Model Comparison Chart

Specifications for Optima Steamer™ models

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MODEL SPECIFICATIONS2018-04-09T14:29:03+00:00

Models

DMF

XD

EST 12K

EST 18K

EST 27K

XE 12K

XE 18K

XE 27K

SE-II 18K

SE-II 27K

SE-II 42K

SE-II 18K
OSHA-Compliant (ASME)

SE-II 27K
OSHA-Compliant (ASME)

SE-II 42K
OSHA-Compliant (ASME)

Category Mobile (diesel-heated), Plastic Stationary (3-phase All-Electric), Plastic Stationary (3-phase All-Electric), Plastic Industrial (3-phase All-Electric), Food-grade Stainless Steel Industrial (3-phase All-Electric), Food-grade Stainless Steel
Boiler / Heater Info 304 Stainless Steel Boiler,
Diesel-fired Combustion
304 Stainless Steel Boiler,
304 Stainless Steel Immersion Electric Heaters
304 Stainless Steel Boiler,
304 Stainless Steel Immersion Electric Heaters
304 Stainless Steel Boiler,
304 Stainless Steel Immersion Electric Heaters
Carbon Steel Boiler,
Carbon Steel Immersion Electric Heaters
Electric power (watts) 250W~350W 12,040W
(12,200W max)
18,040W
(18,200W max)
27,040W
(27,200W max)
12,040W
(12,200W max)
18,040W
(18,200W max)
27,040W
(27,200W max)
18,040W
(18,200W max)
27,040W
(27,200W max)
42,040W
(42,200W max)
18,040W
(18,200W max)
27,040W
(27,200W max)
42,040W
(42,200W max)
Required voltage 115V (110~120V),
220~230V (50, 60Hz)
208V~600V†
3-phase ONLY
380V~600V†
3-phase ONLY
208V~600V†
3-phase ONLY
380V~600V†
3-phase ONLY
208V~600V†
3-phase ONLY
380V~600V†
3-phase ONLY
208V~600V†
3-phase ONLY
380V~600V†
3-phase ONLY
Required amperage‡ 3~4 amp max 18~64 amps, varies based on voltage configuration 18~64 amps, varies based on voltage configuration 18~64 amps, varies based on voltage configuration 18~64 amps, varies based on voltage configuration
Heater count n/a 2 x 6kW 2 x 9kW 3 x 9kW 2 x 6kW 2 x 9kW 3 x 9kW 2 x 9kW 3 x 9kW 4 x 10.5kW 2 x 9kW 3 x 9kW 4 x 10.5kW
Steam capacity 196.32 lb/hr 46.83 lb/hr 70.26 lb/hr 105.38 lb/hr 46.83 lb/hr 70.26 lb/hr 105.38 lb/hr 70.26 lb/hr 105.38 lb/hr 163.91 lb/hr 63.05 lb/hr 105.16 lb/hr 163.58 lb/hr
Maximum flow rate 0.48 gal/min 0.16 gal/min 0.24 gal/min 0.32 gal/min 0.16 gal/min 0.24 gal/min 0.32 gal/min 0.24 gal/min 0.32 gal/min 0.44 gal/min 0.20 gal/min 0.27 gal/min 0.39 gal/min
BTUs (approximate or equivalent)** 65,000~152,000 40,968 max 61,452 max 92,178 max 40,968 max 61,452 max 92,178 max 61,452 max 92,178 max 143,388 max 61,452 max 92,178 max 143,388 max
Operating pressure 101.5~123.3 psi / 7~8.5 bar 101.5~123.3 psi / 7~8.5 bar 101.5~123.3 psi / 7~8.5 bar 101.5~123.3 psi / 7~8.5 bar 94.3~116.0 psi / 6.5~8 bar
