flash
T-KD20 T-KD20
uses a "Direct Vent System". With a three-inch round
combustible air intake vent & four-inch round exhaust
power vent, FLASH T-KD20 is designed to work when indoor
combustion air is not available - making it the perfect
system for climate -controlled environments such as
colder areas.
tankless
water heater by Takagi
Related