Ski Boat Heaters

Flameless, sparkless heater?

I was looking around online, and didn’t have much luck. What I am trying to find is a space heater for garage (workplace) for the cold months. The heater has to be flameless and sparkless, as I’ll be working with a lot of solvents in the garage. (Remodeling a ski boat during the winter)
Anyone in Y!A have experience with the type of heater I’m looking for? Recommendations?

I personally use the Delonghi Oil filled radiator heater. It sometimes get so warm I have to turn it down. It does not have any open elements and is very efficient.

Westland Hurricane Precision-Fit Boat Cover – Fish & Ski – 18′ 6”-19′ 5” – Linen – Boats & Access $309.99 For more information on sizing and selecting a boat cover, read our Boat Cover Buyer’s Guide. Hurricane Precision-Fit Boat Covers are trailerable and provide unmatched strength and durability. Tough 100% Vantage polyester is lightweight for convenient use, while sewn-in reinforcements at key wear points reduce wear and extend cover life. 6-year warranty; 2-year free replacement. Imported. Features:Superior water repellency UV- and mildew-resistant Abrasion-resistant Fits over bow-mounted trolling motors 6-year warranty with 2-year FREE replacementThe Hurricane Semi-Custom Boat Cover Strap and Tie-Down System is sold separately and can be found through item search at item number 38-533-032-00 For more information on sizing and selecting a boat cover, read our Boat Cover Buyer’s Guide. Hurricane Precision-Fit Boat Covers are trailerable and provide unmatched strength and durability. Tough 100% Vantage polyester is lightweight for convenie