Envirostat FP41R


4kW Reverse Logic Controller

Quantity Price
1 - 4 £97.19
5 - 9 £93.30
10 - 19 £85.52
20 or more £77.75


The ENVIROSTAT FP4ER & FP4iR are electronic thermostats designed to give energyefficient
frost protection.
These reverse logic controllers are used in conjunction with fans, where they are required to
be turned off when the ambient temperature approaches freezing point.
FP4ER – Frost Protection 4kW –simple temperature control functions.
FP4iR – Frost Protection 4kW – additional alarm features (see above.).

o Simple setup & installation
o Includes 2m long sensor
o Soft start function (gradual switch-on)
o Built in encapsulated sensor
o Temperature range -10°C to +10°C
o Solid state reliability
o Maintenance free
o IP65 Ingress protection
o Current capacity 20A Max.
o FP4iR only
o Output & load fault detection
o Power & output LED indicators
Alternative Options available
o Temperature range 0°C to +20°C

Additional information

Weight 1 kg


X20055 – ENVIROSTAT-4kW-FP4ER _Reversing Logic o_p_

UK Free Delivery:
Orders over £50 and delivered to mainland UK qualify for Free Delivery, delivery to highlands and Isles are not included in this offer.

Standard Delivery United Kingdom:
For all orders below £50, consignments are sent on a Next Day delivery schedule for orders placed before 1pm at £10.50 for below 10kg or £20.50 between 10kg – 20kg, any orders placed after that will be shipped the following day.

Scottish Highlands, Isles and Ireland:
We aim to deliver all orders within a 48 hour period, shipping charges dependant on weight and location, estimates are given in the checkout page.

We ship to most places in Europe within 2-6 days, please enter your delivery address in the calculator on the checkout page for prices.

We ship worldwide, enter your address in the checkout page, if it shows no shipping options available, get in touch to get an exact shipping charge to your country.

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