Model
FLASH T-K Jr.
FLASH T-KD20
FLASH T-K2
FLASH T-K1S
MOBIUS T-M1
BTU Max (NG)
140,000 BTU
185,000 BTU
185,000 BTU
190,000 BTU
235,000 BTU
19,500 BTU
20,000 BTU
20,000 BTU
15,000 BTU
25,000 BTU
First Hour
Rating
(DOE)
181 gallons/hour
3.0 gallons/minute
(77F rising)
240 gallons/hour
4.0 gallons/minute
(77F rising)
240 gallons/hour
4.0 gallons/minute
(77F rising)
245 gallons/hour
4.1 gallons/minute
(77F rising)
300 gallons/hour
5.0 gallons/minute
(77F rising)
Net Weight
30 lbs
60 lbs
60lbs.
46lbs.
70lbs.
Energy Factor
NG 0.81
LP 0.81
NG 0.81
LP 0.84
NG 0.83
LP 0.84
NG 0.85
LP 0.87
NG 0.81
LP 0.82
Dimensions
H20.0" W14.0" D6.0"
H24.0" W18.0" D9.0"
H24.0" W18.0" D9.0"
H24.5" W16.5" D8.3"
H24.0" W18.0" D9.0"
Thermal
Efficiency
Natural:
83%
LP: 84%
Natural:
82%
LP: 83%
Natural:
85%
LP: 86%
Natural:
85%
LP: 87%
Natural:
82.3%
LP: 84.7%
