SunEarth THERMORAY Blue TRB-40
SunEarth THERMORAY Blue TRB-40 is backordered and will ship as soon as it is back in stock.
The SunEarth ThermoRay Blue TRB-40 is a glazed liquid flat-plate solar thermal collector with a highly selective blue absorber coating. Its aluminum absorber plate and copper fluid passages collect solar energy for appropriately designed water-heating systems.
Part Number: 100009-2-40.1
Model: ThermoRay Blue TRB-40
Low-iron tempered glass, an anodized aluminum enclosure, and polyisocyanurate and fiberglass insulation protect the absorber assembly. An integral mounting channel provides attachment points for compatible mounting hardware.
Key Features
| Feature | Description |
|---|---|
| Flat-Plate Construction | Glazed liquid collector with an aluminum absorber and copper headers and risers. |
| Selective Blue Coating | Manufacturer-rated absorptivity of 95% and emissivity of 5%. |
| Protective Glazing | Low-iron tempered glass with EPDM and secondary silicone seals. |
| Insulated Enclosure | Polyisocyanurate and fiberglass insulation with a stated minimum R-12 thermal resistance. |
| Integral Mounting Channel | Allows attachment without penetrating the extruded collector casing; confirm required mounting components separately. |
Technical Specifications
| Specification | TRB-40 |
|---|---|
| Manufacturer / Part Number | SunEarth / 100009-2-40.1 |
| Collector Type | Glazed liquid flat plate |
| Overall Length × Width × Depth | 122.2 × 48.2 × 3.25 inches |
| Gross Collector Area | 40.9 ft² |
| Net Aperture Area | 37.2 ft² (2026 catalog) |
| Dry Weight | 130 lb |
| Fluid Capacity | 1.2 US gallons |
| Design Flow Rate | 1.20 GPM |
| Pressure Drop at Design Flow | 0.009 psig |
| Maximum Flow Rate | 12 GPM |
| Maximum Operating Pressure | 160 psig |
| Maximum Operating Temperature | 400°F, per manufacturer design limits |
| Absorber Plate / Fluid Passages | Aluminum / copper |
| Header / Riser Size | 1-inch nominal copper header (1.125-inch OD); 3/8-inch nominal copper risers (0.50-inch OD) |
| Frame / Backsheet | AA 6063-T6 bronze anodized aluminum / AA3105-H26 painted embossed aluminum |
| Connections | 1-inch sweat standard; manufacturer also lists FKM SX press and FKM O-ring union options. Confirm supplied configuration. |
| Glazing Configuration | Confirm exact pane configuration for part 100009-2-40.1 before ordering. |
Product Highlights
- Large Collector Format: 40.9 ft² gross collector area.
- Copper Fluid Circuit: Copper headers and risers transfer heat through the collector.
- System Planning: Match collector quantity, storage, circulation, mounting, and freeze protection to the installation.
Technical Documents
- SunEarth 2026 Product Catalog
- ThermoRay Blue Specification Sheet
- Solar Collectors Install, Operations and Maintenance Manual
- TRB-40 Certification
- Current Collector Warranty
SunEarth THERMORAY Blue TRB-40
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Let customers speak for us
Price was right
This is a great unit for anyone who is on a well!!
Great pump and great price. I actually ordered from a human being and they were great
Very nice expansion tank. Mine is a 16 gallon. Has feet so it will sit on the floor next to your boiler and doesn’t have to be mounted on the wall.
It’s sturdy enough to support your Air Separator, Pressure Regulator and Backflow Preventer.
I recently installed my new 29kw BTH Ultra boiler and so far I am really impressed.
We live in an old 2 story brick farmhouse built in 1814! This unit replaced an Outdoor Wood Boiler with a 750 gallon tank. It was about 30 years old and last winter the tank rusted thru and busted.
We have 11 cast iron “American Radiators” and they heat the house well.
The BTH will heat all the water to 150 degrees in about an hour and we don’t have to build a fire and wait hours.
The most impressive part is the Outdoor Temperature sensor. When it’s not that cold outside, the unit doesn’t turn on all the elements at once and slowly heats the water which saves a lot of electricity in the warmer months!
I’m looking forward to see how well it does when the temperature drops between 0-30 and it snows and I don’t have to go outside several times a day and load wood. I’m confident the Ghost Rider will perform!
Thanks.
The boiler works great easy install. But the tech support we got hold of was in French so not a lot of help.manual was easy to follow on wiring
Easy purchase - exactly what I needed
Plumber was very happy with it. So are we.
I’ve been using Everflux for some years now and it’s simply the best there is.
Excellent product for descaling tankless water heater.
Once again, great quick service
Good go,, 👍👍👍
Great service. Happy to find the products I needed.
Great place to order from. No complaints.
Had everything i needed and step by step directions!
