Water Heater Vent Pipe Insulation

This rubber insulation helps protect your copper and iron pipes against mold and condensation.

Water heater vent pipe insulation.

The flue is the metal tubing that extends up from the top of your gas furnace or water heater that carries the carbon monoxide gas from the heating unit to your. With a direct vent system air for combustion is drawn from a vent pipe that runs through an exterior wall or the roof. The vent pipe for a water heater doesn t get that hot and sheetrock and fiberglass insulation aren t flammable anyway. I understand it s probably a legitimate part of the design as the pipe might get hot and needs some clearance.

Apollopex corrugated the 3 4 in. The other day while cleaning i discovered that the gas water heater vent terminates on the side wall and there s almost an 1 gap around it going directly outside without any insulation. Gas water heater vent pipe connector must continuously run upward towards the chimney entrance rising not less than 1 4 per linear foot to provide proper draft. Judging by all my thumbs down perhaps your answer depends on the type and size of water heater you have.

Direct vent water heaters. Apollopex corrugated stainless steel water heater connector was designed for the fast and simple installation of hot and cold water lines to water heaters using pex connections. Some installation might be a significant challenge or even become impossible due to a water heater height and chimney flue connection level in those cases induced draft motor. More product details close.

Exhaust gases are vented outdoors through a separate vent duct or through a separate chamber of the same pipe this requires a double wall vent duct. Illustrations of proper gas fired water heater venting using type b double wall vent pipe through a roof above or through a chimney below include details for the flue vent connector such as the requirement of a minimum vent connector upwards slope of 1 4 per foot of horizontal run. How to insulate a metal flue pipe. For an economical and energy efficient way to for an economical and energy efficient way to help prevent your pipes from freezing consider using the armacell armaflex 3 4 in.