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Solar Boiler

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Welcome

A scenic view of mountains with a sunset, showcasing vibrant colors in the sky and reflections on water.

Trailblazing Solar Thermal: Save the burn!

 The solar thermal dream embodies a vision that harmonizes traditional energy sources with cutting-edge solar thermal solutions. This transformation symbolizes our drive to bridge the gap between fossil fuels and renewable technologies, paving the way for a more sustainable future. Our mission, "saving the burn for the next generations," drives us to integrate solar thermal technology with existing mechanical systems and infrastructures, positioning us as leaders of a sustainable energy market. As global awareness grows and the demand for eco-friendly energy solutions surges, Solar Boiler continues to push the boundaries of innovation. Through our groundbreaking products and services, we're not just meeting the current needs of the market; we're actively shaping the future of energy production and consumption. Our work demonstrates that solar thermal energy is far more than a viable alternative – it's an essential component of our energy future while preserving a strong energy economy!

We're building something amazing!

Introducing The Solar Boiler

Solar Boiler solar thermal pump station revolutionizes solar energy utilization. While we can't control the sun, the Solar Boiler offers unprecedented control over the heat it generates. Our Thermal Director System (TDS) optimizes energy collection, storage, and distribution. 

Production Capacity: 200-gallon per day design

Experience the: Live Performance Demo
Click Here Denver CO: Heat Locke® Solar Thermal System Live Data

Discover the Magic of The Solar boiler

How the Solar Boiler Works

The smart solar pump station is an innovative mechanical device designed to maximize the efficiency and longevity of the solar energy collection process. It functions by controlling heat through our specifically designed TDS system (Thermal Director System). By circulating the heat transfer fluid between collectors and storage tanks, the TDS carefully monitors and controls the solar thermal heat gain. Key features and benefits include:

  1. Temperature Control: The system maintains a max operating temperature 
  2. System Longevity: Preventing fluid degradation reduces acidity, extending the system's lifespan and minimizing required maintenance.
  3. The design eliminates unnecessary downtime, ensuring no valuable solar gain hours are lost and effectively slowing the burn of fossil fuel energy. 
  4. UL-listed TDS (Thermal Director System): Solar energy is effectively collected, controlled, and then transferred to storage tanks. 
  5. The controls actively optimize solar energy collection, storage, and distribution, maximizing overall safety, efficiency and reliability. 
  6.  Versatile Applications: The captured thermal energy can be used for domestic hot water, space heating, pool heating, process heating, and industrial applications.

Our innovation ensures consistent, efficient, and reliable solar thermal energy utilization.

Plug-n-play design.

Plug-and-play design features:

  1. Easy collector connection via pre-installed stainless steel line set 
  2. Ready-to-connect copper pipe and brass stubs for tanks and components
  3. UL-listed TDS internal controls for high-temperature operation and reliability 
  4. Standard US -115-volt plug-in with emergency shut-off switch

This design simplifies installation, ensures safety, and maintains consistent performance. It improves the system's longevity by providing up to 25-year service life.  

The Solar Boiler Advantage: Beyond Standard Pump Stations

Our innovation outperforms standard pump stations by:

  1. Our proprietary TDS (Thermal Director System) intelligently controls the heat generated. The design surpasses traditional systems that merely circulate fluid. 
  2. Boiler-Like Operation: The system functions similarly to a conventional hot water boiler but uses only solar energy as its fuel/energy source.
  3. Operating effectively at high temperatures; system protection in low temperatures
  4. Preventing steam formation in the system including ice formation in cold climates 
  5. No downtime. 
  6. Protecting components and fluid from overheating damage; acidic or ineffective 
  7. Maximizing energy capture and system utilization
  8. Ensuring safe operation at all times

These features result in superior efficiency, reliability, and safety compared to standard solar thermal systems. Boom!! Finally, a solution for the solar thermal market and a testament to the sun's power and capabilities. 

Solar boiler, LLC

About

Located in Denver, CO. we are the innovator and manufacture of the smart solar thermal pump station. Through our thoughtful design, which includes advanced temperature controls, the Solar Boiler smart pump station is engineered to work seamlessly with pressurized solar thermal collectors, ensuring no downtime during rapid solar gain. Our proven design maximizes solar thermal energy utilization by enhancing total heat gain hours while prioritizing system safety, longevity and reliability. This efficient design allows us to harness and put to work more of the sun's energy. Through the use of this unique renewable energy, we can reduce the outside energy needed from other means such as fossil fuels. We can then save these other energy sources for future generations while preserving the planet we all call home! Our solar thermal systems produce heat energy for hot water, space heating, pool/spa heating, process heating, or any application where heat energy can be capitalized upon and put to work to meet our energy demands. Through our Denver mechanical licensing and 25-plus years of boiler and HVAC experience and design expertise, we understand the dynamics involved and the requirements needed for the Solar Boiler to work and perform.

