Wood Stove Fans & Blowers: Heat-Powered vs Electric

Updated October 2026

A wood stove without a fan heats by radiation. The metal gets hot and that heat spreads out in a slow circle — the room nearest the stove cooks while the far corners stay cool. A fan or blower changes the distribution. It pushes hot air off the stove and out into the room so the heat actually travels.

You will feel the difference most in an open floor plan or a long room, where radiant heat struggles to reach the far end. In a small tight room it matters less, because the heat fills the space on its own.

There are three different things people mean by "wood stove fan," and they cost between $129 and $399. Here is how to tell which one you need. If you already know you want one, our wood stove blowers are matched to each stove model.

The three types of wood stove fan

Type	Power	Airflow	Best for	Price
Heat-operated stove-top fan	None — runs on stove heat	178–250 CFM	Off-grid, no outlet nearby, silent operation	$129–$150
Powered blower	Plugs in	100–130 CFM	Consistent airflow, thermostatic on/off	$175–$399
Blower kit	Plugs in	Varies	Complete install with controls	$350

Heat-powered wood stove fan: works on any stove top

This is the one most people picture when they search "wood stove fan" — it sits on top of the stove and runs off the heat itself, no electricity at all. It uses the temperature difference between the hot base and the cooler top to drive a small motor. Silent, no wiring, and the obvious pick for an off-grid cabin or anywhere you do not want a cord running to the stove.

We sell two sizes. Both are in stock and ship with free shipping on orders over $300.

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The 178 CFM fan suits a single room or a smaller stove top. The 250 CFM fan moves more air and is the better pick for a larger stove heating an open room.

The honest limitation: these move less air than a powered blower and they are better at nudging air across a room than forcing heat into a large open space. You also need enough flat surface on top of the stove to set one, which rules them out on stoves with a curved or crowded top.

Best wood stove fan: buying checklist

• Flat space on top. Measure the flat area on your stove top. The fan needs a clear, level spot away from the flue collar and any cooking area.
• Room size. One room or a small space: the 178 CFM fan is enough. A large or open room: go for the 250 CFM fan.
• Power. No outlet near the stove, an off-grid cabin, or you want heat in a power outage: pick a heat-powered fan. Want steady, adjustable airflow: look at an electric blower below.
• Noise. Heat-powered fans are close to silent. Electric blowers make some noise at high speed.
• Placement. Set the fan toward the back or side of the top so it pushes warm air out into the room, and keep it clear of the pipe.
• Price. Our heat-powered fans are $129 and $150 with No Sales Tax. Electric blowers that fit specific stoves run $128.99 to $399.

Powered blower

A powered blower mounts to the stove, plugs in, and runs on a motor with variable speed control. It moves more air, it is consistent, and it can be wired to a thermodisc that switches it on once the stove reaches temperature and off when it cools — so you are never blowing cold air at startup. The tradeoffs are an outlet near the stove and some noise at higher speeds.

Powered blowers are not universal. They mount to a specific bracket or housing, so the model matters — and which one you need depends on the brand as much as the size. The table below covers the stoves we sell. For Regency, US Stove, Jotul, Lopi and other brands, see electric blowers for other brands.

Blower	Fits	Price
100 CFM variable speed (AC02050)	Most Drolet, Englander and Century Heating wood stoves — except the Escape 1800	$175
130 CFM variable speed (AC03095)	Drolet Escape 1800, Osburn Inspire 2000, Enerzone Solution 2.3	$229
Blower with thermodisc (AC02023)	Osburn 950, Enerzone Solution 1.4	$300
130 CFM ultra-quiet variable speed (AC01000)	Osburn 1700 and Gusto, Enerzone Solution 1.7, Harmony 2.3 and Pyra	$399
Blower kit VA4400	Complete kit with controls	$350
Quick-connect thermodisc (AC02055)	Most Drolet, Englander, Osburn, Enerzone and Century stoves — replacement part	$55

Note the Escape 1800 exception. It is the most common mismatch we see — the 100 CFM blower fits nearly everything else across Drolet, Englander and Century, but the Escape 1800 takes the 130 CFM unit. Give us your stove model and we will confirm the fit before you order.

If you own an Osburn, Enerzone or Century stove

You will notice those brands in the table above. Drolet, Englander, Osburn, Enerzone and Century Heating are all built by Stove Builder International on shared fireboxes, so the blowers are the same factory parts wearing different badges — but they are not interchangeable across the whole range. The Osburn 950 and Enerzone Solution 1.4 take AC02023. The Osburn 1700 and Enerzone Solution 1.7 take AC01000. Neither takes the Drolet blower, even though the fireboxes are cousins. The Century FW2900, FW2800 and S250 do take the Drolet AC02050 blower with the AC02055 thermodisc, and the CW2100 insert has a 90 CFM blower built in, and the CW2800 and CW2900 inserts have a 144 CFM blower built in.

We do not sell Osburn or Enerzone appliances, but we do stock the factory parts that fit them — see Osburn stove parts and Enerzone stove parts — with No Sales Tax in any state. Our guide to who makes Drolet, Osburn, Englander and Century explains how the lineup overlaps.

Looking for a wood stove with a blower?

Different question, and worth separating. If you are shopping for the stove itself rather than an add-on fan, you have two routes.

Buy the stove and add the matching blower. Every stove we sell accepts one of the two Drolet-family blowers above (the Century CW2100, CW2800 and CW2900 inserts already have one built in), so you can add it at purchase or later when you find the far end of the room is not warming up. Browse wood stoves and tell us the model — we will pair the right blower.

