Skip to content

Next Day Shipping to UK Mainland
Over 45,000 Genuine Manufacturer Parts
Click and Collect from Poole, Salisbury or Southampton

HEATING SPARES
SPECIALISTS LTD

POOLE - 01202 718660

SALISBURY - 01722 273222

SOUTHAMPTON - 02380 770008

Manufacturers
Find parts
FAQs
About Us
Contact Us
Open Trade Account
0

FIND BOILER & HEATING PARTS

Search for:

Find parts

Trade Customer?Sign-up or login for discounted trade pricing.

Showing 4321–4350 of 79607 results

SAUNIER DUVAL 5167500
AUTOMATIC AIR VENT FLOAT ASSEMBLY

Please call for stock availability: 01202 718660
BAXI 5122321
AUTOMATIC AIR VENT HEAT EXCHANGER O RING

Please call for stock availability: 01202 718660
IDEAL 174174
AUTOMATIC AIR VENT KIT
£14.21 (ex VAT)
Add to basket
POTTERTON 430000
AUTOMATIC AIR VENT KIT

Please call for stock availability: 01202 718660
SAUNIER DUVAL 5234500
AUTOMATIC AIR VENT KIT

Please call for stock availability: 01202 718660
BAXI 5122325
AUTOMATIC AIR VENT SEALING WASHER

Please call for stock availability: 01202 718660
BAXI 5119546
AUTOMATIC AIR VENT SOLAR

Please call for stock availability: 01202 718660
SAUNIER DUVAL 5619100
AUTOMATIC AIR VENT VALVE

Please call for stock availability: 01202 718660
WORCESTER 8738900323
Automatic air vent valve >= 50 kW
£48.44 (ex VAT)
Add to basket
JOHNSON & STARLEY S01277
AUTOMATIC BURNER CONTROL COVER

Please call for stock availability: 01202 718660
Nuway 47-90-24166
Automatic burner control system MPA 22
£735.35 (ex VAT)
Add to basket
JOHNSON & STARLEY S01276
AUTOMATIC BURNER CONTROLLER

Please call for stock availability: 01202 718660
VOKERA 2047
AUTOMATIC BY-PASS
£6.12 (ex VAT)
Add to basket
VAILLANT 150238
AUTOMATIC BYPASS VALVE
£34.91 (ex VAT)
Add to basket
VAILLANT 150242
AUTOMATIC BYPASS VALVE COMPLETE 1.7M
£23.49 (ex VAT)
Add to basket
VAILLANT 150240
AUTOMATIC BYPASS VALVE COMPLETE 2.5M
£15.92 (ex VAT)
Add to basket
VAILLANT 150243
AUTOMATIC BYPASS VALVE COMPLETE 3.5M
£33.07 (ex VAT)
Add to basket
GLOWWORM 0020127311
AUTOMATIC DE-AERATOR
£54.99 (ex VAT)
Add to basket
GLOWWORM S1005600
AUTOMATIC DE-AERATOR
£35.51 (ex VAT)
Add to basket
GLOWWORM S1024500
AUTOMATIC DE-AERATOR
£21.59 (ex VAT)
Add to basket
VAILLANT 0020127213
AUTOMATIC DE-AERATOR
£50.37 (ex VAT)
Add to basket
VAILLANT 061707
AUTOMATIC DE-AERATOR
£21.38 (ex VAT)
Add to basket
VAILLANT 061723
AUTOMATIC DE-AERATOR
£45.60 (ex VAT)
Add to basket
Vaillant 104521
Automatic de-aerator

Please call for stock availability: 01202 718660
ARISTON 60000419
AUTOMATIC DRAIN SCREW 3/8″
£38.36 (ex VAT)
Add to basket
ALPHA 3.015108
AUTOMATIC FLOW REGULATOR ASSY.
£100.64 (ex VAT)
Add to basket
ALPHA 1.016715
AUTOMATIC FLOW REGULATOR THERMOSTAT
£19.31 (ex VAT)
Add to basket
WORCESTER 87185050140
Automatic purger
£36.55 (ex VAT)
Add to basket
BAXI 236129POT
AUTOMATIC SYPHON

Please call for stock availability: 01202 718660
MAIN 22/18136
AUTOMATIC VALVE AND BURNER MANIFOLD UP TO SERNO ALAC

Please call for stock availability: 01202 718660

←
1
2
3
…
142
143
144
145
146
147
148
…
2,652
2,653
2,654
→

Our Stores

Poole Head Office

Unit 12, Wessex Trade Centre, Old Wareham Road, Poole, Dorset, BH12 3PQ Unit 12
Wessex Trade Centre
Old Wareham Road
Poole
Dorset
BH12 3PQ

01202 718660 poole.sales@hssspares.co.uk

Southampton

Unit 4, Tanners Brook Way, Millbrook, Southampton, Hampshire, SO15 0JY Unit 4
Tanners Brook Way
Millbrook
Southampton
Hampshire
SO15 0JY

Salisbury

Unit 2, Penton Business Park, Stephenson Road, Salisbury, SP2 7NP Unit 2
Penton Business Park
Stephenson Road
Salisbury
SP2 7NP

Helpful Links

Terms & Conditions
Delivery & Returns
Company Policies
Account Login

© 2026. HSS Boiler & Heating Spares. All rights reserved. Website by Landon Marketing and Design