaters, furnaces, and boilers. Its compact 4″ x 24″ oval design is ideal for tight installation spaces, fitting neatly within 2″x4″ or 2″x6″ stud walls.This durable vent pipe features a double-wall construction with an aluminum inner flue and galvanized steel or galvalume outer casing, ensuring superior performance and heat resistance. With a twist-lock system for fast installation and a 1″ clearance requirement to combustibles, this product meets UL safety standards and industry specifications.Key Features:4″ diameter x 24″ oval vent pipeType B double-wall for enhanced safetyAluminum inner and galvanized steel outerFits inside 2″x4″ or 2″x6″ framingMinimum clearance: 1″Ideal for LP or natural gas appliancesUL listed and compliant with NFPA standardsPerfect for HVAC professionals, propane system builders, and industrial gas installations.Important Notice ? Propane Parts, Accessories, and Regulators:This product, including but not limited to propane parts, accessories, fittings, hoses, valves, and regulators, must be installed and serviced by a licensed professional in accordance with all applicable local, state, and federal codes, regulations, and standards.Seller assumes no responsibility for the installation, inspection, application, maintenance, or use of this product.It is the sole responsibility of the buyer to ensure the product is appropriate for their intended application and that it is installed correctly by a qualified individual.Improper installation, maintenance, or use of propane products may result in serious injury, death, fire, explosion, or property damage.The buyer accepts all risks, liabilities, and potential consequences associated with the use of this product.By purchasing this item, the buyer acknowledges they have read, understood, and agreed to these terms, and confirm that installation and use will be conducted by a properly licensed and qualified professional.

Important Notice – Propane Parts, Accessories, and Regulators

This product, including but not limited to propane parts, accessories, fittings, hoses, valves, and regulators, must be installed and serviced by a licensed professional in accordance with all applicable local, state, and federal codes, regulations, and standards.

The seller assumes no responsibility for the installation, inspection, application, maintenance, or use of this product.

It is the sole responsibility of the buyer to ensure the product is appropriate for their intended application and that it is installed correctly by a qualified individual.

Improper installation, maintenance, or use of propane products may result in serious injury, death, fire, explosion, or property damage.

The buyer accepts all risks, liabilities, and potential consequences associated with the use of this product.

By purchasing this item, the buyer acknowledges that they have read, understood, and agreed to these terms and confirm that installation and use will be conducted by a properly licensed and qualified professional.