Hatco S-18 Imperial Booster Water Heater, 16 Gallon, 18 kW, 208v/1ph
Retail Price: $6,666.00
$3,666.30 /Each
Selected Voltage: 208V, 1 Phase
208V, 1 Phase |
240V, 1 Phase |
240V, 3 Phase |
480V, 3 Phase |
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Hatco S-18 Description
Equipped with an adjustable thermostat, the Hatco S-18 Imperial water heater works great for low- and high-temperature dishwashers. Its thermostat is accessible through the front cover and can be adjusted by twisting the screw to the needed setting. The unit itself is operated with a straightforward off/on toggle switch and can be monitored with a pilot light on the front. In an hour, this heater can raise 181 gallons of water by 40 degrees Fahrenheit, or it can raise 103 gallons of water by 70 degrees Fahrenheit.
On the exterior, the Hatco S-18 booster water heater has a durable, powder-coated hammertone finish, and on the interior, it has fiberglass insulation and a Castone®-lined tank. The concrete-like, Castone lining provides a safe, noncorrosive layer of corrosion protection, and it helps prevent minerals from sticking to the sides and piling up. In order to function properly, the elements only activate if there is enough water in the tank, and they will deactivate if they become too hot, protecting the internal components.
Product Details
- Part of the Imperial series
- Maximum 181 GPH at 40-degree-F rise
- Maximum 103 GPH at 70-degree-F rise
- Powder-coated hammertone finish for additional strength
- Stainless steel front cover
- Cover swings open, revealing internal parts for servicing
- Tank can hold 16 gal. of hot water
- Fiberglass insulation helps tank maintain correct temperature level
- Thermostat has 180-degree-F and 140-degree-F settings
- Elements turn off if tank water gets too low and if tank heat exceeds safe limits
- Pilot indicator light
- Power switch
- 2 gauges for pressure and temperature
- Pressure reduction valve
- Temperature/pressure relief valve
- Pre-plumbed and pre-wired to keep installation straightforward
Dimensions & Utilities
- 2853/100 in. W x 223/4 in. D x 313/100 in. H
- 86.5 A, 18 kW
- 208 V/60 Hz/1 ph
*Free shipping on Hatco S-18 within the 48 contiguous states.
From The Manufacturer
Imperial Booster Heater, Electric, 16-gallon storage capacity, 18-KW, stainless steel front panel, powder-coated silver-gray hammertone body, 6" plastic non-adjustable legs, Castone tank, NSF, cUL, UL, 208v/60/1ph
*Image may not depict product color, inclusions or accessories.

Hatco S-18 Specifications
Spec Attribute | Spec Value |
---|---|
Manufacturer | Hatco |
40F Recovery (gph) | 181 |
70F Recovery (gph) | 103 |
Amps | 86.5 |
Capacity (gallons) | 16 |
Heat | Electric |
Hertz | 60 |
kW | 18 |
Phase | 1 |
Product | Booster Heaters |
Product Type | Dishwashing Equipment & Supplies |
Series | Imperial |
Usage Level | Heavy Duty |
Voltage | 208 |
Watts | 11 - 20 |
Width (in) | 23.5 |
Hertz | 60 |
Warranty | 1-year Parts & Labor; 10-year Tank Parts |
Product | Booster Heaters |
Phase | 1 |
Series | Imperial |
Product Type | Dishwashing Equipment & Supplies |
Voltage | 208 |
Width (in) | 23.5 |
Hertz | 60 |
Warranty | 1-year Parts & Labor; 10-year Tank Parts |
Product | Booster Heaters |
Phase | 1 |
Weight | 200.00 |
Important Prop 65 information for California residents.
- Hatco S-18
- Hatco S-18
- Hatco S-18
Hatco S-18 Accessories
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Customer Rating |
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Price | $3,666.30 | $3,666.30 | $3,666.30 | $3,666.30 |
Shipping | Ships Free | Ships Free | Ships Free | Ships Free |
Usage Level | Heavy Duty | Heavy Duty | Heavy Duty | Heavy Duty |
40F Recovery (gph) | 181 | 181 | 181 | 181 |
70F Recovery (gph) | 103 | 103 | 103 | 103 |
Capacity (gallons) | 16 | 16 | 16 | 16 |
Width (in) | 23.5 | 23.5 | 23.5 | 23.5 |
Watts | 11 - 20 | 11 - 20 | 11 - 20 | 11 - 20 |
Heat | Electric | Electric | Electric | Electric |
Voltage | 208 | 480 | 240 | 240 |
Gas Type | ||||
Part Type | ||||
Warranty | 1-year Parts & Labor; 10-year Tank Parts | 1-year Parts & Labor; 10-year Tank Parts | 1-year Parts & Labor; 10-year Tank Parts | 1-year Parts & Labor; 10-year Tank Parts |