Any of these styles will fit to your chimney.
Pick any style your prefer for your chimney and click NEXT >>>  or the picture you like to go on the next page.

Some DOWNDRAFT PROBLEMS Reviewd
Rain Problems & Vertical Wind Shift
Noisy Flue & Pilot light
Wind Shadow Downdraft
Cold Flue

You will have an option to chose metal type (stainless steel or copper) while ordering.

This style is for double and triple wall, flow through, and air cooled pipe systems. They are also available for flex liners, B vent, and direct vent systems.

See available stock sizes at the bottom of the page.

Picture	Description	Be advised	Fuel Type
NEXT>>>	RCcb (Rain Cap with circulating base). The Rain Cap is designed for basic flue protection against rain or snow, although it allows free flow of the smoke and fumes. This model feature side screening, that keeps birds and animals out of the chimney and also keeps larger sparks from exiting the chimney. Bolt down tops for easier cleaning.	Mounting belt, securing the cap in its place, has to be installed ~4" below top of the flue so installation require at least 4" of exposed flue length.	Coal, Wood, Gas, Oil.
NEXT>>>	SRcb (SkyRider© Cap with circulating base). SkyRider Cap turns its head depending on wind direction protecting your chimney with front skirt and living open space at rear for easy ventilation. As air moves over that cap, it creates low pressure of air at the top of the chimney. That effect cures downdraft and shifts residual fumes. SR is able to cure not severe downdraft problems and provides rain protection.	Mounting belt, securing the cap in its place, has to be installed ~4" below top of the flue so installation require at least 4" of exposed flue length.	Coal, Wood, Gas, Oil.
NEXT>>>	DMcb (DraftMaster© Cap with circulating base). DraftMasters are specially designed to solve downdraft problems. It will cure all downdraft problems that are cap related and most of the problems that are not cap related. If tall trees or tall neighbor house causes wind to change direction vertically and it get inside of your flue to make downdraft, DraftMaster easily solves this type of problem. This cap is stationary, no moving parts inside.	Mounting belt, securing the cap in its place, has to be installed ~4" below top of the flue so installation require at least 4" of exposed flue length.	Coal, Wood, Gas, Oil.
NEXT>>>	AM (AirManager Cap©). AirManager Cap is capable to cure downdraft problems that are cap related. The way it is built, AirManager will not allow gusty movements of air inside of the flue and it limits excessive updrafts providing smooth air flow. This cap is stationary, no moving parts inside.	Mounting belt, securing the cap in its place, has to be installed ~4" below top of the flue so installation require at least 4" of exposed flue length.	Gas, Oil, other types of non heavy smoking fuels.

Base of these chimney caps designed exclusively for air-cooled (double or triple wall pipe) chimneys system. It will fit over the other layers of pipe preventing any moisture from entering the system, and allowing air flow without interfering with the convection cooling features of air cooled chimneys. Circulating base feature separate passages for cooling air to flow uninterrupted through convection cooled chimneys.

We sell only stock sizes online.
Check available stock sizes before you proceed.
 

If you do not see your chimney cap size in the table above, e-mail us your size and we might make it as a custom order. If the size or your chimney is significantly deviate from table sizes, email us picture or drawing of your chimney with dimensions you think might interest us. Should you have any questions, do not hesitate to e-mail us.

Phone   800-865-7603 FAX      800-865-7603

All dimensions provided in inches. If you prefer metric system, divide your measurements by 25.4 for millimeters (mm) or by 2.54 for centimeters (cm).
Example: you measured inside diameter of your chimney crown 152mm (15.2cm), 152mm/25.4=6in or 15.2cm/2.54=6in. 
You may vary outside diameter (second number) ±1”.  If  you are going to buy 6x10 SR, it will fit from 6x9 to 6x11 chimney; inside diameter can not be varied.

to see quality of T304 brushed surface stainless steel metal we use to make our caps, click on the picture below.

SkyRider shaft Maintenance: Clean as needed (once every 3 years recommended) and lubricate with a graphite based lubricant. Do not use petroleum base grease.