A wood stove forced-air system uses a fan or blower to move heated air away from the stove and into the room. For a replacement circulation blower, the CB36 kit is best for owners of listed US Stove, Ashley, Vogelzang, and King models; the S31105 kit is better for buyers who need its specified thermostat and mounting layout. The HR-6 is a flue-pipe heat reclaimer rather than a stove-mounted circulation blower. The two portable cooking stoves below are not forced-air systems, so they suit a different need.
| Product | Best suited for | What it does |
|---|---|---|
| CB36 Circulator Blower Fan Kit | Owners of compatible listed stove models | Moves room air with a 100 CFM blower |
| S31105 Blower With Thermostat | Buyers needing a thermostatic replacement blower | Provides variable-speed circulation and automatic switching |
| US Stove Vogelzang HR-6 | Owners of a compatible six-inch flue pipe | Reclaims heat at the flue |
| Guide Gear Outdoor Wood Burning Stove | Outdoor cooking and camping | Portable wood-burning stove with chimney pipe |
| Rocket Stove Portable Camping Stove | Portable outdoor cooking | Wood-burning cooking stove with storage bag |
CB36 Circulator Blower Fan Kit
Best for: Owners of blower-equipped or blower-optional US Stove Corporation stoves and listed compatible Ashley, Vogelzang, King, and Wonderluxe models. This kit was selected because its stated fit list and replacement part numbers make it a targeted option for replacing a compatible circulation blower.
The listed specifications are 120V AC, 60 Hz, approximately 30 watts, and 100 CFM airflow. It has a standard three-prong plug. Listed replacement numbers include CB36, 891492, B36, 80442, and 69354. The product information names models such as US2000E, Ashley AW1120E, Vogelzang VG2020, and King 2007B, among others.
Limitation: Compatibility is model-specific. Check the stove’s model number and existing part number before ordering; the listed fit should not be assumed for unlisted stoves.
S31105 Blower With Thermostat
Best for: Buyers whose stove matches the listed S31105-compatible models and who want thermostat-based switching. The kit includes a blower, six-foot three-prong cord, mounting screws, heat gasket, variable-speed rheostat, and thermostat switch.
The product listing gives a 110–120V operating range and dimensions of about 9.5 inches long with the guard, 5.25 inches high, and 3.75 inches deep. Its four mounting holes are spaced eight inches left to right and 4.75 inches top to bottom. The listed thermostat switches on at 120 degrees and off at 90 degrees. Compatibility examples include certain MHSC Windsor, CFM, and GHP models.
This is better for a buyer who wants both variable-speed control and automatic on/off operation, rather than a basic blower alone. Limitation: The stated mounting-hole spacing and model list are important checks; “universal fit” does not establish compatibility with every wood stove.
US Stove Vogelzang HR-6 Heat Reclaimer
Best for: Wood- or coal-stove owners looking for a flue-mounted heat-recovery accessory, provided their setup matches the specified six-inch flue-pipe diameter. The product name describes a fully automatic, quiet 130 CFM blower and says the unit is sealed from flue gases.
Unlike the CB36 and S31105, this product is described as a heat reclaimer for the flue pipe, not as a replacement blower mounted to a particular stove model. That distinction matters when comparing products: choose a stove-mounted circulation fan for compatible stove-body airflow, and consider the HR-6 only for its flue-pipe heat-recovery role.
Limitation: The supplied product details provide limited installation and compatibility information beyond the six-inch flue-pipe description. Verify the appliance and installation requirements before purchase.
Guide Gear Outdoor Wood Stove
Best for: Campers and outdoor cooks seeking a portable wood-burning stove with a chimney pipe. It is included as an adjacent wood-stove option, not as a forced-air heating system: the supplied product name identifies it for cooking and camping.
Choose this product if the main need is portable outdoor cooking rather than moving heat through a room. The provided information does not describe a circulation blower, airflow rating, thermostat, or forced-air heating function, so it should not be compared directly with the CB36 or S31105 blower kits.
Limitation: The supplied details do not establish forced-air capability or provide further specifications. Avoid choosing it as a replacement blower or indoor heat-distribution system.
Rocket Stove Portable Camping Stove
Best for: Buyers seeking a portable wood-burning camping stove with a storage bag. Its stated use is outdoor cooking, so it may suit someone shopping for a compact cooking appliance rather than a home-heating accessory.
