Greenstar 8000 F combi Professional

Greenstar 8000 F combi overview

Ultra-powerful heating 

With up to 50kW output, the Greenstar 8000 F is the big-time boiler for busy households. It’s easy for your customers to control, via intuitive touch buttons, and it’s easy for you to fit too. With a pre-piping roller jig and SimpleSwitch installation from our previous range, now with space for a 22mm Greenstar System Filter in our combi variant, you’ve got maximum flexibility for both installation and servicing.

Standard Guarantee

7 Year

With any Greenstar System Filter

8 Year

With any Greenstar System Filter + £40 (Non-WAI loyalty members only)†

10 year

†Available to loyalty scheme members only. Non-WAI’s can achieve this extended guarantee length with an additional payment of £40. Terms and conditions apply.

Features & Benefits

SimpleSwitch – Easy switch-out from Greenstar CDi Highflow	Powerful - Up to 50kW output on combi	Spacious - Accessible design for quick, easy maintenance
Efficient - Improved DHW efficiency	Integrate - Able to fit a 22mm system filter on combi variant

Technical details

Greenstar 8000 F 35kW Combi NG

Part number: 7 731 600 297
ErP Efficiency Rating: A

A
ErP Data Sheet
Fuel Type: Gas (NG)
Control Options
EasyControl Compatible
Solar Compatible
Central heating output (kW): 35
Dimensions (mm) height x width x depth: 850 x 600 x 600
Clearances (mm) above, sides, below and front: 15, 5, 200,600 (fixed surface) & 25 (compartment door)
Maximum horizontal flue (mm): 4000
Maximum vertical flue (mm): 6400
Ingress protection rating: X4D
Wall mounting jig supplied
Max DHW output (kW): 34.4
Hot water flow rate 40°c ∆T (litres per minute): 12
Minimum inlet pressure (bar): 0.2
NOx emissions (mg/kWh): 37
Lift weight (kg): 73.2

Greenstar 8000 F 35kW Combi LPG

Part number: 7 731 600 298
ErP Efficiency Rating: A

A
ErP Data Sheet
Fuel Type: Gas (LPG)
Control Options
EasyControl Compatible
Solar Compatible
Central heating output (kW): 35
Dimensions (mm) height x width x depth: 850 x 600 x 600
Clearances (mm) above, sides, below and front: 15, 5, 200,600 (fixed surface) & 25 (compartment door)
Maximum horizontal flue (mm): 4000
Maximum vertical flue (mm): 6400
Ingress protection rating: X4D
Wall mounting jig supplied
Max DHW output (kW): 34.4
Hot water flow rate 40°c ∆T (litres per minute): 12
Minimum inlet pressure (bar): 0.2
NOx emissions (mg/kWh): 49
Lift weight (kg): 73.2

Greenstar 8000 F 50kW Combi NG

Part number: 7 731 600 299
ErP Efficiency Rating: A

A
ErP Data Sheet
Fuel Type: Gas (NG)
Control Options
EasyControl Compatible
Solar Compatible
Central heating output (kW): 50
Dimensions (mm) height x width x depth: 850 x 600 x 600
Clearances (mm) above, sides, below and front: 15, 5, 200,600 (fixed surface) & 25 (compartment door)
Maximum horizontal flue (mm): 4000
Maximum vertical flue (mm): 6400
Ingress protection rating: X4D
Wall mounting jig supplied
Max DHW output (kW): 48.9
Hot water flow rate 40°c ∆T (litres per minute): 17
Minimum inlet pressure (bar): 0.2
NOx emissions (mg/kWh): 35
Lift weight (kg): 79.6

Greenstar 8000 F 50kW Combi LPG

Part number: 7 731 600 300
ErP Efficiency Rating: A

A
ErP Data Sheet
Fuel Type: Gas (LPG)
Control Options
EasyControl Compatible
Solar Compatible
Central heating output (kW): 50
Dimensions (mm) height x width x depth: 850 x 600 x 600
Clearances (mm) above, sides, below and front: 15, 5, 200,600 (fixed surface) & 25 (compartment door)
Maximum horizontal flue (mm): 4000
Maximum vertical flue (mm): 6400
Ingress protection rating: X4D
Wall mounting jig supplied
Max DHW output (kW): 48.9
Hot water flow rate 40°c ∆T (litres per minute): 17
Minimum inlet pressure (bar): 0.2
NOx emissions (mg/kWh): 56
Lift weight (kg): 79.6

Heating systems that exceed 35kW will require a low loss header and secondary pump sized to accommodate the heating system

Related Accessories

Boiler Accessories	Part number
EasyControl Adapter	7 736 701 560	Installation Manual
GR8000F Intelligent filling system	7 724 001 982
DHW Pre-heat Accessory (8000 F)	7 724 001 983

Flashing Kits	Part number
Flat roof flashing kit (100mm & 125mm dia.)	7 716 191 090
Pitched roof flashing kit (100mm & 125mm dia)	7 716 191 091

Flue	Part number
Flue Kit 60/100 Telescopic HORZ 8000F - Floor standing only	7 724 001 996	FloorStanding	Gas
Flue Kit 60/100 VERT 8000F - Floor standing only	7 724 001 997	FloorStanding	Gas
Flue Kit 80/125 Vertical 8000F - Floor standing only	7 724 001 999	FloorStanding	Gas
Flue Kit 80/125 Horizontal 8000F - Floor standing only	7 724 001 998	FloorStanding	Gas
Flue Connector 60/100 VERT 8000F - Floor standing only	7 733 601 590	FloorStanding	Gas
Flue Connector 80/125 VERT 8000F	7 733 601 598	FloorStanding	Gas

Plume	Part number
Gas 45º bend (x2)	7 716 191 089
Gas Plume 90 deg elbow	7 716 191 088
Gas Plume management kit	7 716 191 086

Want to learn more?

Introducing the Greenstar Comfort Controls
Introducing the new EasyControl
ErP Easy as ABC

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