Yes, you will need a regulator. Moreover, most gas suppliers will require the use of a two stage regulator, and a minimum 100lb. tank for a heater of this size.
Free Gift Card Details
- The promotion will be automatically applied on the Shopping Cart page.
- To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
- Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
- E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
- Free e-gift cards expire 10/01/26.
- Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
- Valid online and in participating retail stores.
- Limited-time offer. Subject to change without notice.
HouseWarmer Slim-Profile Direct-Vent Wall Heater with Built-In Blower — 18,000 BTU, Propane, Model# HWDV181BDVP

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

Click or Tap image to Zoom
This item is no longer available.
- Mounts on any outside/exterior wall from 4 1/2in.–12in. thick
- Thermocouple safety valve
- Heater requires no electricity (electricity required for blower)
- Easy to install
- 10-year limited warranty on heat exchanger; 1 year on balance of product
See full description
Description
Key Specs
Reviews
Q & A
Warranty
Compare
Product Summary
What's Included
- (1) Heater
- (1) Mounting template with hardware
- (1) Vent kit
Downloads
Features + Benefits
- Mounts on any outside/exterior wall from 4 1/2in.–12in. thick
- Thermocouple safety valve
- Heater requires no electricity (electricity required for blower)
- Easy to install
- 10-year limited warranty on heat exchanger; 1 year on balance of product
Key Specs
| Attribute | Specification |
|---|---|
item# | 174984 |
Brand | HouseWarmer |
Manufacturer's Warranty | 12 months parts / 12 months labor |
Ship Weight | 60.0 LB |
Heat Output | 18,000 Btu/hour |
| Attribute | Specification |
|---|---|
Heat Type | Forced Air |
Blower Included | Yes |
Thermostat Included | Yes |
Needs Direct Venting | Yes |
Dimensions L x W x H (in.) | 22.25 x 8.375 x 25.25 in |
Reviews
Questions & Answers
Questions
-
· 16 years ago
I have an HWDV181BDVP propane heater. I have a 40# propane tank with no regulator. The heater has a regulator. Do I need a regulator on the tank?
-
northway6· 13 years ago
Helpful?
-
ALF668· 16 years ago
you need to have a regulator on the tank! There is a regulator that you can attach 2 tanks to and it will automatically switch to the full tank when the other one is empty
Helpful?
-
ProductExpert12· 16 years ago
The 40# propane tank will need to have a regulator on it.
Helpful?
-
-
· 13 years ago
What is amp rating on blower so I can see if off grid system could take advantage of blower if needed ?
-
ProductExpert19· 13 years ago
The blower is .33 amps.
Helpful?
-
HouseWarmerProductExpert· 13 years ago
1/3 of amp
Helpful?
-
-
· 13 years ago
does this unit have a sealed flame for folks that store bottled oxygen
my wife has copd and we store bottled oxygen the stove needs to be direct vent and a sealed flame thanks forrest london
-
ProductExpert19· 13 years ago
This is a direct vent heater and the flame is within the unit.
Helpful?
-
HouseWarmerProductExpert· 13 years ago
Yes, this is a direct vent heater, the flame is within the unit.
Helpful?
-
-
· 13 years ago
Can this heater be connected to a thermostat at all?
-
HouseWarmerProductExpert· 13 years ago
The heater cannot be connected to a wired thermostat. There is a blub thermostat within the heater.
Helpful?
-
ProductExpert37· 13 years ago
This HouseWarmer Slim-Profile Direct-Vent Wall Heater cannot be hooked up to an external thermostat.
Helpful?
-
-
· 13 years ago
Is the Propane gas line and regulator included?
-
northway6· 13 years ago
No. You, or your gas supplier or installer, will have to provide those external components.
Helpful?
-
ProductExpert35· 13 years ago
The gas line and regulator are not included. Check local codes for use of proper gas line and regulator.
Helpful?
-
-
· 14 years ago
How do you mount the unit to a wall?
-
Markk02· 13 years ago
Follow the instructions and template. Couldn't be easier. If you have trouble have a pro install it. Better safe than sorry.
Helpful?
-
ProductExpert5· 14 years ago
This unit comes with a mounting template and the hardware needed for mounting. There is a diagram and instructions and how to do so listed in the product manual. You can find this manual on the website listed under "Content Links."