This product is not described as a forced-air system, stove blower, or heat reclaimer. The supplied details identify a portable camping stove and storage bag, but do not provide airflow, electrical, mounting, or thermostat specifications.
Limitation: Do not choose this item to circulate heated air from a room wood stove. The available information supports an outdoor cooking use only.
Buying Guide: Choosing A Wood Stove Forced-Air System
Do you need a blower, a heat reclaimer, or a portable stove?
These products serve different purposes. A stove-mounted blower circulates room air around or from a compatible appliance. A flue heat reclaimer is designed for a flue-pipe application. A portable camping stove is a cooking appliance and is not a substitute for either heating accessory.
Start by identifying the problem you want to solve. If the stove heats the immediate area but warmth does not circulate as desired, a compatible blower may be relevant. If you are considering a flue-mounted accessory, confirm that the product’s stated pipe size and installation requirements match your setup.
How do you check blower compatibility?
Use the wood stove’s manufacturer, model number, and existing blower part number. Compare those details with the product’s stated compatibility list. For the CB36, the listing gives numerous model names and replacement numbers. For the S31105, check both the listed appliance families and the mounting-hole spacing.
Do not rely on a broad phrase such as “universal fit” by itself. A blower can have the right general purpose but still differ in mounting pattern, dimensions, voltage, or electrical connection. If the model is missing from the supplied list, seek confirmation from the stove manufacturer or the seller before ordering.
Should you choose manual or thermostat control?
A variable-speed control lets the user adjust blower speed, according to the S31105 product details. Its listed thermostat also switches the fan on and off at stated temperatures. The CB36 details specify a standard three-prong plug and electrical ratings but do not state thermostat control.
Choose thermostat operation if automatic switching is a priority and the appliance and installation match the product details. Choose a simpler replacement only when it meets the stove’s requirements and the desired controls. Confirm the control type before buying; do not assume every blower includes a thermostat.
What airflow and electrical details matter?
Airflow ratings help compare products that state them, but they do not establish that a blower fits a particular stove. The CB36 is listed at 100 CFM, while the HR-6 is named as a 130 CFM unit. The supplied S31105 details do not state a CFM rating, so a direct airflow comparison is not possible from this information.
Check voltage, frequency, plug, wattage, cord length, and installation instructions against the appliance and the intended location. The CB36 listing specifies 120V AC, 60 Hz, approximately 30 watts, and a three-prong plug. The S31105 listing specifies 110–120V and a six-foot cord.
What should you verify before installation?
Confirm that the accessory is intended for the appliance type and location, and follow the product and stove manufacturers’ installation instructions. Check clearances, electrical routing, mounting dimensions, and any flue-pipe requirements that apply. The product details here do not replace the stove’s manual or professional installation guidance.
Do not treat a portable cooking stove as an indoor heating system. The Guide Gear and rocket stove listings identify outdoor cooking or camping uses, not forced-air room heating. Verify all safety and location requirements from the product documentation before use.
Frequently Asked Questions
What is a wood stove forced-air system?
It is a fan or blower arrangement that moves heated air away from a wood stove to help distribute warmth. Product designs vary; verify whether an item is a stove-mounted blower, flue heat reclaimer, or a different kind of stove.
Which product is best for replacing a CB36-style blower?
The CB36 Circulator Blower Fan Kit is the most directly relevant option among these products when the stove model or existing part number matches its compatibility list. Confirm the fit before ordering.
Does the S31105 blower turn on automatically?
The product listing says its thermostat turns the blower on at 120 degrees and off at 90 degrees. Confirm that the model and mounting layout suit the stove before purchase.
Is the HR-6 the same as a stove-mounted blower?
No. It is described as a heat reclaimer for a six-inch flue pipe. A stove-mounted circulation blower and a flue-pipe heat reclaimer have different stated installation positions and purposes.
Can a portable camping stove serve as a home forced-air system?
The supplied information does not describe either portable camping stove as a forced-air heating system. They are listed for outdoor cooking or camping, not as room-air circulation accessories.
What is the first thing to check before buying a wood stove blower?
Check the stove’s exact model and the existing blower part number, then compare them with the product’s compatibility list. Also verify dimensions, electrical requirements, and controls.