Too bad the sun doesn't shine 24 hours a day!

Products

We offer a wide range of high-quality heating and energy products, from basic solutions to advanced systems. Our lineup includes our innovative solar thermal pump station, alongside products from industry-leading manufacturers such as Triangle Tube, Dunkirk, Allied Boilers, Raypak, Burnham, Weil-McLain, Buderus, Peerless, Ajax, Lochinvar, AO Smith, Viessmann, Laars, NTI, Crown Boiler, Taco, Grundfos, including Honeywell and many more. This diverse selection ensures we can meet any residential or commercial heating need, combining cutting-edge solar thermal technology with reliable traditional systems.

We are advancing Solar Thermal Technology

What is Solar Thermal Energy

Solar thermal energy is a form of energy and a technology that converts solar radiant energy into heat energy. The efficiency and value of solar thermal systems are often measured by the temperature they can achieve - the higher the gained heat temperature, the higher the quality of the thermal energy collected. 

GET READY TO EXPLORE

Solar Thermal Energy: A History of Innovation and Resilience

Solar thermal energy's history showcases human ingenuity by harnessing the sun's power. It began in 1891 with Clarence Kemp's Climax Solar-Water Heater, gaining rapid adoption in the sun-rich areas of California. By 1941, 60,000 installations were in place, demonstrating its potential and public acceptance. However, World War II's copper restrictions highlighted the industry's vulnerability to external factors.

The 1970s oil crises revived interest in solar thermal energy. President Carter championed renewable energy, installing solar panels on the White House and implementing supportive policies. Despite a market decline in the 1980s due to policy rollbacks, this era inspired future innovators.

Today, solar thermal energy is poised for a transformative revival. Companies like Solar Boiler, LLC are developing advanced systems such as the Heat Locker®, representing significant improvements in efficiency and integration. The future of solar thermal lies in its synergy with other renewable technologies and smart energy systems, offering a proven solution for decarbonizing heating and cooling. As energy storage technologies advance, solar thermal applications are expanding. The industry's future success depends on continued innovation, integration with existing infrastructure, and articulating its value in a changing energy landscape. Solar thermal energy, with its rich history and promising future, is crucial in creating a sustainable, resilient energy ecosystem for future generations to come.

The Bennifts of Solar Thermal Energy

Types of solar thermal energy systems

Solar thermal systems are diverse and widely used globally, categorized by heat value (low, medium, and high) and operational type. Most are designed for heat production, with some used for electrical generation. Low-temperature systems typically use solar collectors and heat transfer fluids, while medium and high-temperature systems, known as concentrating solar thermal systems, produce steam for turbine generators. Low-temperature systems are further classified into passive and active types, operating either in a pressurized state (closed-loop) or as (open loop) drain-back system. Pressurized systems maintain constant pressure, offering more benefits and reliability compared to drain-back systems, which operate only when solar heat is both available and needed. 

The Solar Boiler operates on pressurized system principles, capitalizing on the advantages of this design. It is specifically engineered for pressurized applications and is not intended for use in drain-back or concentrating system configurations. This focus on pressurized systems allows the system to provide reliable and efficient solar thermal energy capture and utilization, addressing the limitations associated with drain-back systems while offering a robust solution for low-temperature solar thermal applications.

Pressurized Low temperature Solar Thermal System

How Low Temperature Soar Thermal Works

Solar thermal systems differ fundamentally from photovoltaic (PV) systems by converting solar radiation into heat energy rather than into electricity. These systems primarily consist of four key components: solar collectors to gather energy, a pump for fluid circulation, a storage tank, and heat transfer fluid to transport energy. The process begins with solar collectors converting solar radiation into heat, which is then absorbed by the heat transfer fluid. Through indirect heat exchange, this heated fluid transfers its energy to water, which is then stored or made available for immediate use. Solar thermal energy has diverse applications, including domestic hot water production, space heating, swimming pool and spa heating, and even some industrial and process heat applications. This versatile technology harnesses the sun's energy efficiently for various thermal needs, limited only by the availability of sunlight. 