Maximum pressure 137.8 psi / 9.5 bar 137.8 psi / 9.5 bar 137.8 psi / 9.5 bar 137.8 psi / 9.5 bar 116.0 psi / 8 bar
Boiler vessel capacity 2.86 gal 4.62 gal 4.62 gal 5.85 gal 4.62 gal 4.62 gal 5.85 gal 4.62 gal 5.85 gal 8.36 gal 4.58 gal 5.80 gal 8.56 gal
Boiler temperature 352 ℉ 346 ℉ 346 ℉ 346 ℉ 346 ℉
Sprayer tip temperature 275 ℉ 248 ℉ 248 ℉ 248 ℉ 248 ℉
Steam temperature, sprayed‡ < 212 ℉ < 212 ℉ < 212 ℉ < 212 ℉ < 212 ℉
Preheating time‡ 3~5 minutes > 8 minutes > 7 minutes > 6 minutes > 8 minutes > 7 minutes > 6 minutes > 7 minutes > 6 minutes > 6 minutes > 7 minutes > 6 minutes > 6 minutes
Water tank capacity 5.3 gal 10.0 gal 10.6 gal 20 gal 10 gal 10 gal
Fuel tank capacity 5.3 gal 10.0 gal n/a n/a n/a n/a
Fuel consumption average: 0.53 gal/hr
maximum: 1.1 gal/hr
n/a n/a n/a n/a
Steam hose connections 2 2 2 2 standard
(custom options available)
2 standard
(custom options available)
Steam hose/guns included 2 1 2 1 2 2 2
Direct water connection Yes Yes Yes Yes Yes
Product weight, empty 191 lbs 206 lbs 160 lbs 162 lbs 175 lbs 185 lbs 188 lbs 202 lbs 227 lbs 243 lbs 265 lbs 258 lbs 278 lbs 304 lbs
Product dimensions (L x W x H) 43″ x 28″ x 35.5″ 39.2″ x 26″ x 35″ 43″ x 28″ x 35.5″ 35.8″ x 22″ x 34.3″ 35.8″ x 22″ x 34.3″ 35.8″ x 22″ x 34.3″
Freight dimensions* 44″ x 30″ x 39.5″
253 lbs
8.3 density
Class 92.5
NMFC-177680-03
44″ x 30″ x 39.5″
271 lbs
8.9 density
Class 92.5
NMFC-177680-03
44″ x 30″ x 39.5″
230 lbs
7.5 density
Class 150
NMFC-177680-02
44″ x 30″ x 39.5″
230 lbs
7.5 density
Class 150
NMFC-177680-02
44″ x 30″ x 39.5″
246 lbs
8.1 density
Class 92.5
NMFC-177680-03
44″ x 30″ x 39.5″
270 lbs
8.8 density
Class 92.5
NMFC-177680-03
44″ x 30″ x 39.5″
285 lbs
9.1 density
Class 92.5
NMFC-177680-03
44″ x 30″ x 39.5″
307 lbs
10.0 density
Class 92.5
NMFC-177680-03
44″ x 30″ x 40″
310.8 lbs
10.2 density
Class 92.5
NMFC-177680-03
44″ x 30″ x 40″
327 lbs
10.7 density
Class 92.5
NMFC-177680-03
44″ x 30″ x 40″
346.1 lbs
11.3 density
Class 92.5
NMFC-177680-03
44″ x 30″ x 40″
342 lbs
11.2 density
Class 92.5
NMFC-177680-03
44″ x 30″ x 40″
362 lbs
11.8 density
Class 92.5
NMFC-177680-03
44″ x 30″ x 40″
388 lbs
12.7 density
Class 92.5
NMFC-177680-03
Body materials Polypropylene, Polyethylene Polypropylene, Polyethylene Polypropylene, Polyethylene SAE 304 Food-Grade Stainless Steel SAE 304 Food-Grade Stainless Steel
Colors available Red, Blue, Green Red Green Red Stainless Steel Stainless Steel
  • * ASME compliant models available on SE product line only
  • † Indicates special order item
  • ‡ Indicates an approximation