180kw–300kw

Designed for high capacity commercial pool installations, Coates heaters incorporate design features that increase service life, dependability and provide ease of servicing. Corrosion resistant all stainless steel tank surfaces and low watt density incoloy elements mounted on four-bolt stainless steel flanges provide long, trouble-free service life.

All electrical components are easily accessible under the conveniently hinged cover. Terminal blocks are provided for simplified power supply wiring.

Coates Heater Product: PHS-20
For applications outside the U.S. or Canada please reference our export models
STANDARD FEATURES:

> Stainless steel tank
> 35psi design pressure – ASME
  "U" stamp
> Incoloy heating elements
> Digital thermostat
> Manual reset high temp limit


> 240V control circuit
> Lighted “on/off” switch
> Element & flow "on" lights
> Pressure relief valve*
> Flow switch*
* Installation required
TECHNICAL DATA:

PHS-20: 54"L x 26"W
x 18"H (45 lbs.)
UL Listed for Indoor Installation
ASME Canadian Registration
FLOW RATE
THREE PHASE AMPERAGE
MODEL NUMBER
KW
MIN. GPM
MAX. GPM
208V
220V
240V
346V
380V
415V
480V
600V
PHS-20
180
100
175
     
 
274
250
217
173
 
210
100
175
 
Consult
 
319
292
253
202
 
240
125
175
 
Factory
 
365
334
289
230
 
270
125
175
For Availability
410
375
325
260
 
300
125
175
     
 
456
417
361
288