Popular pairings:

• Drolet Escape 1800 with the 130 CFM blower — up to 2,100 sq ft, and the extra airflow suits the coverage
• Drolet HT-3000 ($1,899) with the 100 CFM blower — 2,700 sq ft, where air movement matters most
• Drolet Columbia II with the 100 CFM blower — up to 1,800 sq ft
• Englander Blue Ridge 500 ($1,749) with the 100 CFM blower

Buy a fireplace insert. Inserts sit inside an existing fireplace, and air movement is essential rather than optional there — without it the heat stays in the masonry. Our wood insert range includes the Englander Blue Ridge 150-I ($1,589), 300-I ($1,799) and 500-I ($2,219), and the Century CW2800 ($1,949) and CW2900 ($2,069). Confirm the blower arrangement for the specific model before ordering — email info@stovesource.com or text 1-888-866-8206 and we will check it against the manual with you. You will also need a liner; see our chimney liner guide.

Blowers for older Englander wood stoves

Older Englander wood stoves, and the Summers Heat and Timber Ridge versions built in the same factory, use Englander's own blower kits rather than the Drolet units above. Match the model on your stove's rating label:

Blower kit	Fits	Price
Englander Small Standard Blower (AC-16)	13-NC, 13-NCMH, 15-W03, 15-W06, 15-W08, 15-SSW01, 15-SSW02, 17-VL, 30-NC	$299
Englander Large Upgrade Blower (AC-30)	15-W03, 15-W06, 15-W08, 15-SSW01, 15-SSW02, 30-NC (more airflow than the AC-16)	$349
Englander 13-NCI Insert Blower Kit (AC-13BA)	13-NCI insert, 50-SNC13I, 50-TNC13I	$335

On an Englander pellet stove the room blower is a motor, not an add-on kit: the PU-4C442 convection blower motor fits the 25-PDV, 25-PDVC, 25-EP and 25-PI, and the PU-4C447 convection blower motor fits the 25-PAH, 25-CAB80, 10-CDV and 25-IP. See Englander 25-PDV parts, 25-PDVC parts and 25-CBPAH parts.

Electric blowers for other brands

Own a Regency, US Stove, Jotul, Lopi, Heatilator or another brand? Many wood stoves use a standard Fasco or Revcor convection blower. If yours does, you can replace it by matching the motor number. Pull the old blower, read the model number on the motor label, and find it in the table. Each blower "fits some models" of the brands listed, so the motor number is what decides the fit, not the brand name.

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Airflow (CFM) is not listed for these motors, so we have left it out. Not sure which one you have? Text a photo of the motor label or your stove model to 1-888-866-8206 and we will check it before you order. These ship with No Sales Tax in any state.

Blower parts by stove

Each stove's parts page lists the blower, thermodisc and other factory parts that fit it:

• Drolet: Escape 1500, Escape 1800, Escape 2100, Columbia II, HT-3000, Deco II, Heritage
• Englander: Blue Ridge 300L, 300P, 500, 150-I, 300-I, 500-I
• Century Heating: FW2800, FW2900, S250, CW2100
• Pellet stoves: ComfortBilt pellet stove parts, Englander stove parts

Replacing a worn-out insert blower rather than adding one? The factory Escape 1500-I blower fan and the Blue Ridge 300-I / 500-I insert blower are sold as replacement parts. If the blower runs but the speed dial is cracked or missing, the blower speed control knob fits most Drolet stoves, including the Escape series, Columbia II, Deco II and HT-3000.

What CFM actually tells you

CFM is cubic feet per minute — the volume of air moved. Higher CFM generally means better reach into a bigger room. But do not fixate on the number alone. A blower at full tilt in a small room is just noise, and a 250 CFM heat-operated fan and a 130 CFM powered blower are not directly comparable because they move air differently: the stove-top fan pushes a gentle column upward and across, while a mounted blower forces air through the stove's convection channels.

Match the airflow roughly to the space, and if you have variable speed control you can tune from there. For most rooms under 1,000 sq ft, the smaller options are plenty.

Common questions

Does a blower make a wood stove heat more? Not more total heat — the fire produces the same output. The blower spreads that heat through the room instead of letting it pool around the stove, so the room feels more evenly warm and you may find you can run the stove a little lower.

Why did my blower stop turning on? Usually the thermodisc, the temperature switch that tells the blower when the stove is hot enough. When it fails the blower either will not start or will not shut off. It is a $55 replaceable part, not a reason to replace the whole blower.

Do I need electricity for a stove fan? For a powered blower, yes. For a heat-operated stove-top fan, no — which is also why it keeps working during a power outage, when a wood stove is doing its most important job. Our wood vs pellet comparison covers why that matters.

Can I add a blower to a stove I already own? Usually, if it is one of the five SBI brands — the mounting provision is built in. Tell us the model and we will confirm which blower it takes.

Are stove-top fans worth it? For the price, yes, if you have a flat stove top and no outlet nearby. They will not transform a large open plan, but they noticeably even out a single room.

Related guides

• Which of our brands fits your house
• Who Makes Drolet, Osburn, Englander and Century?
• Fresh Air Intake Kits: When You Need One
• Hearth Pads: What You Actually Need
• Faceplates and Trim Kits for Wood Inserts
• Chimney Caps and Liners

Shop wood stove blowers and stove fans at StoveSource — authorized dealer, No Sales Tax in any state, free shipping on qualifying orders. Not sure which fits your stove? Email info@stovesource.com or text 1-888-866-8206 with the model and we will confirm it.