Top 7 Condensation Trap 100mm UK – DIY & Tools

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Domus 40497.0 100mm EasiPipe 100 Condensation Duct Trap with Overflow

DOMUS - Polypipe's market leading Domus range offers the most comprehensive selection of high quality plastic ducting available in the industry. Domus rigid ducting is manufactured to exacting tolerances, eliminates air leakage and minimises the pressure drop. Bathroom, toilet and utility room application. The range includes ducting, inlets and outlets; help customers achieve efficiency from Silavent ventilation appliances.
Part Number40497.0

2. Kair

Stop Water Leakage Back in to Your Duct Work, DUCTING Fittings by KAIR Ventilation, 4 INCH 100MM Round Soil and Vent Condensation Trap with Overflow

Kair - When a ventilation duct is installed in an unheated area such as a cold loft space condensation can form on the inside of the duct; This moisture can run down the duct and create a potential hazard such as dripping onto the electrical connections of a fan or cooker hood. Alternatively insulated flexible ducting or insulated rigid ducting may be used but it can be more awkward and time consuming to install; However it is ideal if a condensation trap cannot be connected to the duct for installation reasons or the overflow-pipe cannot drain to the outside due to lack of access or the distance involved.

This 100mm condensation trap is designed for use with Rigid 100mm Round Ducting; Its designed to be used where ducting runs through unheated areas; such as roof voids; Its not suitable for use with flexible ducting. A condensation trap can be used to prevent this problem occurring; the trap is simply connected to the system as part of the vertical duct run and an internal gutter within the trap collects the moisture and then drains it out through a standard overflow-pipe to the outside; This ensures that the moisture cannot enter a potentially hazardous area; The condensation trap should be installed as low as possible whilst still high enough to maintain a fall on the overflow-pipe.

The condensation trap should be installed as low as possible; whilst still high enough to maintain a fall on the overflow-pipe.
Height14 cm (5.51 Inches)
Length10.5 cm (4.13 Inches)
Weight0.19 kg (0.42 Pounds)
Width11.5 cm (4.53 Inches)
Part NumberDUCVKC434


ASAB 18 x Dehumidifier Interior Damp Trap Humidity Mould Moisture Catcher Mildew Remover Prevents Condensation Bad Odours Caravan Home

ASAB - Removes dampness caused by humidity. Ideal for home, bathrooms, cupboards, office, caravans, etc. Helps prevent mildew. Prevents bad odour. Damp trap condensation catcher.
Part NumberAS-95001


Basement, DIVCHI Pack of 12x 500ml Interior Dehumidifiers, for Stop Damp, Mould Condensation Moisture Absorber Remover in Home Kitchen Wardrobe Bedroom Caravan Office Garage Bathroom, Mildew

DIVCHI - Keep away from children's reach. Do not remove the white safety barrier sheet. Safety caution - please place on a flat surface and keep it upright at all times. Easy to use - remove the plastic lid and peel back foil wrapper.

Quick & effective - refined calcium chloride is a bead-type ingredient that allows quick dehumidification process with its large surface area. Protects clothes and items from excess moisture damage. It is recommended to be replaced every 3 - 4 months, depending on the usage environment. Put the lid back on and place where needed. Ideal for anywhere - use it on any flat surface where you need to dehumidify or remove odor such as the closet, basement, bathroom, recreational vehicle RV, garage, storage, kitchen, laundry room, bedroom, etc.

Beads start absorbing moisture from the air when silver lining is peeled off. Purpose of usage - freshens room air by eliminating musty odor caused by excess moisture.
Height8.5 cm (3.35 Inches)
Length13 cm (5.12 Inches)
Weight0.5 kg (1.1 Pounds)
Width10 cm (3.94 Inches)
Part NumberDehumidifiers_500ml_12Pack


Ventilation grille round plastic insect protection supply air exhaust air grille ventilation For Ventilation system Ø100 mm

MM TECHNIK - High-quality. Ventilation of living and business rooms but also for the kitchen, bathroom, garages. Top price. They do not corrode and retain their aesthetic appearance for the entire service life.

Leaning blades that direct the airflow. Designed and intended for use in ventilation systems inside and outside of the building, made of high quality material resistant to external factors high quality PVC plastic. Easy, toilets, simple and quick to assemble. Suitable for all elements of the ventilation system Ø 100mm both MM-T and others. Ventilation duct size: Ø100 mm outer dimension Y = Ø135mm / color: white. They retain their technical and hygienic properties under changing operating conditions. Equipped with an insect screen. Safe to use.
ManufacturerMM TECHNIK

6. Blauberg Fans

Blauberg UK DPR 100 Internal Ventilation Grille Round White 4" 100mm

Blauberg Fans - Circular ceiling diffuser finished in brilliant white. Supplied with insect mesh. Coned sections to disperse air more evenly. Can be used for extract and supply air ducts.
BrandBlauberg Fans
ManufacturerBlauberg Fans
Height5 cm (1.97 Inches)
Length5 cm (1.97 Inches)
Weight0.1 kg (0.22 Pounds)
Width3 cm (1.18 Inches)
Part NumberDPR 100
ModelDPR 100
Warranty5 years.

7. Unibond

Recyclable, Mould & Musty Smells, UniBond AERO 360º Moisture Absorber, Ultra-Absorbent Dehumidifier, 1 Device incl. 1 Refill Tab 450 g, Refillable Condensation Absorber, Helps to Prevent Condensation

Unibond - Package contents – unibond aero 360 degree moisture absorber, 60 Percent recycled, refillable damp absorber to prevent moisture-related issues and odours, 360 Degree air circulation, 1 device incl. Moisture and odour control – the aero 360 degree moisture absorber is a simple solution to effectively absorb excess moisture and neutralise bad smells in your home, It is ideal for rooms up to 20 m².

Optimal performance – the aerodynamic design promotes 360 Degree air circulation for advanced efficiency, the tabs are made of active moisture absorbing crystals and include patented anti-odour agents. 1 refill tab 450 g.

Safe and silent – the aero 360 degree humidity absorber device functions without electricity and provides maximum safety thanks to its spill-prevention system, the AERO 360 Degree refills last up to 3 months. Sustainable material – the device is made from 60 Percent recycled plastic and is easy to use, featuring a level indicator that shows you when a new dehumidifier refill is required. Packing may vary.
Part Number2633427
ModelAERO 360°