Thermomax MAZDON TMA600 Installation Manual

Evacuated solar energy collector, domestic hot water

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THERMOMAX
® ® ® ®
MAZDON
Evacuated Solar Energy Collector
Technical Reference & Installation Manual
Domestic Hot Water
This manual has been prepared for SRCC certification of
MAZDON Domestic Hot Water (DHW) Systems of up to 40 Solar Tubes

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Summary of Contents for Thermomax MAZDON TMA600

  • Page 1 ® ® ® ® THERMOMAX ® ® ® ® MAZDON Evacuated Solar Energy Collector Technical Reference & Installation Manual Domestic Hot Water This manual has been prepared for SRCC certification of MAZDON Domestic Hot Water (DHW) Systems of up to 40 Solar Tubes...
  • Page 2: Table Of Contents

    5.3.1 General Charging the System 5.4.1 System Operating Pressure Installation of Solar Tubes in Manifold 5.5.1 System Commissioning 5.5.2 Unattended Systems How to Maintain a Thermomax System Trouble Shooting Products and Spare Parts Certificate of Warranty Appendix Warranty Claim Form...
  • Page 3: About Thermomax

    Thermomax is currently sold to over 40 countries with Western Europe, Far East and the United States as its main markets. The number of Thermomax collector tubes in service throughout the world is now in the millions. Satisfied Thermomax users achieve considerable savings in their fuel cost as well as contributing towards a reduction in CO emissions.
  • Page 4: How To Get The Most Out Of A Mazdon System

    If in doubt about any aspect of the  installation contact your Thermomax dealer.  System sizing and application must be in accordance with recommendations by Thermomax  Responsibility for safe and proper installation of a Thermomax solar water heating system rests with the installer.
  • Page 5 MAZDON INSTALLATION AND OWNERS MANUAL Fig. 1 MAZDON Collector Tube The ABSORBER PLATE (1) is coated with a special high efficiency SELECTIVE COATING which ensures maximum radiation absorption and minimum thermal radiation losses. The coating undergoes stringent quality control tests with only the materials meeting our required levels of absorption and emittance standards being used in production.
  • Page 6: Collector Dimensions

    MAZDON INSTALLATION AND OWNERS MANUAL Collector Dimensions Fig. 2 System MAZDON 20 MAZDON 30 Number of Tubes Dimensions (W x L x D) 59" x 80" x 6 1/4" 87" x 80" x 6 1/4" Weight (Empty) 135 lbs. 196 lbs. Manifold's Capacity 0.12 US Gallons 0.18 US Gallons...
  • Page 7: System Description And Overview

    INSTALLATION AND OWNERS MANUAL System Description and Overview Your Thermomax collector is a state-of-the-art vacuum tube collector designed to perform with high efficiency in all weather conditions. Collector output is directly related to the total radiation (light) falling on it, and output is only minimally affected by wind and cold.
  • Page 8: Standard Mounting Frames

    INSTALLATION AND OWNERS MANUAL Standard Mounting Frames Thermomax supplies three standard types of mounting frames. “M” systems have flexible stainless steel roof straps and the collectors lie directly on the roof. “K” systems have stainless steel roof brackets designed to fit through Mexican tile and lift the system 3” clear of the roof.
  • Page 9: Installation Procedure For Mazdon, Sloping Roof (M) Frame

    Instructions for installing the tubes are on Page 23. Alternative mounting methods (M)  The THERMOMAX solar collector system can also be fixed directly to a concrete roof, a solid wall or a copper roof. Where rafters do not line up or tiles cannot be removed it is possible to secure the support frame to a rafter or 4”...
  • Page 10 MAZDON INSTALLATION AND OWNERS MANUAL Sloping Roof (M) Fig. 4 Fig. 3 B0177 (20) B0178 (30) Fig. 6 Fig. 5...
  • Page 11 MAZDON INSTALLATION AND OWNERS MANUAL Sloping Roof (M) Fig. 7 Ground Points For Lightening Conduction...
  • Page 12: Installation Procedure For Mazdon, Sloping Roof (K) Frame

    Instructions for installing the tubes are on Page 23. Alternative mounting methods (K)  The THERMOMAX solar collector system can also be fixed directly to a concrete roof, a solid wall or a copper roof. Where rafters do not line up or tiles cannot be removed it is possible to secure the support frame to a rafter, or 4”...
  • Page 13 MAZDON INSTALLATION AND OWNERS MANUAL Sloping Roof (K) B0177 (20) B0178 (30)
  • Page 14 MAZDON INSTALLATION AND OWNERS MANUAL Fig. 12 Sloping Roof (K) Ground Points for Lightening Conduction...
  • Page 15: Installation Procedure For Mazdon Flat Roof (F) Frame

    Instructions for installing the tubes are on Page 23. Alternative mounting methods (F)  The THERMOMAX solar collector “F” frame can also be fixed directly to a concrete roof or reversed on a solid wall. Where rafters do not line up or tiles cannot be removed it is possible to secure the feet to a rafter, or 4” x 4”...
  • Page 16 MAZDON INSTALLATION AND OWNERS MANUAL Flat Roof (F) Frame Fig. 13 Fig. 14 B0177 (20) B0178 (30) 80178 (30-Tube) 80177 (ZO-Tube) Fig. 15 Fig. 16...
  • Page 17 MAZDON INSTALLATION AND OWNERS MANUAL Ground Points for Fig. 17 Lightening Conduction α X = 12lOmm = 40° α X = 1094mm = 38° α X = 976mm = 30° α X = 862mm = 25° α α X = 746mm = 20°...
  • Page 18: Pipework And Plumbing

