Editorial Product Review: :The SmartValve System Controls provide easy field replacement of a wide range of SV9500, SV9501, SV9502 and SV9602 SmartValve System models. Gas appliance manufacturers use these models in many types of gas fired heating appliances including central furnaces, residential boilers, rooftop furnaces, commercial cooking appliances, and unit heaters. These controls provide intermittent pilot gas ignition sequencing, pilot flame sensing, and both pilot and main gas control functions in a single control. They are directly compatible with the Q3450 ...
Editorial Product Review: :White-Rodgers Universal Electronic Ignition Gas Valve are designed to meet the requirements for use with all types of intermittent ignition Systems.(Cycle-Pilot, Proven Pilot, Direct Spart Ignition and Hot Surface Ignition) Coil Voltage: 24 VAC, 60 Hz.; Inlet-Outlet size:1/2' x 3/4' , A.G.A. Standard Gas Capacity-140,000 ; Total Regulator Capacity 210,000 ; 3.5' W.C. Regulator setting; Step Opening-no step ; Natural and L.P. ; System Usage-Proven Pilot, HSI and DSI ; There is a reducer bushing kit; Side taps-yes.1/2' ...
Usually we're fans of Logitech's gaming mice, but its highest-end G9 Laser Mouse is expensive, overly complex, and lacks the ergonomic thought we've come to expect. If you like to brag about dot-per-inch limits, perhaps the G9's 3,200dpi laser will be enough to sell you, but for the price, we expect the design to match.
Small and light enough for a shirt pocket, Samsung's Helix YX-M1 is a one-stop audio entertainment center with an XM radio, a digital music player, and room for 50 hours of tunes, but it comes up short on battery life.