Specification of Solar Water Heaters

SunRain Solar Collectors

Technical Specs:

SpecificationHeating Series Heat Pipe TZ58/1800-20RHeating Series Heat Pipe TZ58/1800-30R
Number of tubes 20 30
Frame & manifold Aluminum Aluminum
Heating type Copper Heat Pipe Copper Heat Pipe
Length of Tube 1800mm 1800mm
OD of tube 58 mm 58 mm
ID of tube 50 mm 50 mm
Glass Thickness 2 mm 2 mm
Water Capacity 1.8 L (.4 gallons) 2.6 L (.6 gallons)
Weight dry 175lbs 220lbs
Weigh Wet 180 lbs 230 lbs
Max BTU/HR 5000 BTU/hr 7,517 BTU/hr
Pressure 116 psi 116 psi
Glass Vacuum Material Borosilicate glass Borosilicate glass
Vacuum PP
Frame Included Included
Warranty 10 years 10 years

Dimensions

Roof Mount 20 Tubes Dimensions:

Roof Mount 30 Tubes Dimensions:

Resol Pump Station with Integrated Controller

FLOWSOL B with BS Plus:

Resol Pump Station
  1. All medium-bearing parts are made of brass
  2. Integrated BS Plus Controller
  3. All connections 3/4” female
  4. With Pre-assembled steel wall bracket
  5. Full port ball valve in return pipe is noise-free, low pressure drop, manual opener for faster line drain service, spring-actuated - special design for solar thermal applications
  6. Large ball valve handles for easy grip, and visible closing position
  7. Air-Scoop in the supply line for a permanent degassing of the heat transfer medium
  8. Function-optimized design insulation made of durable elastic EPP; 100% insulation of the fittings - excellent pump ventilation and cooling
  9. Solar safety assembly Pressure relief valve 86 PSI high-temperature manometer 0 - 90 PSI with Drain valve for flushing and filling, flat sealing connection for expansion tank
  10. Full metal solar thermometer, 32-320°F (0 - 160°C) can be pulled-off, with immersion sleeve being integrated in the ball valve
  11. Fully assembled with flat sealing union connections at most joints
  12. Pump can be isolated for servicing
  13. Flow meter Flow quantity measuring device with balancing valve, 1-13 l/m
  14. Flushing and draining unit integrated two drain valves (at the Flow meter and at the safety group) enable the filling and flushing of the system
  15. Wilo Star 3 speed pump S21

Aux Pump Station:

Aux Pump Station
  1. All medium-bearing parts are made of brass
  2. All connections 1/2“ female
  3. With Pre-assembled steel wall bracket,
  4. Full port ball valve in return pipe is noise-free, low pressure drop, manual opener for faster line drain service, spring-actuated - special design for solar thermal applications
  5. Large ball valve handles for easy grip, and visible closing position
  6. Air-Scoop in the supply line for a permanent degassing of the heat transfer medium
  7. Function-optimized design insulation made of durable elastic EPP; 100% insulation of the fittings - excellent pump ventilation and cooling
  8. Solar safety assembly Pressure relief valve 86 PSI high-temperature manometer 0 - 90 PSI with Drain valve for flushing and filling, flat sealing connection for expansion tank
  9. Integrated solar thermometer and Pressure gauge, 32-320°F (0 - 160°C) can be pulled-off, with immersion sleeve being integrated in the ball valve
  10. Pump can be isolated for servicing
  11. Flow meter Flow quantity measuring device with balancing valve, 1-13 l/m
  12. Flushing and draining unit integrated two drain valves (at the Flow meter and at the safety group) enable the filling and flushing of the system
  13. Wilo Star 3 speed pump S16
RESOL FLOWSOL PUMP STATION
RESOL FLOWSOL PUMP STATION
RESOL FLOWSOL PUMP STATION

Pump Station Features

Airstop:

Airstop

Especially designed to permanently de-aerate the solar fluid of solar installations. Optimum installation point: in the collector flow, in the solar valves and fittings.

  • Accessible, easy access for servicing during operation
  • High de-aerating output due to low viscosity at high temperatures of the solar fluid in the flow and due to big volume (minimal flow velocity, long storage period)

The air separated from the solar fluid gathers in the Air stop and can be vented from time to time. Using especially stainless steel corrugated pipes, the system can be completely vented.

High Temp Flow Valve:

temperature valve

Brass fitting for high temperature. The flow valve ensures flow of the system only one way and prevents anti siphon caused by thermo-siphoning during the evening. Manual temperature gage with service valve allows for quick servicing without having to drain the system.

Flow Meter:

flow meter

High quality Bora Silicate Glass Flow meter with service valve ensures accurate calculation of flow. Adjustable flow valve allows micro calibration of flow.

RESOL

RESOL Controllers

The RESOL DeltaSol® BS Plus system controller is for standard solar thermal systems with 2 standard-relays allowing control of two zones such as water and AUX heating zone. It has an additional aqua stat function preprogramed for different hydraulic layouts and is equipped with energy metering.

  1. Illuminated system-monitoring-display
  2. Up to 4 temperature sensors Pt1000
  3. 2 standard-relay outputs and two tanks and two collector fields
  4. 9 basic layouts are selectable
  5. Heat balancing, tube collector function
  6. Energy metering
  7. Function control
  8. Programming and remote control of the system via RESOL Service Center Software possible
  9. RESOL VBus®
  10. Real Time Clock (timer function)
  11. Aqua stat function
  12. Emergency shut down and cooling function
  13. System Cooling & Collector Cooling
  14. Freeze protection
  15. Vacuum tube collector function

The RESOL DeltaSol® AL Is a basic solar differential controller and offers a clear operating concept and is equipped with the newly developed illuminated display with system-monitoring. Flashing symbols for sensors, pumps and valves enable an immediate display of temperatures, temperature differences and active outputs. Adjustment and control of the solar system can be easily carried out.

  1. Illuminated system-monitoring-display
  2. Up to 3 temperature sensors Pt1000
  3. Solar operating hours counter
  4. 1 basic solar system control with one tank and one collector field
  5. Basic Pool Controller
  6. Heat balancing, tube collector function
  7. Energy metering
  8. Function control
  9. Enclosure in outstanding design and easy user friendly operation
  10. Emergency shut down and cooling function
  11. Freeze protection
  12. System Cooling & Collector Cooling

Solar Water Storage Tanks

storage tank
solar stor

Features:

  1. G-GLASS porcelain fused-to-steel is impervious to chlorine and caustics - the ideal water vessel
  2. 1” NPT connections
  3. 2” Non-CFC zero ozone depleting foam insulation
  4. Two magnesium anodes
  5. Factory installed brass drain valve
  6. Factory installed T&P valve
  7. 3-Year tank and heat exchanger warranty - non-residential application
  8. Precision manufactured tank - high quality steel to assure strength and durability
  9. 6-Year tank and heat exchanger warranty - residential application

Technical Specs:

Model Electric Element Number of Coils Volume (gallons) Height Width Weight (lbs)
Number of tubes">50SCE Yes 1 Volume (gallons)">45 39 3/4" 22" 241
Number of tubes">80SDCE Yes 2 Volume (gallons)">73 64" 24" 337
Number of tubes">119SDCE Yes 2 Volume (gallons)">108 65" 28" 437
tank tube
culus listed
Pipes

Installation Guide

Find out how simple it is to install a solar water heater on any building.

How They Work

Solar evacuated tubes with heat pipes are the most efficient solar water heaters on the market.

Specifications

Detailed parts and parameters for our solar water heaters.

Performance

Find out how much energy one solar water collector can produce.

Pricing

Pricing for Solar Heating Packages.
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