Presentation on theme: "Modine 93% Separated Combustion Condensing Unit Modine’s Breakthrough Solution to Commercial Heating."— Presentation transcript:
Modine 93% Separated Combustion Condensing Unit Modine’s Breakthrough Solution to Commercial Heating
The Next Leap Forward Question: What is Modine’s breakthrough solution to the issues of commercial heating? Answer: Modine’s NEW Effinity 93 with Conservicore™ Technology – PTC-Series 93% Thermal Efficient Condensing Gas-Fired Unit Heater Timing Literature & Pricing Currently Available Full Production September 2009
Effinity 93 Design Features Unit Components Bent Tube Primary Heat Exchanger AL29-4C Stainless Steel Round Tube Plate Fin Secondary Heat Exchanger Gas Manifold, Orifices & Burners Propeller Fan & Motor Power Exhauster Fresh Combustion Air Intake Flue Gas Exhaust Condensate Drain
The Heart and Soul… Secondary Heat Exchanger Made With AL29-4C Stainless Steel Material Most Robust Material Available to Withstand Acidic Condensate Condensate Production Approx. 1+ Gallons/hr for Small Units Approx. 2+ Gallons/hr for Large Units Slightly Acidic – Like Soda (Pop) Need to Drain Both Unit & Vent System Effinity 93 Design Features
Separated Combustion –Protects Heat Exchangers & Components from High Humidity & Chemical Corrosives –Reduces Greenhouse Heat Loss by 2% Propeller Fans PVC Power Exhauster Wheel & Vent Pipe –Flue Temperatures Only Around 125º F Factory Installed External Junction Box Standard –Disconnect Switch –Convenience Outlet –Terminal Board –Indicator Lights
PTC-Series Condensing Unit Heaters PTC Outputs Closely Match Outputs of Standard Efficiency Units for Ease of Comparison When Sizing & Selecting New Construction, Expansion or Replacement Jobs PTC135 output equates to 80% 150MBH output PTC155 output equates to 80% 175MBH output PTC180 output equates to 80% 200MBH output PTC215 output equates to 80% 250MBH output PTC260 output equates to 80% 300MBH output PTC310 output equates to 80% 350MBH output
Effinity 93 Application Flexibility Options & Accessories Stainless Steel Primary Heat Exchangers –Recommended for Greenhouse Applications Due to Humidity Finger-Proof (OSHA) Fan Guards Step-Down Transformers Concentric Vent Kits Condensate Pumps & Neutralizer Kits 2-Point Suspension Kits Deflector Hoods & Vertical Deflector Blades Thermostats Energy Saver Kit –Ceiling T-Stat Energizes Fan Without Burner as Ceiling Temps Rises
Effinity 93 Benefits What This Means to the Building OwnerGrower 17% Fuel Savings Over Standard Power Vented & Separated Combustion Units 40% Fuel Savings Over Natural Draft Gravity Vented Units!!! May Qualify for Local Rebate & Tax Incentive Programs Separated Combustion Advantages –Reduced Air Changes & Heating Loads –Longer Lasting Heat Exchangers, Burners & Controls PVC Vent Pipe & Power Exhauster Wheels –Lower Installed Costs & Replacement Costs vs. Metal All Other Advantages of Gas-Fired Unit Heaters Apply –Warm Air Circulation, Vented Flue Products, Redundancy, Heat De-Stratification, Zone Control, Low Installed Costs, etc. Direct-Fired Efficiencies Without Direct-Fired Disadvantages –Water Vapor, Ethylene, Required Air Changes Boiler Efficiencies Without Boiler System Disadvantages –High Up-Front Costs, Mechanical Rooms, Piping System Complexity, No Redundancy, Lower Water Temperatures
State & Local Efficiency Incentives www.dsireusa.org Renewables & Efficiency Incentive Programs Searches by State, Program Type, Technology Type, etc. –Helps Offset Costs to Upgrade to High Efficiency Equipment –Significantly Reduces Payback Period –May Find Incentives for Other Efficiency Upgrades Such as Thermal Blankets, Caulking & Insulation, High Efficiency Motors, Lighting, etc.
For More Information… Modine.com\Building HVAC\Greenhouse Heating Solutions
MODEL PTC HIGH EFFICIENCY CONDENSING GAS FIRED UH Questions? Comments?