Types of low temperature solar thermal collectors

What Are Evacuated Tube Solar Collectors?

What Are Evacuated Tube Solar Collectors?

What Are Evacuated Tube Solar Collectors?

    Evacuated tube solar collectors represent advanced renewable energy technology. Constructed with two layers of high-strength glass separated by a vacuum, they provide exceptional insulation. This design prevents convection heat loss, trapping energy within collector pipes and maintaining efficiency even in freezing temperatures.

Their unique structure makes evacuated tube collectors more efficient than other solar thermal technologies across various climates and conditions. This versatility positions them as a superior choice for solar thermal energy collection in a wide range of applications and geographical locations.



How the Evacuated Tube Works

What Are Evacuated Tube Solar Collectors?

What Are Evacuated Tube Solar Collectors?

 Evacuated tube solar collectors maximize heat capture and retention through a innovative design. Each tube consists of two glass layers separated by a vacuum, providing excellent insulation. The inner tube's selective coating absorbs solar radiation, while a copper pipe with heat transfer fluid runs through its center. As the fluid heats, it circulates to transfer heat to storage or use. This vacuum-insulated design maintains high efficiency even in cold or cloudy conditions, minimizing heat loss. Consequently, evacuated tube collectors offer superior performance across diverse climates, making them versatile for various solar thermal applications. 

Benefits of Evacuated Tube

What Are Evacuated Tube Solar Collectors?

Benefits of Evacuated Tube

 Evacuated tube solar collectors offer numerous benefits, making them a superior choice for solar thermal applications. Their vacuum-insulated design ensures high efficiency, even in cold climates. The curved glass naturally tracks the sun without additional systems, while the spaced tube arrangement reduces wind load. The design also allows debris to fall away easily, minimizing maintenance. These collectors are versatile, compatible with various applications and other renewable systems. Their durability and low maintenance requirements, coupled with consistent performance across different weather conditions, make evacuated tube collectors an excellent investment for sustainable energy production. 

Flat Plate Collector

Benefits of Evacuated Tube

 A flat plate collector is a fundamental component of many solar thermal energy systems. It consists of an insulated box with a transparent cover, typically made of glass or plastic, on the front face. The back of the box contains a metal absorber plate, usually made of copper or aluminum with a dark, heat-absorbing coating. This metal absorber acts as a heat exchanger, efficiently capturing solar radiation and converting it to thermal energy. The heat is then transferred to a fluid circulating through tubes attached to the absorber plate. The transparent cover allows sunlight to enter while trapping heat inside, and the insulated box design minimizes heat loss to the environment. This simple yet effective structure makes flat plate collectors a choice for residential and commercial solar water heating systems, particularly in moderate climates. 

How the Flat Plate Works

 Flat plate collectors efficiently convert solar radiation into usable heat energy. Sunlight passes through the transparent cover, striking the dark metal absorber plate which converts it to heat. A series of fluid-filled tubes, acting as a heat exchanger, run across the back of this plate. As heat transfer fluid (typically water or glycol) circulates through these tubes, it absorbs heat from the plate. The heated fluid is then pumped to a thermal storage system, often a water tank, for later use. The insulated box and transparent cover design help minimize heat loss, enhancing the collector's overall efficiency in capturing and storing solar thermal energy for various applications. 

Drawbacks to Flat Plate Collector

 Flat plate collectors, while widely used, have several drawbacks. They operate less efficiently at high temperatures and in cold or cloudy conditions. Heat loss can be significant, especially in windy environments. The glass cover is vulnerable to damage, and snow accumulation can reduce efficiency in colder climates. Their fixed position limits optimal sun exposure throughout the day. Compared to evacuated tube collectors, they generally require more roof space for equivalent output. Additionally, they can experience heat loss at night if not properly isolated. These limitations make flat plate collectors less suitable for applications requiring high temperatures or consistent year-round efficiency across diverse weather conditions. 

Residential and Commerical Applications

Solar Vision

 We envision a world where innovative solar thermal technology is accessible to all, enhancing our lives through sustainable energy solutions. We see solar thermal as a versatile addition to any structure, from multi-family apartments to commercial buildings and including residential and off-grid homes. Our mission is to drive widespread adoption of this efficient, renewable energy source, contributing to a sustainable energy future for everyone, everyday!

