Global Gas Water Heater Market by Product (Instant, Storage), By Capacity (< 30 Liters, 30-100 Liters, 100-250 Liters, 250-400 Liters, > 400 Liters), By Application (Residential, Commercial [College/University, Office, Government/Military]), By Fuel (Natural Gas, LPG), and Regional Forecasts 2021-2027
