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Modine  |  SKU: HDB100AS0121

Modine Hot Dawg Garage Heater - 100K BTU/Direct Spark Ignition/LP/Blower/Single Stage w/Aluminized Steel Heat Exchanger

$4,405.00
+
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  • 🚚Free Shipping (exclusions may apply)
  • 💲We Beat The Lowest Price
  • 📦Fast 4–7 Day Delivery
  • 🛡️Manufacturer Warranty Included
  • 📞 Questions? Call Our Experts: +1 (800) 484-0224
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Please Note: Some Exclusions May Apply

Delivery and Shipping

Your order processing time is 1 to 2 days. Please note that the cut-off time for order placement is 6 p.m. Orders received after this time will be processed on the following business day.

Your order will arrive within 4 to 7 days on average (free shipping over $200). Shipping for orders under $200 incurs a flat fee of $15. We currently offer shipping only within the continental United States (island deliveries may incur additional costs); international shipping is not available.

Mostly all of our orders are shipped via one of our third-party freight carriers (18-wheeler). If your order has an item that is shipped on a freight carrier, you will be contacted to schedule a curbside delivery time. Please make sure to put the correct phone number at checkout.

Upon placing your order, you will receive a confirmation e-mail. This message will confirm your order has been received by our system, and your credit card was approved for purchase. We will not charge your card until the item has shipped unless it's back ordered and we need to hold an item for you. 

As soon as your order is received on our end, we process it!

Authorized Online Dealer
Free Shipping + No Sales Tax (exclusions may apply)
We Beat The Lowest Price
Fast 4-7 Day Delivery
Manufacturer Warranty Included
Questions? Call Our Experts: +1 (800) 484-0224

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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Description

Modine Hot Dawg Garage Heater

The Modine Hot Dawg Garage Heater - 100K BTU/Direct Spark Ignition/LP/Blower/Single Stage w/Aluminized Steel Heat Exchanger delivers exceptional heating power and performance for large garages, workshops, and commercial spaces. Designed for reliability and efficiency, this 100,000 BTU propane garage heater provides fast, even heat distribution with its powerful blower system and durable aluminized steel heat exchanger. The direct spark ignition ensures quick, dependable startup, while the single-stage operation offers consistent warmth during cold weather.

 Built with a compact, low-profile design, the Modine Hot Dawg 100K BTU heater installs easily and operates quietly, making it a perfect solution for maintaining a comfortable, energy-efficient workspace. Ideal for both residential and commercial applications, this propane-powered garage heater combines strength, safety, and long-lasting performance trusted by professionals.

Features

  • Made in the USA, ensuring premium craftsmanship, reliability, and long-lasting performance.

  • Powerful 100,000 BTU heating capacity provides efficient warmth for large garages, workshops, and commercial spaces.

  • Direct Spark Ignition (DSI) system delivers fast, safe, and reliable startup every time.

  • Single-stage on/off operation ensures consistent, dependable heat output.

  • Durable aluminized steel heat exchanger resists corrosion and extends heater lifespan.

  • Low-profile, lightweight design installs easily—just 1" from the ceiling using two angle brackets (sold separately).

  • Power-vented model simplifies side-wall or roof venting with a compact, small-diameter vent pipe.

  • 4" vent connection provides secure, efficient exhaust and ventilation.

  • Draws combustion air from inside the workspace for simple installation and optimal heating performance.

  • Permanently lubricated motor reduces maintenance and ensures quiet, smooth operation.

  • Finger-proof fan guards enhance safety during operation.

  • Field fuel conversion kits available for added versatility between propane and natural gas.

  • 100% safety shut-off with continuous retry ensures reliable ignition and safe operation if the unit doesn’t light initially.

Specifications

Fuel Type Propane
Control Type Electronic/IPI
Color/Finish Gray
Size 35.5"W x 20.5"T x 41.5"D
BTU Rating 100,000 BTU