Residential Solar Hot Water

  The Solar Boiler offers tailored solutions for efficient domestic hot water production, combining cutting-edge solar thermal technology with high-performance backup systems.  Our prototype, tested in a four-person household, demonstrated zero natural gas consumption for hot water during peak summer months, resulting in annual savings of $550-$700 (2022). Optimal performance relies on capitalizing on peak solar hours, storing energy for evenings and mornings. Even without management, the system reduces monthly natural gas use to just 2 therms (200,000 Btu), compared to 19 therms (1.9 million Btu) in similar homes. Our Solar Boiler, produces 70 million Btu's annually, totaling over 700 million Btu's over a 10-year period. This performance shows real potential for changing energy consumption patterns and help mitigate global warming.  With such remarkable performance, we can confidently say: 

Houston, we have a solution!

Multi-Family and Commercial

   Our experienced team is dedicated to providing exceptional service and solutions that exceed client expectations. We created an innovative mechanical device for heat energy production, offers numerous advantages for both new and existing commercial buildings. Our approach focuses on reducing the heat load required from conventional equipment like a hot water boiler for example. We work closely with clients, utilizing the necessary mechanical engineering needed to bring these systems to life. We also determine if a solar thermal system can truly benefit their specific needs. By integrating the Solar Boiler into mechanical systems, we aim to reduce reliance on traditional energy sources, lower operational costs, and enhance overall energy sustainability in commercial structures.

Off-Grid Solar Thermal Soulitions

Off-Grid Solar Hot Water

  Are you constructing an off-grid home in Colorado or anywhere else in the United States? Perhaps you have a cabin or residence in need of solar hot water or solar heat? A solar thermal system offers an excellent solution for the off-grid community. Our versatile system can function independently or integrate seamlessly with existing domestic hot water or heating appliances. Discover how a solar hot water system can be the cornerstone of comfortable off-grid living - contact us today for more information! 

Heat Locker™ Solar Thermal System: Three Key Componets

Solar Boiler System Capacity

Determining the right capacity and number of collectors for your solar thermal system depends on your specific needs and local conditions. Production rates vary based on the number of collectors installed. Production rates fluctuate throughout the year due to geographical location, changing seasons, and weather conditions. Peak performance occurs during summer months, while winter brings reduced solar gain due to shorter days and a lower sun angle. Spring and fall offer good/intermediate gains.


Specifications: Solar Boiler TDS Smart Solar Pump

Model# TDSBV1-880Z

Max Btu/h/d rating: up to 500,000

Empty Weight: 38.1 pounds 

Dimensions: 40 in T X 30 in W -16 in D

Supply/return collector: 3/4 in FIP

Maximum design Pressure: 90 psi

Design Operational Pressure: 30 psi 

Pressure Relief Valve: 6 bar 3/4 in FIP

TDS controls: UL-listed 

Connection: copper T-L 1 in/3/4 in

Wilo pump: Star S21U 19ft/h at 5 GPM

Amp Draw AC 1.5 amp/max 3.25

Voltage: 115 AC 60 hz 15-amp 

Standard US plug 

Manifold with integrated gauges, valves, PRV, fill ports

Floor or wall mount

The Solar Boiler TDS: 5-year limited warranty

30 Evacuated Tube Solar Thermal Collector

Sold Out

  Model# SF-B305818

  • Available for individual sale
  • Complete collector includes: • 40-degree frame • Manifold • 30 tubes
  • 15-year limited warranty


Specifications: Evacuated Solar Thermal Collector

30 total tube solar thermal collector

Model# SF-B305818

Evacuated collector Rated at 61,500 Btu/h

Frame: 40-degree tilt 

Manifold: copper/aluminum jacket  

Pipe connection:  3/4 in id 7/8 in od 

Gross Area: 48.416 ft2 

Dimensions: 77.559 in X 89.764 in 

Empty Weight: 238.1 pounds 

Fluid capacity: .05 gallons 

Maximum Design: Pressure: 87.0 psi

Maximum Design: Temp: 446 F

Stagnation Temp: 446.0 F

Performance Test Standard(s): ICC 901/SRCC 100:2020, ISO9806:2017

 US CerOG-100-2008006B/10001113

Test Flow Rate: 0.003Kg/sm2

Test Fluid: water

Internet Gateway

For real-time monitoring of energy production and system statistics. Using the Datalog & VBus accessory, KM2 communication module, it connects securely to the portal. This allows remote performance tracking and system troubleshooting, enhancing the client experience. 

energystar.gov

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Serving the Denver Metro Area Since 2007

 Your satisfaction is our priority.

Contact us anytime for assistance. 

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