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COPPER SANIMASTER AND TYPHOON
HOT WATER HEATERS
Series GB
for circulating tank systems
136 through 1826 MBTUH
Model Applications
Hot water Supply Heaters are designed to provide hot water service to a variety of applications when used in
conjunction with an appropriately sized storage tank. Models are available for indoor or outdoor installations, and
controls and pump are factory tested and mounted.*
Construction Features
1. All copper high efficiency heat exchanger.
2. Factory mounted pump suited for a wide variety of water conditions.*
3. Flow Switch included on all models.
4. All models feature an energy saving pump control.
5. Glass-lined cast iron headers to handle the most aggressive water conditions.+
6. All units are tested and certified to ANSI Z21.10.3 and carry National Board Stamps HLW.
7. Factory installed pressure relief valve.
8. Temperature pressure gauge and tankstat are included.
9. All inputs over a 400,000 BTU feature intermittent pilot ignition.
10. Models available for Natural or LP Gas.
* Pump shipped separate in carton on Models 136 through 399.
+ Model 136 features Bronze Headers.
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