| ACDoctor.com: Heating Equipment Information: Information on buying and maintaining heating equipment systems. |
| Air Comfort Designs: provides the design, materials and guidance for do it yourselfer to install heating or cooling system. |
| All About Home - Mechanical Tips: Advice from experts on heating systems, ventilation, steam heating, forced air and hot air furnaces, thermostats, oil and gas burners. |
| Canadian Western Mechanical: Consumer information and advice on selection, installation, and repair from sales company. |
| Epinions: Space Heaters: Consumer-generated reviews, buying tips and advice, ratings, price information, and searchable in a variety of ways from price to product type. |
| Fifas: Electric central heating system for the home, easy to install and a safe closed system providing hot water and central heating. |
| Good Housekeeping Institute: Space Heaters: An interactive guide to help you choose the right space heater for your needs. |
| Heat Source Consulting: Provides information on buying equipment and mechanical information on systems. |
| Helpmate: Practical information and books on servicing and repair of central heating. |
| HowStuffWorks: Heat Pump: How does a heat pump work? |
| James's Boiler Controller: A laptop computer is mounted on the wall in place of the thermostat to control the central heating. Pictures, instructions, and source code (GPL) are included. |
| Quality Heating Solutions: The Quality Services Group are a long established firm offering Insulation, Central Heating and Electrical Services to home and business customers throughout the UK. |
| Stoves Online: Wood burning and multifuel stoves, accessories and spares. |
| The Masonry Heater Association Library: Articles about aspects of masonry heating, including energy ratings, risks, carbon monoxide dangers, all about woodsmoke, how to buy and install a wood-burning appliance. |
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