Évaluations - 2, GPA: 4.5
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Facilité d'utilisation
No stacking effect; greatly reduces static pressure at the roof line, reducing costly infiltration. With the comfort of warm floors, building is heated from floor up instead of from roof down. Low stack temperature 300° Reradiation from concrete mass results in even temperature throughout the building. Negative pressure at the perimeter of building allows for infiltration. High temperature or static pressure at the roof line increases heat transfer through roof. The higher the bay area, the higher the static pressure. Because of air movement in the building space, thermostat must be set higher to achieve comfort level. Cold floors in most cases are 10° less than thermostat setting. Listed by CSA for vented or unvented application. 20% to 25% stack loss 120o and higher. Discharged air rises to roof line. What is infra-red and how does it work? A portion of the ray’s energy is absorbed by cooler receiving surfaces. Conduction carries some of the heat deeper into the heated material creating a heat reservoir. Sun-Heat Standard System Features GAS BURNER • Burner and controls CSA listed for United States and Canada • Hot Surface ignition and electronic safety–No Pilot • 60,000, 80,000, 100,000, 125,000, 150,000, 175,000, 200,000 Btu/hr input sizes (natural or propane gas) • Combustion Air inlet collar • Sight glass for monitoring burner operation • Combustion air proving differential switch • Electrical & gas controls separated from combustion air stream • Burner Housing 18 GA. galvanized steel • Electrical –120 volt/60/1 ph • CSA listed for Vented or Unvented applications • (1) year limited warranty FLARED PIPE FORMS Male-Female Type Connection Compression Fitting No Clamps or Draw Bands TUBE SYSTEM • Combustion chamber –10' x 4" OD, 16 gauge aluminized steel with flared burner mounting flange • Heat exchanger – as required, remaining system comes in 10' or 5' 16 gauge aluminized steel • Flared fitting pipe connector with draw bolts at each joint for solid compression type fitting – no gaskets or draw bands • 20' to 70' systems – Straight systems or optional “L” or “U” shaped systems using 90 deg elbows. (see schedule for tube lengths available) • 10 year limited warranty REFLECTORS • High polished parabolic reflectors standard • 8' or 4' lengths • Reflector shield and tube system supported by heavy gauge wire hangers placed approx. 7' apart OPTIONAL FEATURES • Outside combustion air inlet hood with flexible 4" diameter duct • 90 deg elbows for “L” or “U” shaped configurations • Diffuser “V” reflector for low mounting applications • Vent cap adapter (4" dia steel to 4" dia class “B” vent pipe • Line voltage thermostat • 24 volt relay to convert line voltage thermostat to 24 volt thermostat • Burner “ON” running light ...
Ce manuel est également adapté pour les modèles :électrique - Sun Heat Low Intensity Infra-Red Heater (184.04 kb)