Over 50,000 Spares In Stock - Order Before 4pm To Get Next Day Delivery (Orders Placed On Friday Will Be Delivered On Monday).

Free Shipping On All Orders Over

Free Shipping On
All Orders Over £100.00

Over 20,000 genuine spare parts in stock

Over 20,000 genuine
spare parts in stock

Order Before 4pm For Next Day Delivery

Order Before 4pm For
Next Day Delivery

Contact us 24/7 for advice & information

Contact us 24/7 for
advice & information

Biasi | ACTIV A 25S

Loading...

Showing 1 to 50 of 122 entries

FLOW GROUP KIT PLUG

From: BiasiBIABI1371105

£22.55 (£27.06 inc. VAT)
PUMP GASKET FRONT - Biasi

From: BiasiBIABI1172113

£2.19 (£2.63 inc. VAT)
O RING GASKET 2,62X9,92 - Biasi

From: BiasiBIABI1262113

£0.66 (£0.79 inc. VAT)
FORK STEP 20.5 - Biasi

From: BiasiBIAKI1031101

£1.00 (£1.20 inc. VAT)
3/4 SQUARE GAS COCK - Biasi

From: BiasiBIABI1084100

£26.69 (£32.03 inc. VAT)
PRIMARY CIRCUIT PRESSURE SWICH

From: BiasiBIABI1431101

£43.15 (£51.78 inc. VAT)
FUSE 2 AF 250VAC 5X20 - Biasi

From: BiasiBIABI1165112

£0.68 (£0.82 inc. VAT)
CONDENSING HEAT EXCHANGER - Biasi

From: BiasiBIABI1462110

£33.25 (£39.90 inc. VAT)
FORK P11 - Biasi

From: BiasiBIABI1351112

£3.37 (£4.04 inc. VAT)
IGNITION ELECTRODE - Biasi

From: BiasiBIABI1313105

£29.85 (£35.82 inc. VAT)
BURNER ACTIV A 30C & 35C - Biasi

From: BiasiBIABI1313101

£84.90 (£101.88 inc. VAT)
PUMP CAPACITOR - Biasi

From: BiasiBIABI2045107

£15.24 (£18.29 inc. VAT)
CLIP

From: BiasiBIABI1351115

£3.70 (£4.44 inc. VAT)
BY-PASS KIT - Biasi

From: BiasiBIABI1351117

£25.62 (£30.74 inc. VAT)
GAS PIPE FIXING FORK (M110) - Biasi

From: BiasiBIABI1273102

£6.51 (£7.81 inc. VAT)
ZINC WASHER

From: BiasiBIABI1556102

£0.31 (£0.37 inc. VAT)
AIR BOX (M110.32) - Biasi

From: BiasiBIABI1273101

£48.82 (£58.58 inc. VAT)
CONDENSATE TRAP - Biasi

From: BiasiBIABI1462104

£52.00 (£62.40 inc. VAT)
EXPANSION VESSEL HOLDER - Biasi

From: BiasiBIABI1462105

£9.37 (£11.24 inc. VAT)
PREFITTING PLATE - Biasi

From: BiasiBIABI1164100

£36.09 (£43.31 inc. VAT)
CONTROL PANEL BRACKET - Biasi

From: BiasiBIABI2035104

£10.64 (£12.77 inc. VAT)
3 BAR SAFETY VALVE - Biasi

From: BiasiBIABI1131100

£18.22 (£21.86 inc. VAT)
DETECTION ELECTRODE - Biasi

From: BiasiBIABI1313104

£29.85 (£35.82 inc. VAT)
WASHER ZINC PLATED 5.3 X 10MM

From: BiasiBIABI1462112

£0.60 (£0.72 inc. VAT)
FLUE OUTLET GASKET - Biasi

From: BiasiBIABI1536101

£4.75 (£5.70 inc. VAT)
AIR BOX (M110) - Biasi

From: BiasiBIABI1273100

£48.82 (£58.58 inc. VAT)
PRESSURE GAUGE GASKET - Biasi

From: BiasiBIABI2035105

£1.00 (£1.20 inc. VAT)
O-RING 1.78X10.82 - Biasi

From: BiasiBIABI1181110

£1.23 (£1.48 inc. VAT)
M 6 X 8 SCREW - Biasi

From: BiasiBIABI1001123

£0.78 (£0.94 inc. VAT)
SCREWS FOR HEAT EXCHANGER

From: BiasiBIABI1462118

£0.11 (£0.13 inc. VAT)
TAP 3/4 CH - Biasi

From: BiasiBIABI1084105

£29.81 (£35.77 inc. VAT)
FILLING LOOP FLEXIBLE HOSE - Biasi

From: BiasiBIABI1164107

£23.45 (£28.14 inc. VAT)
PRIMARY CIRCUIT PRESS SWITCH - Biasi

From: BiasiBIABI1351118

£20.83 (£25.00 inc. VAT)
O-RING GASKET (M110) - Biasi

From: BiasiBIABI1273104

£0.80 (£0.96 inc. VAT)
CONDENSING HEAT EXCHANGER - Biasi

From: BiasiBIABI1462102

£355.74 (£426.89 inc. VAT)
GAS VALVE ON OPERATOR COILS - Biasi

From: BiasiBIABI1093107

£43.27 (£51.92 inc. VAT)
PIPE 22MM DIA GAS AND C.H FLOW - Biasi

From: BiasiBIABI1164102

£15.93 (£19.12 inc. VAT)
