Arcotherm Standard Diffuser

Arcotherm Standard Diffuser

EC32 / EC 55 & EC85 (Via Splitter) - 300mm
£216.00 inc VAT
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Arcotherm Standard Diffuser In stock 3 years manufacturer warranty

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0330 1656 200
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Arcotherm Standard Diffuser

SKU: 571123

£216.00 inc VAT

Shipping calculated at checkout.

Compatible Heater Model

In stock

Estimated delivery: 2-4 working days

3 years manufacturer warranty
  • Rapid delivery
  • 14-day returns
  • Price match guarantee
Description

Arcotherm Standard Diffusers spread warm air evenly across marquees, warehouses, workshops and other large spaces. They connect securely to an Arcotherm ducting system, and come in a range of sizes to match the heater feeding them.

Spreads warm air through big spaces

A heater's outlet alone can leave warm air concentrated in one spot, while the rest of a marquee, warehouse or workshop stays cold. Connected to the ducting, the diffuser spreads that same air out evenly across the space, so heat reaches further than the outlet could manage on its own.

Sized to match the heater

Diffusers come in several sizes, from 300mm up to 500mm, so you can match one to the heater and ducting it will sit on. The right size keeps the connection to the ducting secure and the airflow moving as the heater intends.

Built strong and connects securely

Each diffuser is built to be strong and durable, so it stands up to daily use on site. It connects to the ducting quickly and securely, without extra fittings or a slow setup, so the heater can be up and running with the diffuser already in place.

Which size fits which heater

  • 300mm fits EC32, or EC55 and EC85 via a splitter
  • 357mm fits the EC55
  • 407mm fits the EC85
  • 500mm fits the Phoen range
Specifications
Shipping

We deliver using trusted parcel couriers and pallet services. Larger, heavier or fragile items are delivered to the kerbside, and someone must be available to accept them.

Delivery charges depend on your order and location. Remote or offshore areas may incur additional charges. We will email tracking details once your order is dispatched.

Read our delivery and tracking information

Warranty

All Arcotherm heaters come with a 3-year manufacturer’s warranty as standard, giving you long-term peace of mind. To activate the warranty, simply register your product with Arcotherm after purchase. In the unlikely event of a fault, Arcotherm will arrange repair or replacement of parts under warranty, provided the unit has been correctly installed and serviced at the recommended intervals. Warranty claims are handled directly with Arcotherm’s UK service team, ensuring a smooth and efficient process with genuine replacement parts and authorised engineers.

Read our terms for faulty products

Return Policy

Consumer customers can cancel within 14 calendar days of receiving their order. Return costs are the customer's responsibility. Different conditions apply to business purchases.

Please inspect your delivery on arrival and contact our team promptly about damage or missing items. Contact us before arranging a return.

Read our full returns and damage reporting policy

Still unsure?

Speak to one of our experts:

0330 1656 200

Description

Arcotherm Standard Diffusers spread warm air evenly across marquees, warehouses, workshops and other large spaces. They connect securely to an Arcotherm ducting system, and come in a range of sizes to match the heater feeding them.

Spreads warm air through big spaces

A heater's outlet alone can leave warm air concentrated in one spot, while the rest of a marquee, warehouse or workshop stays cold. Connected to the ducting, the diffuser spreads that same air out evenly across the space, so heat reaches further than the outlet could manage on its own.

Sized to match the heater

Diffusers come in several sizes, from 300mm up to 500mm, so you can match one to the heater and ducting it will sit on. The right size keeps the connection to the ducting secure and the airflow moving as the heater intends.

Built strong and connects securely

Each diffuser is built to be strong and durable, so it stands up to daily use on site. It connects to the ducting quickly and securely, without extra fittings or a slow setup, so the heater can be up and running with the diffuser already in place.

Which size fits which heater

  • 300mm fits EC32, or EC55 and EC85 via a splitter
  • 357mm fits the EC55
  • 407mm fits the EC85
  • 500mm fits the Phoen range

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