HVAC NEEDS: Clay Norman, elder and facilities manager of the church, previously owned a house with a split-ductless system and experienced VRF technology overseas. He was curious about what HVAC ...
Variable refrigerant flow (VRF) systems represent a dynamic advancement in heating, ventilation and air conditioning, providing tailored temperature control through precise modulation of refrigerant ...
This article first appeared in Engineered Systems. View the original post in its entirety here. Variable refrigerant flow (VRF) systems were first introduced to the HVAC community in Japan in 1980 as ...
This whitepaper explores advances in variable refrigerant flow, variable speed motors and blowers, electronic expansion valves, and many other control methodologies. Sensors are integral to most ...
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If a contractor offers “older refrigerant” equipment, the one thing to verify in writing
When a contractor pitches “older refrigerant” air conditioning or refrigeration equipment, the sales pitch often leans on ...
SUWANEE, Ga.--(BUSINESS WIRE)--Mitsubishi Electric Trane HVAC US LLC (METUS), a leading supplier of Ductless and Ducted Mini-split and Variable Refrigerant Flow (VRF) heat pump and air-conditioning ...
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