• Model:EPNF250mm

Spiral Duct Grille Termination - 250mm

£ 38.31 (excl. VAT)

£ 45.97 (inc. VAT)

250mm EPNF Spiral Duct Termination Grills are male-ended fittings to be inserted directly into round Spiral ducts.
The 12.7x12.7mm mesh installed at the termination end secures the air exhaust against birds, large insects, leaves or debris. This is the simplest form of ductwork termination with a minimum air intake/exhaust flow resistance.
1 x 1mtr Round Ducting - 125mm1 x Helios ZNE Electronic Fan Overrun Timer1 x Ducting 90 Degree Bend - 450mm1 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x Soler & Palau - HXBR/4-250/H - IP441 x UB47- Universal Insulated Terminal1 x Heat Resistant In-line Axial Fan - VOK 120/100 H1 x MTP 10, 10K, Speed control1 x Spiral Ducting 1 meter - 80mm1 x HXP450/4-3 - 4 Pole - Three Phase1 x Duct Suspension Rings - 150mm1 x Spiral Ducting 3 Meters - 150mm1 x Soler & Palau - HXTR/4-450/H - IP541 x Dynair QCM 454 T - 3 phase1 x Elta SPA450/4-1AC - IP541 x Soler & Palau - HCBT/4-450/H - IP651 x Elta SPA450/46-3AC - IP541 x Soler & Palau - HCBB/6-450/H - IP651 x Helios HQW-450/6 - IP551 x Helios HQW-450/4 - IP551 x Systemair AW-Sileo 450-E61 x MWS 5 – Transformer Controller With Motor Protection Unit1 x Hydor HPA450/4-1A1 x Elta SCP450-1EC - IP551 x CONTROL ECOWATT - Basic1 x EM30-24 Control Panel Commissioning Service1 x HRB/4-450-30-APN1 x REE 100TR0 Speed controller1 x REB Ecowatt Speed Control - REB-ECO1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x RRB- transformer controller1 x POT 0-10 V POTENTIOMETER1 x S-DT2DKT Two speed switch Y/YY1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Classic SAX23/9A Window/Wall Mounted1 x REE-4 Electronic Speed Controller1 x REE-2 Electronic Speed Controller1 x RUCK MTP 50, Potentiometer1 x REE-1 Electronic Speed Controller1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x G2 duct Mounted Panel Filter - 293 x 293 x 47mm
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...