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 1–30 of 74 results

ALPHA 1.016673
18MM D. PIPE GAS CONNECTION TO WALL
£3.61 (ex VAT)
Add to basket
ALPHA 1.0180
3 BAR PRESSURE RELIEF VALVE (UP TO SERIAL NO. A64100308)
£22.60 (ex VAT)
Add to basket
ALPHA 1.021739
3 BAR PRV C/W O RINGS (FROM SERIAL NO. A64100308)
£29.89 (ex VAT)
Add to basket
ALPHA 6.1000801
3 X DHW DIAPHRAGMS (REF NO. 127)
£14.18 (ex VAT)
Add to basket
ALPHA 1.015422
3/4IN CH AND GAS INLET PIPE
£12.64 (ex VAT)
Add to basket
ALPHA 6.5630050
77 MM FILLING LOOP PIPE UPTO SERIAL NO. A72901594
£18.20 (ex VAT)
Add to basket
ALPHA 6.5629560
AIR PRESSURE SWITCH – HONEYWELL
£40.16 (ex VAT)
Add to basket
ALPHA 1.010771
AUTOMATIC AIR VENT
£20.32 (ex VAT)
Add to basket
ALPHA 6.5631970
BURNER ASSEMBLY
£105.68 (ex VAT)
Add to basket
ALPHA 6.5630190
BY-PASS ASSEMBLY

Please call for stock availability: 01202 718660
ALPHA 6.5625760
BY-PASS PIPE

Please call for stock availability: 01202 718660
ALPHA 6.5644720
CH FLOW ISOLATING VALVE (3/4IN)
£58.61 (ex VAT)
Add to basket
ALPHA 6.5644750
CH RETURN ISOLATING VALVE (3/4IN) C/W/FILTER (UP TO SERIAL NO. A73900001)

Please call for stock availability: 01202 718660
ALPHA 1.015610
CIRCULATING PUMP
£122.37 (ex VAT)
Add to basket
ALPHA 6.5629170A
CONTROL PANEL MARKINGS PLATE
£77.67 (ex VAT)
Add to basket
ALPHA 6.5404810
COVER PLATE GASKET
£2.30 (ex VAT)
Add to basket
ALPHA 6.5630030
DHW FLOW RESTRICTOR

Please call for stock availability: 01202 718660
ALPHA 6.5629950
DHW FLOW VALVE
£118.29 (ex VAT)
Add to basket
ALPHA 6.5629960A
DHW FLOW VALVE
£189.96 (ex VAT)
Add to basket
ALPHA 6.5625460
DHW HEAT EXCHANGER
£167.57 (ex VAT)
Add to basket
ALPHA 6.5625460A
DHW HEAT EXCHANGER
£185.09 (ex VAT)
Add to basket
ALPHA 6.5206670
DHW OUTLET ASSEMBLY

Please call for stock availability: 01202 718660
ALPHA 6.5646200
DIVERTER VALVE ASSEMBLY
£179.58 (ex VAT)
Add to basket
ALPHA 6.5646210
DIVERTER VALVE C/W DHW FLOW VALVE ASSY.
£283.79 (ex VAT)
Add to basket
ALPHA 6.5652030
DRAIN TAP
£15.64 (ex VAT)
Add to basket
ALPHA 6.8417430
ELECTRODE LEAD
£15.24 (ex VAT)
Add to basket
ALPHA 1.021528
EXPANSION VESSEL 8 LITRES
£99.60 (ex VAT)
Add to basket
ALPHA 1.022593
FAN ASSEMBLY

Please call for stock availability: 01202 718660
ALPHA 3.015849
FILLING LOOP ASSEMBLY

Please call for stock availability: 01202 718660
ALPHA 6.5630020
FILTER/VENTURI ASSEMBLY
£22.04 (ex VAT)
Add to basket

1
2
3
→

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