Heatsource

Heatsource is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Heating Equipment & Systems Parts & Supplies
• Solar Products & Services Retail

North American Industry Classification System (NAICS) Categories:

• Plumbing, Heating, And Air-Conditioning Contractors > Solar Energy Contractors > Solar Products & Services
• Household Appliance Stores > Air Conditioning & Heating Systems
• Radio, Television, And Other Electronics Stores > Scientific Instruments & Supplies > Solar Products Retail

Standard Industry Classification (SIC) Categories:

• Plumbing, Heating And Air Conditioning > Solar Energy Contractors > Solar Products & Services
• Household Appliance Stores > Air Conditioning & Heating Systems
• Miscellaneous Retail Stores, Nec > Scientific Instruments & Supplies > Solar Products Retail