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Archive for December, 2007

Honeywell Digital Thermostat

1. First of all, which system do you have?
There are 4 categories your home heating system has: either single-stage, multi-stage, heat pump, or line voltage. Here is a chart to break it down:
System Heating Type Amount of Systems
Single-Stage Gas or Electric (Conventional) One
Multi-Stage Gas or Electric (Conventional) Plus Auxiliary and/or Emergency Device Two
Heat Pump Pump […]

Holmes Energy Saving Heater

( Heater )

 

Holmes HEH8001U Energy Saving Heater Fan
Three speeds: high, low and Eco-Smart. Eco-Smart technology reduces the amount of electricity used by 25%. During the four-hour Eco-Smart cycle, the heater is programmed to cycle automatically between 1,500 and 1,000 watts. The heater runs at full power (1,500 watts) for 10 minutes, then cycles down to 1,000 watts […]

Yamaha Speakers

Speakers are one of the important parts of any music systems. It is an electromechanical transducer through which the sound comes out. The power of a speaker, generally, determines the quality of the sound. The accuracy of the speaker is one of the primary concerns in determining the ultimate output quality the speaker. The performance […]