Helpful?
-
-
· 14 years ago
Will this heater work in a bedroom?
-
FirstTimeRider· 14 years ago
Absolutely, though you really don't need one that's this big (18,000 BTU). A 10K unit will work nicely. We're heating a large living room, dining room and kitchen with ours.
Because it's a Direct Vent unit it will draw combustion air from the outside and vent the gases back outside, so there's virtually NO chance of carbon monoxide problems in the bedroom.
JJHelpful?
-
ProductExpert31· 14 years ago
The only requirements for installation from the manufacturer, are that this heater needs to be mounted on an outside wall, and that you maintain the recommended clearances to adjacent combustible construction. It is also recommended that a qualified service person install this heater, and that installation must conform to local codes, or in the absence of local codes, installation must conform to the National Fuel Gas Code, ANSI Z223.1.
Helpful?
-
-
· 15 years ago
Can this heater be installed on a wood wall or does it need to be mounted on something non flammable?
-
FirstTimeRider· 14 years ago
For service access you need to mount this unit on an outside wall at least 4 inches above the floor. Ours is mounted on a wood-paneled wall.
There should be no problem mounting it on a wood wall.
JJHelpful?
-
ProductExpert7· 15 years ago
This heater can be installed on a wood wall. There are clearances that need to be followed.
Helpful?
-
-
· 15 years ago
Can this be operated without the fan powered?
That's it: can this be operated without electricity to power the fan?
-
FirstTimeRider· 14 years ago
According to the Owner's Manual, yes it can.
JJ
Helpful?
-
ProductExpert5· 15 years ago
Yes, this can operate without electricity to power the blower.
Helpful?
-
-
· 15 years ago
House Warmmer Propane Heater
Can 18,000 BTU heater #174984 be purchased without the blower? We do not have electricity in our hunting shack. Model # HWDV181BDVP
-
northway6· 13 years ago
This 18,000 BTU unit comes with the blower, but the heater will operate just fine without it. You say "hunting shack". If your camp or shack is fairly small, you might well heat it with the smaller Housewarmer unit sold by Northern. That heater has no blower as standard equipment. I heat a 10 X 20 foot camp with R-11 wall insulation, R-19 ceiling insulation, and R-10 foamboard in the floor, right through a Maine winter with that little 8000 BTU Housewarmer.
Helpful?
-
ProductExpert25· 15 years ago
The heater is available with out the blower but Northern Tool does not carry it. Call Empire Comfort Systems for information on where to purchase it. The non-blower's model number is HWDV181DV. The manufacturer states that model HWDV181BDVP will perform as normal without the blower plugged in.
Helpful?
-
Warranty
Manufacturer's Warranty
12 months parts / 12 months labor
Extend Your Warranty Coverage with a Northern Protection Plan (NPP)
Replacement Plan — 1 Year
A Northern Protection Plan is available after adding the product to your shopping cart.
Compare with Most Popular in Propane Wall Heaters
See All Propane Wall Heaters
See All Propane Wall Heaters
Currently Viewing This Product
Item # 174984
Shipping: Sold Out
- $214.99
Shipping:
Factory shippedStore Pickup:
Not available - online only
- $1029.99
Shipping:
Factory shippedStore Pickup:
Not available - online only
Ashley Hearth Direct Vent Wall Heater — 11,000 BTU, LP, 375 Sq. Ft. Heating Capacity, Model# DVAG11L
Item # 6734021
$529.99Shipping:
Factory shippedStore Pickup:
Not available - online only
Specifications
18,000 Btu/hour
10,000 Btu/hour
25,000 Btu/hour
11,000 Btu/hour
Forced Air
Convection
Radiant
Radiant
Yes
-
No
No
Yes
No
No
No
Yes
No
Yes
Yes
22.25 x 8.375 x 25.25 in
10.0 x 13.0 x 9.0 in
8.74 x 32.28 x 26.3 in
6.61 x 17.36 x 20.0 in
-
1,500 ft²
825 ft²
375 ft²
-
No
No
No
-
Yes
No
No
-
17 in
32.28 in
17.36 in
-
23 in
26.3 in
20 in
-
8 in
8.74 in
6.61 in
-
No
No
No
-
3.6000 lb
86.0000 lb
42.0000 lb
-
-
4-1/2 in
4-1/2 in



