Is Simpson DuraVent the same as DuraVent?

The M&G Group acquired Simpson Dura-Vent on September 1, 2010, becoming one of 13 companies in the privately held M&G consortium. Simpson Dura-Vent becomes known as M&G DuraVent, Member of the M&G Group.

What is the purpose of a chimney support box?

Ceiling support boxes provide a safe passage for the double-wall chimney pipe through the attic, cathedral ceiling, or floor in multi-story homes. They also support the weight of the chimney stack.

What is a insulation shield?

Pipe Insulation Shields are installed under the pipe insulation at each clevis hanger to protect the insulation and to evenly disperse the weight of the pipe at each hanger. Pipe Shields are made from carbon steel coated with and Electro-Galvanized finish.

Is DuraVent compatible with PelletVent?

Can I use DuraTech or DuraPlus with PelletVent Pro? Yes. The use of DuraTech or DuraPlus with PelletVent Pro is acceptable. Use the M&G DuraVent “Chimney Adapter” to convert from PVP Pipe to Chimney at the Support Box or Wall Thimble.

Does DuraVent own Selkirk?

DuraVent also owns Security Chimneys in Montreal, Canada. Hart & Cooley is a leader in HVAC, manufacturing and distributing a portfolio of some of the most recognized and trusted brands in the industry, including Selkirk, AMPCO, AmeriVent, Heatfab and MILCOR.

Is attic insulation shield necessary?

If your attic space is greater than 15″ in your flat ceiling installation, you should have room to install the attic insulation shield. If your ceiling support protrudes 10″ into the attic space, you can fit a storm collar around the chimney pipe and this would act as your attic insulation shield.

What is an attic radiation shield?

An Attic Insulation Shield is required for installations that pass through an attic to prevent insulation and debris from accumulating near the chimney. The Attic Insulation Shield fits over the Firestop Radiation Shield or a support box and consists of two-parts – a collar and a base.

How does a slip connector work?

A slip fitting does the job of two couplings and extra pipe. Only one end of the coupling has a stop, allowing the opposite end to slide freely over the end of a pipe. The fittings are then released using a disconnect tool and slide back onto the other end of the pipe for a successful connection and leak repair.

Do I need a chimney brace?

Typical metal chimney instructions specify that if the free-standing chimney height is over 5 feet then support brackets are required.

What is Type L vent?

Type L vents are designed for venting approved oil-fired and natural-gas appliances that produce draft hood flue gasses that do not exceed a temperature of 570º F (299º C), or 926º F (299º C) for 10 minutes in an over-fire situation. The minimum clearance from combustible materials is generally 3 inches.

Can you cut DuraVent pro pipe?

Yes. You can cut the male end of the DuraBlack pipe to shorten a length. Carefully use a hacksaw or tin snips to cut DuraBlack pipe.

Are Selkirk and Metalbestos the same?

Selkirk, formerly known as Metalbest or Metalbestos, are ideal for venting residential heating appliances burning wood, #2 oil, and natural and liquid propane gas.

Does Selkirk Metalbestos contain asbestos?

Selkirk Metalbestos pipe does not contain asbestos, Metalbestos is simply the model of pipe.