Innovative High Efficiency

Transcript

INNOVATIVE HIGH EFFICIENCY Dong Yong Hot Water System Incorporation No.1, Youth 6th Road, Youth Industrial Park, Dajia Dist., Taichung City 437, TAIWAN Dyhot Dyhot V201601 US T: +886 - 4-2682-2226 F: +886 - 4-2682-2221 [email protected] www.dyhot.com.tw DYNA-PIPE T E C H N O L O G Y ▪ Condensing Gas Combi Boiler / Water Heater with full-modulating combustion Technology ▪ Innovative High Efficiency Fire Tube Heat Exchanger About Dong Yong (Dyhot) Innovative Heat Transfer Technology Dong Yong Hot Water System Inc. (Dyhot), is the sole distributor of Sunrise Heating Co., Ltd. who is a Taiwan based ISO-certified manufacturer specializing in gas fired condensing water heating products. Over 17 years of experience with a gas fired condensing engineering, and new product development expertise, tooling and testing capabilities combined with strict quality control processes, we’ll provide OEM / ODM customers high quality at reasonable cost and with the most professional and efficient service. Our products include: 1. Gas fired wall-mounted condensing combination boiler 2. Gas fired wall-mounted condensing instantaneous water heater 3. Gas fired condensing storage water heater 4. Fire Tube Heat exchangers DYNA-PIPE T E C H N O L O G Y Design • Aluminum has high heat conductivity. The insertion of aluminum extrusion design maximally enlarges the heat transfer area with combustion gas. • The multiple flow channels created by the aluminum insertion optimize heat exchange efficiency and maximize turbulence in the pipe. Advantages In Partnership with • Wide Heat Transfer Areas • Low Heat Thermal Stress & Low Combustion Chamber Pressure • Strong Signal Pressure (i.e. Stable Combustion at Min. Fire) • Wide Turndown Ratio with Single Burner Heat Exchanger Platform – T series Heat Exchanger Platform – V series T-series Heat Exchanger Technical Specifications V-series Heat Exchanger Technical Specifications Gas Input Rate Gas Input Rate 35KW~53KW / 120K~180K BTU/hr Combustion mode Top Down Combustion Weight (combustion parts excluded) Geometrical Dimensions Flue Pipe Connection Size Water Pipe Connection Size 13.8 kg / 30.4 lbs A 478 mm / 18.82” B 670 mm / 26.38” C 265 mm / 10.43” D 346 mm / 13.62” Male PF1/2, PF3/4 Male PF3/4 44KW – 58KW / 150K-199K BTU/hr Combustion mode Down Top Combustion Weight (combustion parts excluded) Geometrical Dimensions Flue Pipe Connection Size Water Pipe Connection Size 18.9 kg / 41.6 lbs A 426 mm / 16.77” B 596 mm / 23.46” C 417 mm / 16.42” D 304 mm / 11.95” Male PF1/2, PF3/4 Male PF3/4 Gas Fired Condensing Instantaneous Water Heater T2 model Gas Fired Condensing Combination Boiler Intake Exhaust ■ Combination central heating on-demand domestic hot water ■ Innovative condensing exchanger and ■ Up to 98% Efficiency ■ Full-modulating combustion control ■ Premixed and full-modulating combustion technology ■ Ultra low NOx emissions due to optimized metal fiber combustion GAS HOT WATER ■ All stainless steel heat exchanger with innovative DYNA-PIPE technology ■ All stainless steel heat exchanger and water piping design for low lead content ■ Integrated with Grundfos Compact Hydro Block (CHB) which combines all hydraulic components into one compact unit, to supply domestic hot water and to make easy access to different components from the front of the boiler, to save time and cost ■ Consistent water pressure due to full flow heat exchanger design with wide TDR ■ Clip-on components for assembly and easy maintenance ELTEK IN GND OUT GROUP ELTEK COND. TRAP ■ PVC venting DHW outlet Gas DHW inlet ■ Low pressure protection ■ Digital display for temperature setting and status checking ■ Built-in freezing protection ■ Compatible with recirculation CH Return ■ PVC venting 16.9” DHU20, DHU24 & DHU28 Specifications Domestic Hot Water Input Domestic Hot Water Supply Space Heating Water Pressure DHW Heating Space Heating Supply Temperature DHW Supply Temperature Gas Water Connections Electricity Condensate Material Ignition System Gas Control Unit Dimensions Unit Weight Thermal Efficiency Installation Flue System Gas Input Rate (NG) Gas Supply Pressure Gas Connections 32.9” Space Heating Input 98% Indoor / Wall-hung 15,000 ~ 120,000 BTU/Hr, Heating Capacity 110,000 BTU/Hr 19,000 ~ 150,000 BTU/Hr 6.5 GPM @ 45°F Rise ; 4.1 GPM @ 72°F Rise 11.6 ~ 29 PSI 14.5 ~ 87 PSI 118°F ~ 180°F 95°F ~ 140°F 3/4” Female NPT 3/4” Female NPT 120VAC, 60Hz 1/2” PVC Primary Heat Exchanger : Stainless Steel DHW Heat Exchanger: Stainless Steel Electronic Spark Ignition Pre-mixed Gas & Air control (W) 16.9” x (D) 11.9” x (H) 32.9” 82 lbs 11.9” DHB35 Specifications Nominal Efficiency (80/60°C) Installation heat ■ Operate at up to 98% Efficiency ■ Turndown ratio of 8:1 for heating and 10:1 for domestic hot water CH Forward DYNA-PIPE Water Electricity Condensate Tank Volume, Material Ignition System Gas Control Output Capacity Output Temperature Setting Range Unit Dimensions Unit Weight 98% / 0.96 Energy Factor Indoor / Outdoor / Wall-hung / Floor Standing Forced Exhaust Power / Direct Vent DHU20: 120,000 BTU/Hr DHU24: 150,000 BTU/Hr DHU28: 175,000 BTU/Hr NG: 3.5"~ 10.5" WC; LPG: 8" ~ 14" WC DHU20: 1/2” Female NPT DHU24, DHU28: 3/4” Female NPT 3/4” Female NPT 120VAC, 60Hz 1/2” PVC 2 Gallon, Stainless Steel Electronic Spark Ignition Pre-mixed Gas & Air Control 5.2GPM @ 45°F Rise 6.5GPM @ 45°F Rise 7.6GPM @ 45°F Rise 100°F to 180°F, Factory Preset 140°F (W)17” x (D)12.2” x (H)27.9” 67.3 lbs Gas Fired Condensing Instantaneous Water Heater V7 model Hot Water Outlet Gas Fired Condensing Storage Water Heater T1 model Cold Water Inlet Exhaust Intake T&P Relief Valve Return Line Condeusate Drain Gas GAS ■ Endless hot water without water pressure drop ■ Stainless Steel Heat Exchanger with built in reserve tank ■ Dual activation (thermostat and flow) are compatible with water sense fixtures ■ Flexible NG / LP / Indoor / Outdoor / Direct Vent / Power Vent conversions ■ Clip-on components easily serviced by technicians ■ Patented self-cleaning utilizes turbulent flow to flush sediments out ■ Wide LCD Screen and rotary encorder front controller for temperature / functions setting and easy diagnostics ■ Up to 98% Efficiency ■ Ultra low emissions leaves almost no carbon footprint ■ Built-in recirculation pump provides constant hot water supply and eliminates cold water sandwich ■ Integrates the benefits of both storage & instantaneous concepts without sacrificing performance ■ Fully condensing unit achieves up to 96% Efficiency ■ US. Energy Star listed with a 0.82 Energy Factor; highest EF for 20-50G storage residential water heater on the market ■ Half the storage volume and twice the kW (BTUs), result in a recovery rate that is 4 times faster than a traditional storage water heater ■ Provides endless hot water like an instantaneous up to 2.4 GPM on GU160T @ 77°F rise ■ Stainless steel tank with integrated heat exchanger; extra dense insulation reduces standby loss ■ Ultra low NOx emissions leave almost no carbon footprint ■ Compatible with recirculation 16.9” Thermal Efficiency Installation Flue System Gas Input Rate (NG) Gas Supply Pressure Gas Water Connections Electricity Condensate Tank Volume, Material Ignition System Gas Control Output Capacity Output Temperature Setting Range Unit Dimensions Unit Weight 98% Indoor /Outdoor / Wall-hung / Floor Standing Forced Exhaust Power / Direct Vent 199,000 BTU/Hr NG: 3.5"~ 10.5" WC; LPG: 8" ~ 14" WC 3/4” Female NPT 3/4” Male NPT 120VAC, 60Hz 1/2” PVC 2 Gallon, Stainless Steel Electronic Spark Ignition Pre-mixed Gas & Air control 8.7 GPM @ 45°F Rise 100°F to 180°F, Factory Preset 140°F (W)16.9” x (D) 13.8”x (H) 29.1” 90.2 lbs First Hour Rating Output Temperature Setting Range Storage Temperature Setting Unit Dimensions (mm) Unit Weight 96% Indoor / Floor Standing 100,000 BTU/Hr NG: 3.5"~ 10.5" WC; LPG: 8" ~ 14" WC 1/2”, 3/4” Female NPT 3/4” Male NPT 120VAC, 60Hz 1/2” PVC 20 Gallon, Stainless Steel Electronic Spark Ignition with Automatic Flame Sensing, No Pilot 160GPH@77°F Rise Factory Preset 120°F Built-in Honeywell Tempering Valve from 70°F to145°F Normal 125°F, Hotter 145°F, High Output 165°F (D)20.9” x (H) 46” 120 lbs ∅ 20.9 Thermal Efficiency (NG) Installation Gas Input Rate Gas Supply Pressure Gas Water Connections Electricity Condensate Tank Volume, Material Ignition System 29.1” DHU199 Specifications 46” 13.8” GU160T Specifications ∅ 20.9”