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Modine Hot Dawg HD45 45,000 BTU Unit Heater Natural Gas 80% AFUE Power Vented Aluminized Steel Heat Exchanger HD45AS0111

Marsoni M251S
Sale price$459.50
Pay 4 payments of $114.88 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Modine Hot Dawg HD45 45,000 BTU Unit Heater Natural Gas 80% AFUE Power Vented Aluminized Steel Heat Exchanger HD45AS0111Features The Modine name has become synonymous with quality unit heaters in millions of homes and workshops all across the world. The HD45 is no exception, with sound engineering and reliability to last decades on end. Field wiring connections and electrical knockouts allow the HD45 to be installed nearly anywhere, while its quiet operation and neutral coloring allow it to blend in seamlessly in any location. Hush Puppy Quiet Operation The HD45 is
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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4.1 ★★★★★
Based on 2106 reviews
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Verified Purchase
Benjamin B.
Port Orchard, US
★★★★★ 5
Love them!
Size: Large, Color: Dark Green
Love these heavy weight hoodies! I work as a mechanic and put these through a lot. They run true to size in my opinion. Very warm and durable as well! They do shrink after several wash and dry cycles so I would advise either hang drying and not drying with a machine or maybe consider one size larger if you are on the fence.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2025
M
Verified Purchase
Mike Schroeder
Chelsea, US
★★★★★ 5
Great quality
Size: 3X-Large, Color: Graphite Heather
The hoodie is thicker and good for cooler weather. The sides stretch making it very comfortable. I have one from 8 years ago and it has held up very well taking through all types of extreme terrains and conditions. I’m glad they remained the same quality for a good price.
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Reviewed in the United States on October 3, 2025
M
Verified Purchase
MAGnum
Dallas, US
★★★★★ 4
Great quality!
Size: XX-Large, Color: Black
Awesome hoodie and great quality. They shrink a little so wash appropriately and order accordingly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2022
D
Verified Purchase
Dz
Natrona Heights, US
★★★★★ 5
Great for men who work outside!
Size: 3X-Large, Color: Brown
My husband swears by these hoodies! Rain, snow and below zero temps he wears these. These are heavyweight and heavy duty.
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Reviewed in the United States on December 10, 2025
Y
Verified Purchase
Yhaun M.
Draper, US
★★★★★ 5
Great and basic for spring
Size: Large, Color: True Navy
Feels more expensive than it is. The inside is soft enough and warm for a PNW spring and early winter. A heavy rain will eventually soak through but light to medium exposure, like walking the campus is plenty fine. Very basic and “normal” looking. Fit is true to size.
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Reviewed in the United States on October 26, 2025

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