eBay

Radiator Thermostats T3019-Thera-6
Compact thermostatic head with closed design and high energy efficiency

APPLICATION
Thermostatic radiator heads are self-acting controllers that regulate the flow of hot water through thermostatic radiator valves to continuously control the room temperature up to the set point selected on the head. Thera-6 is a compact head with an elegant design, energy efficiency and durability, making it the ideal choice for residential heating applications.

SPECIAL FEATURES
• Premium quality, liquid-filled, German-made sensor with high setting force and minimal hysteresis
• Closed handle prevents dust accumulation
• Non-yellowing ASA plastic handle for permanent good looks
• High-strength plastic inner structural ring for long life
• Top class control accuracy according to modified EN215
• TELL energy efficiency "class I" certified according to TELL labelling scheme
• Compact dimensions to fit most installations even with limited space available
• Modern, elegant and easy to clean design
• Easy to use with ergonomic torque to turn the head to the desired setting
• Temperature range limitation via accessory range locks
• Frost protection setting
• A high stroke variant allowing a p-band greater than 2K flows proportional control with small p-band
• Standard M30 x 1.5 connection to the valve body according to EN 215
• Variants with connection for Danfoss valves RA
• Variants with Herz valve connection M28
• Variants with remote sensor on 2m capillary
• An anti-theft protection ring available as an accessory
• Compatible with all MNG, Braukmann, Honeywell and
Honeywell Home thermostatic valves with M30x1.5 connection manufactured by Resideo and its predecessors since 1974

HOW IT WORKS
The thermal expansion element responds to the room temperature by expanding or contracting proportionally. The movement is transmitted to the thermostatic valve stem, on which the head is mounted. The head thus controls the amount of water flowing into the heat exchanger up to the flow rate required to maintain the room temperature set on the thermostat. The temperature setpoint can be selected by turning the handle, which changes the position of a non-return valve for the thermal expansion element. In case of high ambient temperatures and closed flap, the expansion of the sensor is absorbed by the overtravel protection spring, protecting the valve and sensor from excessive force

INSTALLATION GUIDELINES
Installation requirements
• Mount the thermostat to the radiator valve with a torque of approximately 10 Nm
• For heads with integrated sensor, horizontal orientation is recommended. Heads with integrated sensor should not be covered by curtains, hidden under a windowsill or in a narrow niche, which would prevent them from sensing the temperature in the room they are supposed to control
• Thera-6 heads with standard connection are compatible with all MNG, Honeywell and Honeywell Home thermostatic valves, as well as Braukmann V100 thermostatic valves with M30x1.5 connection
• When mounting the DA type head on a Danfoss RA valve, pull the coupling nut towards the head, snap the head socket into the valve groove and carefully screw the nut onto the socket thread. Then tighten the nut
• Standard connection heads can be mounted on thermostatic valves with M30x1.5 threaded connection from other manufacturers, including Heimeier, Oventrop or Rossweiner. However, as the closing dimension (height of the valve stem when the valve is closed) varies slightly between manufacturers, the temperature at which the head will adjust may be shifted by a few degrees. Thera-6 heads have an interface at a different depth for Braukmann V100 valves with a ø3mm shaft. Therefore, valves from other manufacturers with a shaft diameter smaller than ø4mm are not suitable for use with the Thera-6, as the valve shaft will sink into the second interface depth of the head.
• When installing heads with remote sensors, handle the capillary with care to avoid damage to its soldered connections and avoid sharp bends in the capillary that would obstruct the free movement of the expansion liquid.

Compatibility list:

Shipments of purchased products normally take place within 24-48 hours after receipt of payment, unless otherwise specified in the advertisement itself.

Transportation is entrusted to specialized companies such as DHL

The conveyor is selected by Loreta srl according to the destination, weight and volume of the package.

Shipping costs and times

The cost of transport varies depending on the weight and volume of the goods, each advert shows the relative price.

Delivery times are estimated at 24-48 hours depending on the destination; logically, any delays due to inefficiencies and defaults of the transport company are not to be charged to Loreta srl.

The costs for customs charges are not included in the cost of shipping and are always borne by the buyer even in case of return

Combined shipments

By purchasing multiple items, the buyer is naturally entitled to pay a single transport cost, proportional to the weight and volume of the package.
The Ebay system for conception adds up the costs of sending for each item awarded, in order not to pay more shipments, once you have finished your purchases, please request the AMOUNT TO PAY.

TERMS OF SALE AND TERMS OF THE SERVICE

At the time of purchase, the customer declares to have read the sales contract below, and the conditions mentioned therein.

Product features and prices

The characteristics of the products, including the sale price, are shown in the on-line catalog and are visible at every stage of the order completion before the conclusion of the contract.

All prices shown are inclusive of VAT, as required by ebay regulations.

The product descriptions are the responsibility of each individual producer / supplier, who makes available to FAUSTORICAMBI all the information necessary to identify, in the most precise way possible, the characteristics of the product. These features may be subject to change without notice; Loreta SRL, owner of the Ebay Faustoricambi store, assumes no responsibility for any errors or omissions.

Duration and validity of the offer

The conditions of the offer of each product are those reported and visible in the on-line catalog in the process of completing the order before the conclusion of the contract. With the exception of orders already in progress, FAUSTORICAMBI reserves the right to update the conditions of the offer at any time and without notice.

Product warranties

All products sold by Faustoricambi are covered by the manufacturer's standard warranty, and for consumers only by the legal guarantee of 24 months for conformity defects, pursuant to art. 128 ss. d. lgs. No. 206/2005 (Consumer Code). To take advantage of the warranty service, the customer must keep the invoice he will receive when buying the goods. The 24-month warranty applies to a product that has a lack of conformity, provided that the product is used correctly, respecting its intended use and as provided in the technical documentation provided. Replacement times or replacement parts may depend on the manufacturer. The repair or replacement of the product will be carried out by the assistance centers present in the national territory or, in the absence of these, the buyer will have to re-send the product to Loreta SRL, who will directly take over the necessary operations.

Disputes

For any controversy the competent forum will be only and exclusively that of FERMO to Italy.

The request of the invoice must continuously have the same day in which the purchase has been purchased, the next day will not be possible to exit the invoice for any reason.

In case of reconsideration or wrong purchase we accept the re-establishment of the goods within 30 days of the date of purchase. The goods must not have been used and must be sent back to the complete sender of its original packaging complete in its entirety. When the goods are returned by us we will refund the full amount paid initially by the customer within 5 days. Customs charges are always borne by the buyer even in the case of return. We do not accept return goods if used, or with the original packaging used as packaging.

The costs of customs charges are always borne by the buyer, even in case of return, we do not accept goods back with amounts to be paid to the courier.