Daikin Introduces the MBVB and MBVK Modular Blowers
Daikin is introducing new variable-speed modular blowers to replace the MBVC blower. In addition, new electric heat kits for the new blowers are also being rolled out. The Need for New Models: The current MBVC is not in compliance with...
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ComfortBridge™ Air Handlers Locking Out Heat Operation
Goodman has released Technical Services Bulletin SR-082 regarding select ComfortBridge air handlers locking out heat operation. From Goodman: ComfortBridge air handlers listed in the table (right) with a serial number of prefixes 2010 through 2104 may fail to energize electric...
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OTA Update for ComfortBridge™ Furnaces when Paired with 20 SEER Inverter AC’s or HP’s
Goodman has released Technical Services Bulletin SR-089 regarding an OTA (Over the Air) update for ComfortBridge™ furnaces when paired with 20 SEER inverter air conditioners or heat pumps. From Goodman: ComfortBridge control platform furnaces will have the new advanced feature...
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Amana Inverter Outdoor Units Reporting b0 Error
Goodman has released Service Bulletin SR–080 regarding Amana inverter outdoor units reporting a false b0 error code. From Goodman: 20 SEER Inverter outdoor units may report a false b0 error code in cooling mode when paired with ComfortBridge™ indoor equipment....
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Low Voltage Board Connectors on Communicating Condensing Units
Goodman has released a revision to Service Bulletin SF-036 concerning low voltage board connectors on communicating condensing units. From Goodman: The communicating controls in Goodman’s Furnaces, Split Condensers, Heat Pumps and Air Handlers are shipped with the required Phoenix connectors...
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CoolCloud HVAC™ App Login When Out of Cellular/Wi-Fi Range
Goodman has released Service Bulletin SF-085 regarding using the CoolCloud HVAC™ app when you are out of cellular/Wi-Fi range. From Goodman: From time to time, technicians may lack the ability to login to the CoolCloud HVAC app preventing direct connectivity...
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ComfortBridge™ Furnace Firmware Update for Dual Fuel Applications
Goodman has released Service Bulletin SR – 084 regarding ComfortBridge furnaces in dual fuel applications not locking out compressor operation when the outdoor operation is below 0°F. From Goodman: 80% and 90% ComfortBridge furnaces when matched with communicating heat pumps in a...
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ComfortBridge™ Communicating Control System Added To Amana & Goodman 80% Furnaces
Goodman Manufacturing has announced the next phase in the roll out of ComfortBridge -equipped furnaces. The new board-based communication platform has now been added to AMVC, GMVC, ACVC and GCVC8 80% variable speed, ECM-based 2-stage gas furnace models. The equipment...
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Goodman Releases CoolCloudHVAC™ Technical Guide for Furnaces and Air Handlers with ComfortBridge™ Control Platform
With the introduction of the ComfortBridge™ control platform for furnaces and air handlers, Goodman has released this Technical Support Guide for the CoolCloudHVAC™ app developed for the installer and service technician. This Technical Guide should be used in conjunction with...
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ComfortBridge™ Control System Furnace Non-Communicating Setup Using PCB Pushbuttons
Goodman has released updated Service Bulletin SF-078 REV1 containing instructions on setting up a new ComfortBridge™ control system furnace with a non-communicating outdoor unit. (For Goodman's announcement on the ComfortBridge system, click here.) From Goodman: UPDATE July 2019: SF-078 REV1...
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ComfortBridge: Amana & Goodman’s New Communicating Interface for Equipment
Goodman Manufacturing has announced the next phase of its communicating equipment interface: ComfortBridge™. This technology will replace the current ComfortNet™ communicating thermostat. What is ComfortBridge? ComfortBridge is a board-based communication platform (versus the thermostat-based ComfortNet technology). It uses Bluetooth® technology...
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