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Using the correct Honeywell Switching Relalys on Boiler

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θrion Gas Fired Steam Boiler

Capacity:1-20t/h

Rated thermal efficiency: 100-104%

Fixed working pressure: ≤1.6MPa

Applicable fuel:natural gas etc.

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Gas(oil) Fired Integrated Hot Water Boiler

Capacity:0.7-14MW

Rated thermal efficiency:96-98%

Fixed working pressure:≤1.25MPa

Applicable fuel:Natural gas, light oil, etc.

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H6 Gas Fired Hot Water Boiler

Capacity:0.7-2.8Mw

Rated thermal efficiency: 97.2-106%

Fixed working pressure:0.1MPa

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T7 Vacuum Hot Water Boilerr

Capacity:2.8-7.0Mw

Rated thermal efficiency:≥105.5%

Fixed working pressure:-0.02MPa

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V6 Gas Fired Hot Water Boiler

Capacity:99Kw

Rated thermal efficiency:97.2-104.4%

Fixed working pressure:1.0MPa

Applicable fuel:Natural gas, etc.

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Capacity:0.5-4.0 t/h

Rated thermal efficiency:98%

Fixed working pressure:≤1.25MPa

Applicable fuel:electric energy

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    Easy-to-install boiler or zone valve interface ; Offers clear LED indications ; Override the thermostat and fire the boiler for a systems check with a one-button push; Direct wall mounting or wall-box mounting to match the position of an existing Honeywell device ; Single relay contact for 24–230V on/off appliancesGet Price

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    L8148A,E AQUASTAT® RELAYS 95-6933—12 2 3. Coat the well threads sparingly with pipe dope, install the well in the boiler tapping, and tighten securely. NOTE: Do not attempt to tighten using the case as a handle. 4. Refill the boiler and check for water leakage. 5. Insert the bulb element into the well until it bot-toms.Get Price

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    Sep 11, 2021 · A Low voltage control module wiring B Low voltage zone thermostats C Low voltage zone valves with end switches D Line voltage Boiler pump, DHW pump and AUX output E Review and set DIP switch settings – once DIP switches for the zoning module (AQ15740B) have been set, complete the "Installer Settings" diagram by filling in the circles to indicate the DIP …Get Price

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    Mar 04, 2018 · Mar 3, 2018. #8. I am trying to upload the diagram of the taco switching relay. The drawn diagram is how the boiler is currently wired. I am replacing the line voltage thermostat with a low voltage one for zone 2 via switching relay. There are 2 terminals on the diagram for tt on the boiler at pins 5&6 of the relay.Get Price

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