Where the World Shops for Energy
  Home » Shop » DLTA 000 006 LogIn  |  CheckOut   
Solar PV Electric
Water Heaters
Space Heating
Pool Heaters
Pool and Spa
Water Conservation
Wind Power
Energy Savings
Outdoor Lifestyle
Parts & Supplies
Great Gift Ideas!
Clearance and Sales
New Arrivals
9am - 5pm EST M-F
800 333 9276
941 360 9276
Sales Support
Tech Support
Contact Info
Legal | Policies
Mailing List

Email Address:


Solar Direct, Inc. is a BBB Accredited Business. Click for the BBB Business 
Review of this Solar Energy Equipment & Systems Dealers in Sarasota FL
Credit Card Processing

 © 2022 Solar Direct
 All Rights Reserved
Delta-T Pro - Advanced Solar Control Unit with Ethernet. Water & Pool Configurations. 120 Volt. Model DLTA 000 006 *OUT OF STOCK*
   Model: DLTA 000 006
Delta-T Pro - Advanced Solar Control Unit with Ethernet. Water & Pool Configurations. 120 Volt. Model DLTA 000 006 *OUT OF STOCK*
CLICK dropdown arrow in selection boxes to
    configure product and determine total cost.

Base Price:  $1,082.00
    Optional BTU Energy Monitor Sensor:
    Optional Pressure Sensor:
    Optional Temperature Sensors:
    Shipping based on delivery destination:
        For Shipments Outside of the Contiguous US please Contact Us for a Quote
            Optional Installation Services
            Tell Someone About This Great Deal!
            Found a lower price? Let us know![?]
This Item Is Currently Out Of Stock
Processing: 1-2 Business Days
Plus Transportation Time

    delta-tDelta-T Pro
    Advanced Solar Control Unit For Pool Configurations.

    Model DLTA 000 006

    Waterproof Box
    • Ethernet Connection
    120 Volt
    Power Cord
    5 Sensor inputs
    3 Relays

    Product Application: Solar Hot Water, Solar Pool Heating, Space Heating, Commercial

    The Delta-T monitors collector and storage temperatures and automatically turns pumps on or off when the right temperature is reached. The controller can also provide additional functions, such as system freeze protection, by recirculation and storage tank high-limit shut-off.

    Pro controllers carry all the basic functions of the Delta–T, but include additional features such as more sensor inputs, relays, and most importantly, energy metering and performance monitoring. All versions of the Pro controller come pre-installed with software allowing the controller to record and monitor energy data for the life of the system. This data can be uploaded to the Heliodyne website, where a user can monitor and make system setting adjustments miles away from the actual installation.

    Energy measurement, system temperatures and collector flow rate are examples of various data the controller can measure & store for the life of the system. The stored data is displayed in simple-to-read graphs or exportable text files.

    Product Features
    Weatherproof box
    Exportable energy data
    Fully adjustable system settings
    Variable speed pump operation
    Zone pump operation
    High capacity relays
    3 Year Warranty

    Optional Sensors:
    Vortex Flow Sensor is required to utilize BTU monitoring function
    Two 10k Sensors required for basic differential function

    The control needs the above 3 sensors to function. The 2-10k Ohm sensors tell the control the temperature differential between the collector loop and the tank so that it will turn on when heat is needed and available [the most basic function] and the Vortex Flow Sensor is required to give the flow rate and therefore BTU output to allow for energy monitoring.

    Product Specifications
    Ethernet Connection
    Internal Flash Memory: 36 Hours

    5 program configurations available
    5 thermistor sensors
    3 relays
    Software included 
    120 Volt (240 Available upon request)
    AC Power Cord
    Energy Metering
    Vortex Flow Sensor Input
    Relative Pressure Sensor
    Connectivity To Single Gas Tank (w/electric ignition)
    Electrical Circuit Monitoring
    Pyrometer Input
    Pulse Flow Meter Input
    Dimensions: 7" H x 6.5" W
    Weight: 5 lbs

    Monitoring System Requirements
    DSL, cable or other broadband internet connection
    Open, WPA or QPA2 network authentication/encryption
      Wi-Fi router
    Rich Internet browser (e.g., Internet Explorer, Firefox, Safari)
    T1 and T2 temperature sensors and flow sensor

    View » Owner's Manual [pdf format]

    Product Manufacturer: Heliodyne


         HELP » Contact Customer Support 
         Toll-Free help line offering unit selection and sizing support
         Online e-mail technical and installation support


    Note: All product performance tests and claims are that of the
    manufacturer, not The Energy Supermarket.

    Processing and Delivery Information: Please allow Processing Time as stated above for your order, plus standard transportation delivery time. Orders placed after 2PM EST may not begin processing until the next business day. Please call for Rush Processing and/or Rush Shipping options.

Reviews This Item Is Currently Out Of Stock

Quick Search
Enter keywords

• Advanced Search
View all Products
View Cart more
0 items
Manufacturer Info
Other products
Invest in Solar
Promote Solar
Installations more
Professional installation available for most products.
Call us today for custom orders & installation quotes.
Solar Affiliates
Solar Affiliate Program

Affiliate Log In
Solar Affiliate Program
Great Deals
Tell A Friend
Tell someone you know about this product.
Connect with Us
      follow us 
on facebook Facebook
      follow us on twitter Twitter