Global Residential Combined Heat And Power Market Size, Share Analysis Report By Capacity (Upto 2kW, 3 kW to 10 kW, 11 kW to 50 kW), By Fuel (Natural Gas, Hydrogen, Renewable Resources), By Prime Mover (Gas Turbine, Steam Turbine, Reciprocating Engine, Fuel Cell, Microturbine) , By Region and Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2026-2035