GAS RESTRICTOR ACTIV A 18S 25C - Biasi

From: BiasiBIABI1313503

£19.37 (£23.24 inc. VAT)
O RING GASKET 2,62X17.86 - Biasi

From: BiasiBIABI1262112

£0.66 (£0.79 inc. VAT)
LOCKING FORK - Biasi

From: BiasiBIAKI1042115

£0.48 (£0.58 inc. VAT)
CONNECTION SPRING - Biasi

From: BiasiBIABI1282112

£0.68 (£0.82 inc. VAT)
CONDENSATE DISCHARGE PIPE - Biasi

From: BiasiBIABI1462108

£29.93 (£35.92 inc. VAT)
NATURAL GAS RESTRICTOR ACT 35C

From: BiasiBIABI1313501

£14.06 (£16.87 inc. VAT)
MAIN ELECTRONIC CONTROL - Biasi

From: BiasiBIABI2035100

£149.59 (£179.51 inc. VAT)
TIME SWITCH CABLE - Biasi

From: BiasiBIABI2045104

£17.22 (£20.66 inc. VAT)
FILLING LOOP STOP VALVE - Biasi

From: BiasiBIABI1164106

£14.75 (£17.70 inc. VAT)
AIR-GAS MANIFOLD - Biasi

From: BiasiBIABI1313107

£66.46 (£79.75 inc. VAT)
CONTROL PANEL ELECTRONIC P.C.B - Biasi

From: BiasiBIABI2035101

£78.90 (£94.68 inc. VAT)
EXPANSION VESSEL - Biasi

From: BiasiBIABI1462100

£114.85 (£137.82 inc. VAT)
AIR-BOX ASSEMBLY ACTIV A 30C - Biasi

From: BiasiBIABI1313110

£46.08 (£55.30 inc. VAT)

1

Heating Spares & Controls Special Offers

COMPLIANCE PACK - T3R, SCALE REDUCER, LOOP & FILTER CHEM PACK

COMPLIANCE PACK - T3R, SCALE REDUCER, LOOP & FILTER CHEM PACK

£116.39 inc. VAT

COMPLIANCE PACK - T3R, SCALE REDUCER, LOOP & INHIBITOR

COMPLIANCE PACK - T3R, SCALE REDUCER, LOOP & INHIBITOR

£89.99 inc. VAT

COMPLIANCE PACK - T3R, SCALE REDUCER & LOOP

COMPLIANCE PACK - T3R, SCALE REDUCER & LOOP

£83.99 inc. VAT

20L COLLAPSIBLE BUCKET

20L COLLAPSIBLE BUCKET

£12.76 inc. VAT

IDEAL LOGIC 35KW FLOW SWITCH KIT 175562/175590 - HEATXKIT

IDEAL LOGIC 35KW FLOW SWITCH KIT 175562/175590 - HEATXKIT

£48.00 inc. VAT

IDEAL LOGIC 30KW FLOW SWITCH KIT 175561/175590 - HEATXKIT

IDEAL LOGIC 30KW FLOW SWITCH KIT 175561/175590 - HEATXKIT

£48.00 inc. VAT

IDEAL LOGIC 24KW FLOW SWITCH KIT 175560/175590 - HEATXKIT

IDEAL LOGIC 24KW FLOW SWITCH KIT 175560/175590 - HEATXKIT

£48.00 inc. VAT

WORCESTER SERVICE KIT FLOW UNIT PRESSURE PRV FLOW SWITCH AND ADAPTOR 87161063560 87161064310 8716122562 8716122264 - HEATXKIT

WORCESTER SERVICE KIT FLOW UNIT PRESSURE PRV FLOW SWITCH AND ADAPTOR 87161063560 87161064310 8716122562 8716122264 - HEATXKIT

£90.00 inc. VAT

WORCESTER GREENSTAR SERVICE KIT ELECTRODES FLOW SWITCH AND FLOW ADAPTOR - 87161163810/8716122264/8716122562 -HEATXKIT

WORCESTER GREENSTAR SERVICE KIT ELECTRODES FLOW SWITCH AND FLOW ADAPTOR - 87161163810/8716122264/8716122562 -HEATXKIT

£78.00 inc. VAT

IDEAL LOGIC IGNITION KIT - ELECTRODE DETECTION ELECTRODE AND SPARK GEN 175591/175592/175593 - HEATXKIT

IDEAL LOGIC IGNITION KIT - ELECTRODE DETECTION ELECTRODE AND SPARK GEN 175591/175592/175593 - HEATXKIT

£40.80 inc. VAT

Systemsafe Zero Antifreeze Inhibitor 20L

Systemsafe Zero Antifreeze Inhibitor 20L

£107.30 inc. VAT

Systemsafe Zero Antifreeze Inhibitor 5L

Systemsafe Zero Antifreeze Inhibitor 5L

£32.59 inc. VAT

Kamco System Safe Heat Transfer Fluid 20L

Kamco System Safe Heat Transfer Fluid 20L

£183.79 inc. VAT

ONYX A RATED DOMESTIC CIRCULATOR PUMP GRUSPEC / HEATXKIT

ONYX A RATED DOMESTIC CIRCULATOR PUMP GRUSPEC / HEATXKIT

£41.99 inc. VAT

Salus IT800 Wifi Smart Thermostat- TSUPG

Salus IT800 Wifi Smart Thermostat- TSUPG

£136.80 inc. VAT

We accept payment from: Payment Methods

Payment Methods

Copyright @ 2025 Heating Spares & Controls | All the rights reserved | Website by Bath Marketing Consultancy