    For multiple manifold installations no more than 90 tubes should be connected in series. Equal banks of these should be then plumbed in parallel. Contact Thermomax for information on larger system design. 2. Storage tank – Rheem Solaraide HE glass lined tank capacity 80 gallons /w 4500w 230v element. See P30 3.
  • Page 19 MAZDON INSTALLATION AND OWNERS MANUAL 7. Expansion Vessel – Extrol #15 by Amtrol. If the water temperature in the system rises, the water volume will increase resulting in a rise in pressure, and the possibility of damage to the system if the expansion is not absorbed. By incorporating an expansion vessel into the system, the increase in water volume may be contained until the water temperature has reduced and the volume returns to its initial level.
  • Page 20: Manifold Connections

    10 years – and in many cases more than double that. Individual manufacturers warranties apply and Thermomax is not responsible for items they did not manufacture. NOTE: Specific products and manufacturers have been mentioned here. Equivalent products may be substituted providing their specifications meet or exceed those of the listed products.
  • Page 21: Closed Loop Plumbing - Installation

    MAZDON INSTALLATION AND OWNERS MANUAL Closed Loop Plumbing - Installation 5.3.1 General Fittings All fittings and components in the solar loop should be of copper, brass or stainless steel. Use brass unions where any component may require future servicing. Only copper piping should be used. Do not use galvanized steel PEX, PVC, CPVC or any plastic pipe. Only lead-free solder is allowed.
  • Page 22 Collector Sensor Placement The Thermomax manifold compression tees have a well to accept a Goldline SC-½” threaded sensor. This sensor should be located on the hot water return side of the collector. Alternatively a Goldline SB Bolt-on Sensor may be secured with a hose clamp to the pipe line as close to the collector as possible.
  • Page 23: Charging The System

    MAZDON INSTALLATION AND OWNERS MANUAL 5.4 Charging the System NOTE – DO NOT INSTALL THE SOLAR TUBES IN THE MANIFOLD UNTIL YOU HAVE COMPLETED THIS PROCESS AND THE PLUMBING LOOP IS FULLY COMMISSIONED When all the plumbing is complete you are ready to fill the storage tank with water and the collector loop with the mixture of Heat Transfer Fluid (HTF).
  • Page 24: System Commissioning

    For longer periods the tubes should be covered with something to cut down the light, but that will not damage the collector in high winds. If extended absences are common, the system should be installed with a bypass to a heat dump. Contact Thermomax Industries Ltd. for details or look up #9 under “Applications” at www.solarThermal.com...
  • Page 25: Installation Of Solar Tubes In Manifold

    MAZDON INSTALLATION AND OWNERS MANUAL How to Maintain a Thermomax System Periodic Checks Ensure that no physical damage has occurred to the tubes and remove any debris that may have accumulated. Check the flow and return pipework between collector and storage tank. Check all connections for leaks and ensure all components are operating correctly.
  • Page 26: Trouble Shooting

    MAZDON INSTALLATION AND OWNERS MANUAL Trouble Shooting Pump will not Mains/pump wiring faulty Check wiring at mains/pump Breaker tripped Re-set breaker The pump control selector P is in Return controller to automatic mode ‘AUTO’ manual ‘OFF’ position Collector temperature not high enough No action required High limit tank temp.
  • Page 27: Products And Spare Parts

    MAZDON INSTALLATION AND OWNERS MANUAL Products and Spare Parts Products Description Product Number TMA 600 S (Box of 10) C0213 MAZ 20M Manifold Set C0031 MAZ 30M Manifold Set C0034 KS Roof Kit C0022 Biberschwanz Roof Kit C0024 Copper Roof Kit C0056 FS Roof Kit C0076...
  • Page 28: Certificate Of Warranty

    Thermomax warrants that all solar collectors manufactured by it shall be free from defects in material and workmanship. In the unlikelihood that a defect becomes evident within five (5) years from the date of initial purchase, Thermomax will repair or, at its option, replace the faulty part within a reasonable amount of time and without charge for the part.
  • Page 29: Warranty Claim Form

    Warranty Claim Form Complete this form and fax to Thermomax if you are certain that the items are within their warranty period. No claim can be processed until the following information is provided. Please write clearly and in block capitals.
  • Page 30: Solar System

    MAZDON INSTALLATION AND OWNERS MANUAL     Thermomax Solar System COMMISSIONING SHEET Project Data Date________________________________________________________________ Name_______________________________________________________________ Address_____________________________________________________________ Postcode____________________________________________________________ Tel.________________________________________________________________ General Information Date of purchase_____________________ Supplied by ___________________ Invoice number_____________________ Date of installation_____________________ Installed by _____________________ System Information Tube Prod. Ser. No. TMA 600...
  • Page 31: Dowfrost Hd Product Information

    MAZDON INSTALLATION AND OWNERS MANUAL Product Information DOWFROST HD Inhibited Propylene Glycol-based Heat Transfer Fluid DOWFROST* HD heat transfer fluid is a formulation of 94.0 percent propylene glycol and a specially designed package of industrial corrosion inhibitors. The fluid is dyed bright yellow to aid in leak detection. Solutions in water provide freeze protection to below –50°...
  • Page 32: Rheem Solaraide Tank Information

    MAZDON INSTALLATION AND OWNERS MANUAL Solaraide HE - 81V80HE-1 Solar Heat Exchanger, Storage Tank, or Electric Storage Water Heater 6-Year Limited Tank and Parts Warranty More information: www.rheem.com/consumer/catalogRes_detailModel.asp?id=26&modelId=166 FEATURES CONN. LOCA- MODEL NUMBER MAXIMUM WATTAGE UPPER TION Side 81V80HE-1 6000 W 1,2,3,4,5,6 For single element, change "D"...

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