Heating Systems


Laser Vented Heater

The Toyotomi L-531 Laser Vented Heater offers all the comfort of a central heating system in one compact, room-sized unit. Home laser heaters provide all the comfort and convenience of a central heating system in one small, efficient unit at a fraction of the cost.

This laser vented heater is the perfect solution for those hard to heat rooms or areas that are all too common in many homes today, and is especially true in older homes and those with additions where a central heating system is just not enough. It is also ideal for heating summer homes, hunting camps, and is certified for installation in mobile homes and manufacturing housing.

L-531 Laser Vented Heater Features & Benefits

  • Efficient and Economical
  • Compact Size
  • Weekly Timer Thermostat
  • Up to 30 different Set-Back temperatures
  • Automatic 3 Cycle Burner Mode
  • “Shut-Off’ Safety System
  • Power Failure Recovery System
  • Cool Top Cabinet
  • Displays Room Temperature and Set Temperature and Codes
  • Automatic Igniter Cleaning System
  • Only 3″ Hole in Wall Needed for Flue Pipe
  • Very low emissions
  • Whisper Quiet Operation
  • Wi-fi Compatibility
  • Available in cream or graphite
  • Learn more at ToyotomiUSA.com

Fuel Type

ASTM D3699 K1 Kerosene
ASTM D396 NO.1 Low Sulfer Fuel Oil
ASTM D975 Ultra Low Sulfur Heating Oil/Diesel

Electric Rating

120 Volts AC, 60 Hz
Preheat: 240 Watts
Burning: 40 Watts

Heating Efficiency

87% (AFUE Rating)

Heating Rating

22000 BTU/Hr (high)
15000 BTU/Hr (medium)
8000 BTU/Hr (low)

Dimensions (WxHxD)

19-5/8″ x 23-5/8″ x 16-1/2″


38 lbs (empty)

Heating Area

920 Sq. Ft. at (0°F)
1150 Sq. Ft. at (20°F)

Type of Tank

Exterior Tank

Comtec Distributing is the nation's leading wholesale distributor of high efficiency home heating and cooling products, specializing in Toyotomi direct vent heating systems and efficient oil stoves from Kuma.

Office Location

1500 Mott Road
Mt. Shasta, CA 96067
Open M-Th 8am-4pm PST

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Contact Us

(800) 795-5925